Komatsu Size Chart (mm/inches) |
|---|
| Series | 32928M |
| Cone Part Number | X32928M |
| Cup Part Number | Y32928M |
| Design Units | METRIC |
| Bearing Weight | 2.50 Kg |
| Cage Type | Stamped Steel |
| d | 140 mm |
| D | 190 mm |
| B - Cone Width | 32.000 mm |
| C - Cup Width | 25.000 mm |
| B | 32.000 mm |
| R - Cone Backface To Clear Radius1 | 2.030 mm |
| r - Cup Backface To Clear Radius2 | 1.52 mm |
| da - Cone Frontface Backing Diameter | 148.08 mm |
| db - Cone Backface Backing Diameter | 150.88 mm |
| Da - Cup Frontface Backing Diameter | 184.90 mm |
| Db - Cup Backface Backing Diameter | 179.07 mm |
| Ab - Cage-Cone Frontface Clearance | 2.3 mm |
| Aa - Cage-Cone Backface Clearance | 1.8 mm |
| a - Effective Center Location3 | 2.3 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)4 | 58700 N |
| C1 - Dynamic Radial Rating (1 million revolutions)5 | 226000 N |
| C0 - Static Radial Rating | 404000 N |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 36200 N |
| K - Factor7 | 1.62 |
| e - ISO Factor8 | 0.36 |
| Y - ISO Factor9 | 1.67 |
| G1 - Heat Generation Factor (Roller-Raceway) | 314.5 |
| G2 - Heat Generation Factor (Rib-Roller End) | 144.7 |
| Cg - Geometry Factor | 0.151 |