Self-aligning ball bearing, polyamide cage, friction seals on both sides
Log in
To add this product to your basketDocumentation
Product information
| PRODUCT DEFINITION | |
|---|---|
| Brand | SNR |
| d - Internal diameter | 50 mm |
| D - External diameter | 110 mm |
| B - Bearing/Inner ring width | 40 mm |
| d1 - External diameter inner ring | 65,5 mm |
| D1 - Inner diameter outer ring | 95,7 mm |
| rs - Min fillet radius | 2 mm |
| Radial clearance class | CN |
| Precision class | P0 |
| Mass | 1,78 kg |
| PRODUCT PERFORMANCE | |
|---|---|
| C - Dynamic load | 41,6 kN |
| C0 - Static load | 14,2 kN |
| Cu - Fatigue limit load | 0,65 kN |
| e - Coefficient | 0.24 |
| Y0 - Static axial load coefficient | 2.73 |
| Y1 - Lower axial load coefficient | 2.6 |
| Y2 - Upper axial load coefficient | 4.03 |
| N lim - Mechanical Limit Speed | 3700 tr/min |
| Tmin - Min operating temperature | -20 °C |
| Tmax - Max operating temperature | 120 °C |
| BEARING FREQUENCIES | |
|---|---|
| BPFO - Over rolling frequency on outer ring (60 rpm) | 6,26 Hz |
| BPFI - Over rolling frequency on inner (60 rpm) | 8,74 Hz |
| BSF - Over rolling frequency on rolling element (60 rpm) | 5,807 Hz |
| BRF - Rotational frequency – rolling element (60 rpm) | 2,904 Hz |
| FTF - Rotational frequency - cage (60 rpm) | 0,417 Hz |
| ABUTMENT | |
|---|---|
| da min - Min shoulder diameter IR | 59 mm |
| Da max - Max shoulder diameter OR | 101 mm |
| ra max - Max shaft & housing fillet radius | 2 mm |
