Bearing 61903-2RS1 SKF
| Db - Cup Backface Backing Diameter: | 72.90 mm |
| G1 - Heat Generation Factor (Roller-Raceway): | 34 |
| K - Factor2: | 1.38 |
| Cup Part Number: | Y32010X |
| Y - ISO Factor4: | 1.42 |
| e - ISO Factor3: | 0.42 |
| Design Units: | METRIC |
| Cg - Geometry Factor: | 0.0853 |
Product Details
| Db - Cup Backface Backing Diameter | 72.90 mm |
| G1 - Heat Generation Factor (Roller-Raceway) | 34 |
| K - Factor2 | 1.38 |
| Cup Part Number | Y32010X |
| Y - ISO Factor4 | 1.42 |
| e - ISO Factor3 | 0.42 |
| Design Units | METRIC |
| Cg - Geometry Factor | 0.0853 |
| Da - Cup Frontface Backing Diameter | 77.00 mm |
| r - Cup Backface To Clear Radius1 | 1.02 mm |