MCFR 52 X MCGILL Roller Bearing Sets
| Brand Name: | MCGILL |
| Model Number: | MCFR 52 X |
| Series: | LM281000 |
| Cone Part Number: | LM281049 |
| Design Units: | Imperial |
| Cage Type: | Pin-Type |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1: | 1840000 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2: | 477000 lbf |
| d: | 25.4375 in |
| B - Cone Width: | 5.5625 in |
| PDF |
MCFR 52 X |
Product Details
| Series | LM281000 |
| Cone Part Number | LM281049 |
| Design Units | Imperial |
| Cage Type | Pin-Type |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 | 1840000 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 | 477000 lbf |
| d | 25.4375 in |
| B - Cone Width | 5.5625 in |
| R - Cone Backface To Clear Radius3 | 0.25 in |
| da - Cone Frontface Backing Diameter | 26.69 in |
| db - Cone Backface Backing Diameter | 26.93 in |
| Ab - Cage-Cone Frontface Clearance | 0.36 in |
| Aa - Cage-Cone Backface Clearance | 0.44 in |
| a - Effective Center Location4 | 0.12 in |
| C90 - Dynamic Radial Rating (90 million revolutions)5 | 274000 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)6 | 1060000 lbf |
| C0 - Static Radial Rating | 2330000 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7 | 156000 lbf |
| K - Factor8 | 1.76 |
| G1 - Heat Generation Factor (Roller-Raceway) | 14763 |
| G2 - Heat Generation Factor (Rib-Roller End) | 920.6 |
| Cg - Geometry Factor | 0.315 |
