IntroductionSKF NKIB5903 combined needle bearings | 17x30x20mmSKF NKIB5903 Bearing details
| number | NKIB5903 |
|---|---|
| Type | Combined needle roller bearings |
| d | 17 mm |
| D | 30 mm |
| B | 20 mm |
| C | 18 mm |
| F | 22 mm |
| r1,2 min. | 0.3 mm |
| da min. | 19 mm |
| Da max. | 28 mm |
| ra max. | 0.3 mm |
| Calculation data | |
| Basic dynamic load rating, radial direction C | 11.4 kN |
| Basic static load rating, radial direction C0 | 16.3 kN |
| Basic dynamic load rating, axial direction C | 2.24 kN |
| Basic static load rating, axial direction C0 | 2.74 kN |
| Fatigue load limit, radial direction Pu | 1.96 kN |
| Fatigue load limit, axial direction Pu | 0.116 kN |
| Reference speed | 18000 r/min |
| Limiting speed | 20000 r/min |
SKF Inc
SKF Inc (AB SKF) is a Sweden-based company engaged in the supply of products and services within rolling bearings, seals, mechatronics, services and lubrication systems. The company was founded on Sven Wingqvist’s 1907 Swedish patent No. 25406, a multi-row self-aligning radial ball bearing. The Patent was granted on 6 June in Sweden coinciding with patents in 10 other countries. The new ball bearing was successful from the outset. SKF Bearings maintains its leading position in the global bearing industry, and has worked tirelessly to develop technologies, products and services in many fields for many years.Today, SKF is the largest bearing manufacturer in the world . DESUN BEARING LIMITED are professional SKF Bearings distributor . Heavy Credibility, Preminum Quality, Delivery Fast and excellent customer service are our advantages . If you are interested or have some technical requirement , you can send us email : Sales@desunbearing.com . We will provide you perfect service within 2 hours.
SKF NKIB5903 combined needle bearings | 17x30x20mm Model
DESUN BEARING LIMITED
Add：ROOMS 1401-2,EASEY COMMERCIAL BUILDING,253-261 HENNESSY ROAD,WANCHAI,HONG KONG
Tel :
00852 30697280
Fax:
00852 30697280
E-Mail：Sales@desunbearing.com
