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Ningbo Ritbearing Imp & Exp Co.,Ltd.
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Cylindrial Roller Bearings NNU4900 Series
产品分类 :
服飾及紡織->配件->包包配件
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产品规格
Model No: NNU4900 Series
Country
CN
Payment Term
L/C,T/T
产品描述
<p>
<strong>Cylindrial Roller Bearings NNU4900 Series</strong> are characterized by high radial-, and moderate thrust-load capacities. They contain cylindrically-shaped roller, which are nevertheless not true cylinders. Instead, they are crowned or end-relieved to reduce stress concentrations. This particular geometry results in low friction and allows high-speed applications. <strong>Double Row Roller Bearings NNU4900 Series</strong> are commonly available in precision grades such as RBEC-5, a classification from the Roller Bearing Engineers Committee (RBEC). RBEC ratings describe the accuracy and tolerance range of different types of bearings. As a rule, the higher the RBEC number, the tighter the bearing tolerances. Typically, <strong>Precision Roller Bearings NNU4900 Series</strong> are lubricated with oil, which also serves as a coolant.
</p>
<p>
<img src="http://i.bosscdn.com/product/51/2b/5c/12e77f4b51c7084d5219691b3f.jpg" width="302" height="302" title="Precision Roller Bearings NNU4900 Series" alt="Precision Roller Bearings NNU4900 Series" />
</p>
<p>
<strong>Double Row Roller Bearings NNU4900 Series</strong> are used in a variety of applications. Examples include mining, petroleum production, power generation, power transmission, cement processing, aggregate crushing, and metal recycling. Some cylindrical roller bearings are used in briquetting machines, rubber mixing equipment, rolling mills, rotary dryers, or pulp and paper machinery. Others are used in construction equipment, crushers, electric motors, blowers and fans, gears and drives, plastics machinery, machine tools and traction motors and pumps.
</p>
<p>
<img src="http://i.bosscdn.com/product/d0/4b/97/59b23d70547b4c87f29e676010.gif" title="Precision Roller Bearings NNU4900 Series" alt="Precision Roller Bearings NNU4900 Series" /><br />
<strong>Precision Roller Bearings NNU4900 Series</strong> feature high radial load capacity because the rollers and raceway are in linear contact. These bearings are suitable for applications that involve heavy radial and impact loading. They are also appropriate for high-speed applications inasmuch as they can be machined very accurately due to their structure. Having a separable inner or outer ring, these bearings can be easily mounted and dismounted.
</p>
<p>
<table width="597" height="726" style="width:447.75pt;">
<tbody>
<tr>
<td class="et3" rowspan="4" height="80" width="165" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
Code
</td>
<td class="et3" colspan="3" rowspan="2" height="40" width="216" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
Dimension
</td>
<td class="et3" colspan="2" height="21" width="144" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
Load rating
</td>
<td class="et3" rowspan="2" height="40" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
Weight ≈
</td>
</tr>
<tr>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
static
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
dynamic
</td>
</tr>
<tr>
<td class="et3" height="21" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
d
</td>
<td class="et3" height="21" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
D
</td>
<td class="et3" height="21" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
B
</td>
<td class="et3" height="21" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
C<span class="font0">0</span>
</td>
<td class="et3" height="21" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
C
</td>
<td class="et3" rowspan="2" height="40" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
kg
</td>
</tr>
<tr>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
mm
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
mm
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
mm
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
kN
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
kN
</td>
</tr>
<tr>
<td class="et5" height="19" width="165" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
NNU4920M
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
100
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
140
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
40
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
253
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
128
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
1,9
</td>
</tr>
<tr>
<td class="et5" height="19" width="165" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
NNU4921M
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
105
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
145
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
40
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
261
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
130
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
2
</td>
</tr>
<tr>
<td class="et5" height="19" width="165" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
NNU4922M
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
110
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
150
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
40
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
276
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
134
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
2
</td>
</tr>
<tr>
<td class="et5" height="19" width="165" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
NNU4924M
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
120
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
165
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
45
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
341
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
175
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
2,9
</td>
</tr>
<tr>
<td class="et5" height="19" width="165" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
NNU4926M
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
130
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
180
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
50
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
403
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
206
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
3,8
</td>
</tr>
<tr>
<td class="et5" height="19" width="165" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
NNU4928M
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
140
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
190
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
50
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
430
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
213
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
4,1
</td>
</tr>
<tr>
<td class="et5" height="19" width="165" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
NNU4930M
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
150
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
210
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
60
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
642
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
325
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
6
</td>
</tr>
<tr>
<td class="et5" height="19" width="165" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
NNU4932M
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
160
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
220
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
60
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
666
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
329
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
6,4
</td>
</tr>
<tr>
<td class="et5" height="19" width="165" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
NNU4934M
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
170
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
230
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
60
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
711
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
342
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
6,7
</td>
</tr>
<tr>
<td class="et5" height="19" width="165" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
NNU4936M
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
180
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
250
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
69
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
944
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
450
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
6,7
</td>
</tr>
<tr>
<td class="et5" height="19" width="165" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
NNU4938M
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
190
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
260
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
69
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
1.006
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
467
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
10,2
</td>
</tr>
<tr>
<td class="et5" height="19" width="165" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
NNU4940M
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
200
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
280
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
80
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
1.155
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
547
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
14,5
</td>
</tr>
<tr>
<td class="et5" height="19" width="165" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
NNU4944M
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
220
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
300
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
80
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
1.234
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
