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Needle Roller Bearing |
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Drawn Cup Needle Roller Bearings HK,BK,BK Serier |
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Drawn Cup Needle Roller Bearings open end,With seals HK...RS,HK...2RS serier |
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Drawn Cup Caged Needle Roller Bearings BK...RS serier |
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Drawn Cup Needle Roller Bearings Full Roller Complement F,FH,MF,MFH Serier , FY,MFY Seier |
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Drawn Cup Caged Needle Roller Bearings With Open ENd TA,TAW Series |
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Drawn Cup Caged Needle Roller Bearings With Open End TAM,TAMW Serier |
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Drawn Cup Caged Needle Roller Bearings With Open End SCE Series |
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Drawn Cup Caged Needle Roller Bearings With Open End BCE Series |
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Drawn Cup Needle Roller Clutch and Bearing Accemblies RC,RCB Series |
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Thrust Needle Roller and Cage Assembles AXK,AXW Serier |
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Thrust Bearing Washers AS,LS,GS811,WS811 Series |
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Thrust Needle Roller and Cage Assembles NTA Series |
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Thrust Bearing Washers TRA,TRB,TRC Series |
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Radial Needle Roller and Cage Assembles K Series |
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NEEDLE ROLLERS |
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Heavy Duty Needle Roller Bearing Without Inner Ring |
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Heavy Duty Needle Roller Bearing With Inner Ring |
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Deep Groove Ball Bearing |
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Tapered Roller Bearing |
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Linear Bearing |
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Female Thread Bearing |
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U-JONIT |
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New Products |
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JIASHAN ZOB IMP.& EXP. CO.,LTD
No.18,North Hongwei Rd,Jiashan,Zhejiang,China . P.C:314115
Contact person : Ms.Amy Sun
Tel: 86 573 8451 9509
Fax: 86 573 8451 9965
E-mail: sxf@zobchina.com |
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轴径Shaft Diameter |
轴承型号
Bearing Designation |
重量
Mass
近似Substituted |
外 型 尺 寸Boundary Dimensions |
基本额定负荷Basic Load Rating |
极限转速Limiting Speed |
| 系列Series |
被取代的Substituted |
FW |
D |
C |
动Cr Dynamic |
静Cor Static |
油润滑 oil |
mm |
NK |
NKS |
RNA49 |
RNA69 |
|
g |
mm |
N |
rpm |
5 |
NK5/10TN |
|
|
|
|
2.9 |
5 |
10 |
10 |
2100 |
1400 |
36780 |
8 |
NK10/12 |
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|
|
|
8.3 |
8 |
15 |
12 |
3050 |
3650 |
29112 |
10 |
NK12/12 |
|
|
|
4624097K |
10 |
10 |
17 |
12 |
4750 |
5350 |
23500 |
| |
|
|
|
5624097 |
16.6 |
10 |
17 |
15 |
4860 |
7100 |
23500 |
12 |
NK12/12 |
|
|
|
644079 |
11.8 |
12 |
19 |
12 |
6050 |
6400 |
21640 |
| |
|
|
|
5624098 |
15.4 |
12 |
19 |
15 |
6400 |
7100 |
21640 |
| NK12/16 |
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|
|
|
16.8 |
12 |
19 |
16 |
8200 |
9800 |
21640 |
14 |
NK14/16 |
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|
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46249001K |
20.8 |
14 |
22 |
16 |
8260 |
9600 |
18322 |
| |
NKS14 |
|
|
|
27 |
14 |
25 |
16 |
10400 |
10800 |
17652 |
| |
|
RNA4900 |
|
4624900 |
24.4 |
14 |
22 |
13 |
8060 |
9000 |
18322 |
| |
|
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RNA6900 |
6634900 |
29.1 |
14 |
22 |
22 |
8281 |
11612 |
18322 |
15
|
NK15/12 |
|
|
|
644800K |
18.5 |
15 |
23 |
12 |
8600 |
10070 |
21004 |
| |
|
RNA152815 |
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|
31.7 |
15 |
28 |
15 |
13600 |
17200 |
10031 |
| |
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7948/15 |
16.1 |
15 |
22 |
12 |
8200 |
9800 |
8412 |
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|
644302 |
18.2 |
15 |
25 |
12 |
10600 |
13500 |
17144 |
| 16 |
NK 16/16 |
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|
|
20.8 |
16 |
24 |
16 |
9030 |
11900 |
15522 |
| NK 16/20 |
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|
|
624701 |
23.9 |
16 |
24 |
20 |
10400 |
16800 |
15522 |
| |
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RNA4901 |
|
4624901 |
16.6 |
16 |
24 |
13 |
6400 |
8900 |
15522 |
| |
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RNA6901 |
6634901 |
28.7 |
16 |
24 |
22 |
1400 |
18600 |
15522 |
| |
NKS16 |
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|
30 |
16 |
28 |
16 |
14900 |
15000 |
20000 |
| 17 |
NK 17/16 |
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644903K |
21.5 |
17 |
25 |
16 |
9000 |
13500 |
14163 |
| 18 |
NK 18/20 |
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|
30.5 |
18 |
26 |
20 |
10500 |
13800 |
13628 |
| 20 |
NK20/16 |
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644802 |
25.7 |
20 |
28 |
16 |
11500 |
13400 |
12716 |
NK20/20 |
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|
624802 |
29.3 |
20 |
28 |
20 |
12400 |
21800 |
12716 |
| NK202616 |
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|
|
|
20.8 |
20 |
26 |
16 |
9600 |
10800 |
9125 |
| NK202620 |
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|
|
|
17.2 |
20 |
32 |
20 |
10500 |
11900 |
9125 |
| |
NKS20 |
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|
|
46.8 |
20 |
33 |
20 |
20000 |
22000 |
18000 |
| NK203312SX |
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|
|
|
29.1 |
20 |
28 |
12 |
13000 |
17500 |
11124 |
| |
|
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6624101 |
24.3 |
20 |
28 |
25 |
11000 |
12900 |
12716 |
| |
|
RNA4902 |
|
4624902 |
20.5 |
20 |
28 |
13 |
10800 |
12800 |
12716 |
| |
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6634902 |
35.4 |
20 |
28 |
23 |
13000 |
25000 |
12716 |
| 22 |
NK22/16 |
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NK223016 |
29.2 |
22 |
30 |
16 |
13500 |
18000 |
11527 |
| |
|
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NK223516 |
34.6 |
22 |
35 |
16 |
18600 |
20800 |
12711 |
| |
NKS22 |
|
|
|
60.2 |
22 |
35 |
20 |
21500 |
25000 |
17000 |
| |
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RNA4903 |
|
4644903 |
20.7 |
22 |
30 |
13 |
12000 |
16800 |
16300 |
| |
|
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|
6634903 |
39.8 |
22 |
30 |
23 |
14000 |
19900 |
16300 |
| |
|
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|
624703 |
53 |
22 |
35 |
25 |
24500 |
28000 |
14187 |
| |
|
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634704L |
42.5 |
22 |
30 |
30 |
17700 |
27000 |
16300 |
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|
|
|
644704 |
27.4 |
22 |
28 |
16 |
10500 |
15050 |
15172 |
| |
|
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NK223516 |
49.4 |
22 |
35 |
16 |
18600 |
20800 |
16522 |
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