RNA4903-2RSR Bearing 22x30x13mm
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
RNA4903-2RSR Bearing 22x30x13mm Size Chart (mm/inches) |
|---|
| Bearing number | SEA70 /NS 7CE1 |
| Size (mm) | 70x90x10 |
| Bore Diameter (mm) | 70 |
| Outer Diameter (mm) | 90 |
| Width (mm) | 10 |
| d | 70 mm |
| D | 90 mm |
| B | 10 mm |
| C | 10 mm |
| a | 15,7 mm |
| d1 | 76,7 mm |
| r1 min. | 0,6 mm |
| r2 min. | 0,6 mm |
| r3 min. | 0,3 mm |
| r4 min. | 0,3 mm |
| D1 | 83,5 mm |
| da min. | 73,2 mm |
| Da max. | 86,8 mm |
| db min | 73,2 mm |
| ra max. | 0,6 mm |
| rb max. | 0,3 mm |
| Db max | 88 mm |
| Weight | 0,121 Kg |
| Basic dynamic load rating (C) | 13,8 kN |
| Basic static load rating (C0) | 16 kN |
| (Grease) Lubrication Speed | 17 000 r/min |
| (Oil) Lubrication Speed | 26 000 r/min |
| Fatigue load limit (Pu) | 0,67 |