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 |