250 mm x 410 mm x 57 mm Timken 250RU51 cylindrical roller bearings
High Quality 250 mm x 410 mm x 57 mm Timken 250RU51 cylindrical roller bearings. 250 mm x 410 mm x 57 mm Competitive Timken Bearing BEARING Driveshaft USA CORP. 25000 N Basic Static Radial Load Rating Co Pricing. Accept Small Order. Seal & Snap-Ring Accessories Easy and Fast Shipping.
What is 250RU51 bearing interchange？
| Brand Name: |
Timken |
| Model Number: |
250RU51 |
| Series: |
455 |
| Cone Part Number: |
460 |
| Design Units: |
Imperial |
| Cage Type: |
Stamped Steel |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1: |
62900 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2: |
16300 lbf |
| d: |
1.7500 in |
| B - Cone Width: |
1.1542 in |
| PDF |
250RU51 |
Product Details
| Series |
455 |
| Cone Part Number |
460 |
| Design Units |
Imperial |
| Cage Type |
Stamped Steel |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 |
62900 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 |
16300 lbf |
| d |
1.7500 in |
| B - Cone Width |
1.1542 in |
| R - Cone Backface To Clear Radius3 |
0.14 in |
| da - Cone Frontface Backing Diameter |
2.13 in |
| db - Cone Backface Backing Diameter |
2.36 in |
| Ab - Cage-Cone Frontface Clearance |
0.08 in |
| Aa - Cage-Cone Backface Clearance |
0.07 in |
| a - Effective Center Location4 |
-0.28 in |
| C90 - Dynamic Radial Rating (90 million revolutions)5 |
9370 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)6 |
36100 lbf |
| C0 - Static Radial Rating |
37200 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7 |
5380 lbf |
| K - Factor8 |
1.74 |
| G1 - Heat Generation Factor (Roller-Raceway) |
58.6 |
| G2 - Heat Generation Factor (Rib-Roller End) |
17.1 |
| Cg - Geometry Factor |
0.0946 |