254KV3551 NSK Four-Row Tapered Roller Bearing
We work closely with 57.91 mm Db - Cup Backface Backing Diameter our Taizhou Fixing Pump Co., Ltd. 254KV3551 NSK Four-Row Tapered Roller Bearing manufacturing partners to bring the M38549 Cone Part Number best 12.9 G2 - Heat Generation Factor (Rib-Roller End) value to customers.
| Brand Name: | NSK |
| Model Number: | 254KV3551 |
| Cone Part Number: | M38549 |
| Db - Cup Backface Backing Diameter: | 57.91 mm |
| G2 - Heat Generation Factor (Rib-Roller End): | 12.9 |
| Cg - Geometry Factor: | 0.068 |
| Cup Part Number: | M38512 |
| Da - Cup Frontface Backing Diameter: | 62.00 mm |
| Bearing Weight: | 0.30 Kg |
| db - Cone Backface Backing Diameter: | 46.48 mm |
| PDF |
254KV3551 |
Product Details
| Cone Part Number | M38549 |
| Db - Cup Backface Backing Diameter | 57.91 mm |
| G2 - Heat Generation Factor (Rib-Roller End) | 12.9 |
| Cg - Geometry Factor | 0.068 |
| Cup Part Number | M38512 |
| Da - Cup Frontface Backing Diameter | 62.00 mm |
| Bearing Weight | 0.30 Kg |
| db - Cone Backface Backing Diameter | 46.48 mm |
| D | 66.421 mm |
| d | 34.925 mm |
| r - Cup Backface To Clear Radius2 | 2.29 mm |
| K - Factor7 | 1.66 |
| R - Cone Backface To Clear Radius1 | 3.560 mm |
| B | 20.638 mm |
| C0 - Static Radial Rating | 16400 lbf |
| C90 - Dynamic Radial Rating (90 million revolutions)4 | 3640 lbf |
| C - Cup Width | 16.670 mm |
| C1 - Dynamic Radial Rating (1 million revolutions)5 | 14000 lbf |
| G1 - Heat Generation Factor (Roller-Raceway) | 20.3 |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 2200 lbf |
