Bearing RXLS 4.1/4 SIGMA RXLS 4.1/4 SIGMA bearing Size Chart (mm/inches) |
|---|
| Design Unit | METRIC |
| Bore Taper | 1/12 |
| Bearing Weight | 2 Kg |
| Cage Type | EJ |
| UPC Code | 087796135420 |
| Cage Material | Steel |
| Superseded Part | 21312KCJW33 |
| d | 60 mm |
| D | 130 mm |
| B - Inner Ring Width | 31 mm |
| B - Outer Ring Width | 31 mm |
| R - Inner Ring To Clear Radius1 | 2.0 mm |
| r - Outer Ring To Clear Radius2 | 2.0 mm |
| da - Inner Ring Backing Diameter | 80.000 mm |
| Da - Outer Ring Backing Diameter | 116.000 mm |
| C0 - Static Radial Rating | 219000 N |
| C1(2) - Dynamic Radial Rating (Two-Rows) | 225000 N |
| e - ISO Factor3 | 0.23 |
| Y0 - ISO Factor4 | 2.91 |
| Y1 - ISO Factor5 | 4.33 |
| Y2 - ISO Factor6 | 2.84 |
| Reference Thermal Speed Rating (Grease) | 4200 |
| Reference Thermal Speed Rating (Oil)7 | 5100 |
| Cg - Geometry Factor8 | 0.0542 |