B20-161 Automotive Deep Groove Ball Bearing
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
B20-161 Automotive Deep Groove Ball Bearing Size Chart (mm/inches) |
|---|
| Bearing number | 33011/QDF03C170 |
| Size (mm) | 55x90x54 |
| Bore Diameter (mm) | 55 |
| Outer Diameter (mm) | 90 |
| Width (mm) | 54 |
| d | 55 mm |
| D | 90 mm |
| T | 54 mm |
| B | 27 mm |
| r3 min. | 1,5 mm |
| r4 min. | 1,5 mm |
| r5 min. | 0,6 mm |
| 2B | 54 mm |
| Ca max. | 5 mm |
| da max | 63 mm |
| Da min | 81 mm |
| Da max. | 83 mm |
| ra max. | 1,5 mm |
| rc max. | 0,6 mm |
| Weight | 1,35 Kg |
| Basic dynamic load rating (C) | 180 kN |
| Basic static load rating (C0) | 270 kN |
| Fatigue load limit (Pu) | 30,5 |
| Reference speed | 4500 r/min |
| Limiting speed | 7000 r/min |
| Calculation factor (e) | 0,31 |
| Calculation factor (Y0) | 2,2 |
| Calculation factor (Y1) | 2,2 |