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ISO NK47/20 needle roller bearings
We Provide 2.5 mm ra max. Extensive ISO NK47/20 needle roller bearings Shandong Chik Bearing Co., Ltd. Selection And 600 r/min Reference speed Competitive Wholesale Pricing.
- ISO
NK47/20
- 600 r/min
- 45.5 kg
- 2.5 mm
- 623 mm
- 3 mm
- 55
- 49 kN
- 666 mm
-
Shandong Chik Bearing Co., Ltd.2020-07-10 09:46:19
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ISODimensions
| Reference speed: | 600 r/min | Mass bearing (including seat washer where applicable): | 45.5 kg | ra max.: | 2.5 mm |
| da min.: | 623 mm | r1,2 min.: | 3 mm | Minimum load factor A: | 55 |
| Fatigue load limit Pu: | 49 kN | d1 ≈: | 666 mm | d: | 560 mm |
| H: | 67 mm |
ISO NK47/20 needle roller bearingsCodes and sizes
ISO NK47/20 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 |
ISO NK47/20 needle roller bearings Cad Models
Contact Us
- Shandong Chik Bearing Co., Ltd.
- AddressLongao No. 9, Longao Road, Gaoxin District, Jinan, Shandong, China
- Phone(Working Time)86-13563849567
- Fax
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