Bearing 81118 M AST 81118 M AST bearing Size Chart (mm/inches) |
|---|
| Design Unit | METRIC |
| Bore Taper | 1/30 |
| Bearing Weight | 2144.400 Kg |
| Cage Type | YMD |
| UPC Code | 087796141919 |
| Cage Material | Brass |
| d | 750.000 mm |
| D | 1220.000 mm |
| B - Inner Ring Width | 475 mm |
| B - Outer Ring Width | 475.000 mm |
| R - Inner Ring To Clear Radius1 | 7.000 mm |
| r - Outer Ring To Clear Radius2 | 7.000 mm |
| da - Inner Ring Backing Diameter | 839.000 mm |
| Da - Outer Ring Backing Diameter | 1114.000 mm |
| C0 - Static Radial Rating | 38700000 N |
| C1(2) - Dynamic Radial Rating (Two-Rows) | 19800000 N |
| e - ISO Factor3 | 0.36 |
| Y0 - ISO Factor4 | 1.86 |
| Y1 - ISO Factor5 | 2.77 |
| Y2 - ISO Factor6 | 1.82 |
| Reference Thermal Speed Rating (Grease) | 100 |
| Reference Thermal Speed Rating (Oil)7 | 110 |
| Cg - Geometry Factor8 | 0.1309 |