53FC37234A KOYO Four-row cylindrical roller bearings
| Brand Name: | KOYO |
| Model Number: | 53FC37234A |
| Series: | M276400 |
| Cone Part Number: | M276449 |
| Cup Part Number: | M276410 |
| Design Units: | Imperial |
| Bearing Weight: | 211.000 Kg |
| Cage Type: | Pin-Type |
| d: | 536.575 mm |
| D: | 761.873 mm |
| PDF |
53FC37234A |
Product Details
| Series | M276400 |
| Cone Part Number | M276449 |
| Cup Part Number | M276410 |
| Design Units | Imperial |
| Bearing Weight | 211.000 Kg |
| Cage Type | Pin-Type |
| d | 536.575 mm |
| D | 761.873 mm |
| B - Cone Width | 146.050 mm |
| C - Cup Width | 114.300 mm |
| B | 146.050 mm |
| R - Cone Backface To Clear Radius1 | 6.35 mm |
| r - Cup Backface To Clear Radius2 | 6.35 mm |
| da - Cone Frontface Backing Diameter | 569.98 mm |
| db - Cone Backface Backing Diameter | 576.07 mm |
| Da - Cup Frontface Backing Diameter | 725.70 mm |
| Db - Cup Backface Backing Diameter | 710.95 mm |
| Ab - Cage-Cone Frontface Clearance | 8.1 mm |
| Aa - Cage-Cone Backface Clearance | 10.7 mm |
| a - Effective Center Location3 | -9.7 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)4 | 234000 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)5 | 902000 lbf |
| C0 - Static Radial Rating | 2080000 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 133000 lbf |
| K - Factor7 | 1.76 |
| e - ISO Factor8 | 0.33 |
| Y - ISO Factor9 | 1.8 |
| G1 - Heat Generation Factor (Roller-Raceway) | 10600 |
| G2 - Heat Generation Factor (Rib-Roller End) | 614 |
| Cg - Geometry Factor | 0.284 |
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