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Home>Products>Four-Row Tapered Roller Bearing>NSK 630KV9202 Four-Row Tapered Roller Bearing
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NSK 630KV9202 Four-Row Tapered Roller Bearing
NSK 630KV9202 Four-Row Tapered Roller Bearing Needs Analysis Shanghai Shengjie Bearing Co., Ltd. , Four-Row Tapered Roller Bearing Manufacturing Service . 0.15 Coefficient of friction µ max. Get H7 Tolerance housing Your Free.
- NSK
630KV9202
- H7
- 0.15
- 25 N/mm²
- 70 mm
- 45 N/mm²
- 120 mm
- 0.5 m/s
- 0 m/s
-
Shanghai Shengjie Bearing Co., Ltd.2020-07-10 09:46:19
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NSKProduct description
| Tolerance housing: | H7 | Coefficient of friction µ max.: | 0.15 | Specific dynamic load factor K: | 25 N/mm² |
| d: | 70 mm | Specific static load factor K0: | 45 N/mm² | B: | 120 mm |
| Permissible sliding velocity v max.: | 0.5 m/s | Permissible sliding velocity v min.: | 0 m/s | Mass bushing: | 1.9 kg |
| Coefficient of friction µ min.: | 0.08 |
NSK 630KV9202 Four-Row Tapered Roller BearingCodes and sizes
NSK 630KV9202 bearing Size Chart (mm/inches) | |
|---|---|
| Bearing number | 031BC07A2 |
| Dimensione (mm) | 30.6x72x19 |
| Marchio | NACHI |
| Diametro del foro (mm) | 30,6 |
| Diametro esterno (mm) | 72 |
| Larghezza (mm) | 19 |
| d | 30,6 mm |
| D | 72 mm |
| B | 19 mm |
| C | 19 mm |
NSK 630KV9202 Four-Row Tapered Roller Bearing Cad Models
Contact Us
- Shanghai Shengjie Bearing Co., Ltd.
- AddressRoom608,Yizheng Building,No.681 Xincun Road,Putuo District,Shanghai,China
- Phone(Working Time)86-02-7233546
- Fax
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