564
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
15,7
</td>
</tr>
<tr>
<td class="et5" height="19" width="165" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
NNU4948M
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
240
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
320
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
80
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
1.314
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
580
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
16,8
</td>
</tr>
<tr>
<td class="et5" height="19" width="165" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
NNU4952M
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
260
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
360
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
100
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
1.983
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
870
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
29,6
</td>
</tr>
<tr>
<td class="et5" height="19" width="165" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
NNU4956M
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
280
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
380
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
100
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
2.109
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
898
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
31,4
</td>
</tr>
<tr>
<td class="et5" height="19" width="165" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
NNU4960M
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
300
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
420
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
118
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
2.665
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
1.156
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
48,7
</td>
</tr>
<tr>
<td class="et5" height="19" width="165" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
NNU4964M
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
320
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
440
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
118
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
2.838
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
1.196
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
53,6
</td>
</tr>
<tr>
<td class="et5" height="19" width="165" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
NNU4968M
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
340
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
460
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
118
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
2.929
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
1.21
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
56,3
</td>
</tr>
<tr>
<td class="et5" height="19" width="165" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
NNU4972M
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
360
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
480
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
118
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
3.102
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
1.248
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
59,2
</td>
</tr>
<tr>
<td class="et5" height="19" width="165" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
NNU4976M
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
380
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
520
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
140
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
3.971
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
1.61
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
87,5
</td>
</tr>
<tr>
<td class="et5" height="19" width="165" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
NNU4980M
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
400
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
540
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
140
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
4.21
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
1.665
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
91,7
</td>
</tr>
<tr>
<td class="et5" height="19" width="165" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
NNU4984M
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
420
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
560
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
140
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
4.336
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
1.685
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
95,4
</td>
</tr>
<tr>
<td class="et5" height="19" width="165" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
NNU4988M
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
440
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
600
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
160
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
5.298
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
2.082
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
133
</td>
</tr>
<tr>
<td class="et5" height="19" width="165" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
NNU4992M
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
460
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
620
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
160
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
5.607
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
2.153
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
138
</td>
</tr>
<tr>
<td class="et5" height="19" width="165" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
NNU4996M
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
480
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
650
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
170
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
6.106
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
2.347
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
163
</td>
</tr>
<tr>
<td class="et5" height="19" width="165" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
NNU49/500M
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
500
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
670
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
170
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
6.285
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
2.378
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
169
</td>
</tr>
<tr>
<td class="et5" height="19" width="165" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
NNU49/530M
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
530
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
710
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
180
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
8.25
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
3.064
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
201
</td>
</tr>
<tr>
<td class="et5" height="19" width="165" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
NNU49/560M
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
560
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
750
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
190
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
8.86
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
3.281
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
241
</td>
</tr>
<tr>
<td class="et5" height="19" width="165" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
NNU49/600M
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
600
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
800
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
200
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
10.249
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
3.602
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
282
</td>
</tr>
<tr>
<td class="et5" height="19" width="165" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
NNU49/630M
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
630
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
850
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
218
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
11.393
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
4.146
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
359
</td>
</tr>
<tr>
<td class="et5" height="19" width="165" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
NNU49/670M
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
670
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
900
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
230
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
13.868
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
5.11
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
408
</td>
</tr>
<tr>
<td class="et5" height="19" width="165" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
NNU49/710M
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
710
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
950
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
243
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
15.893
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
5.698
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
489
</td>
</tr>
<tr>
<td class="et5" height="19" width="165" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
NNU49/800M
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
800
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
1.06
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
258
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
17.62
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
6.234
</td>
<td class="et3" height="19" width="72" style="font-size:10pt;text-align:center;vertical-align:middle;border:0.5pt solid #000000;">
626
</td>
</tr>
</tbody>
</table>
</p>
<p>
<br />
</p>ritbearingchina.com
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