228285C NSK Railway Rolling Spherical Roller Bearings
228285C NSK Railway Rolling Spherical Roller Bearings Engineering Calculator , Railway Rolling Spherical Roller Bearings Manufacturing 5750 lbf C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 Service Liaocheng VERA Bearing Co., Ltd. . 1.45 K - Factor8 Get Your Free.
| Brand Name: | NSK |
| Model Number: | 228285C |
| K - Factor8: | 1.45 |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2: | 5750 lbf |
| B - Cone Width: | 0.8125 in |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7: | 2270 lbf |
| da - Cone Frontface Backing Diameter: | 1.56 in |
| a - Effective Center Location4: | -0.16 in |
| Aa - Cage-Cone Backface Clearance: | 0.02 in |
| Ab - Cage-Cone Frontface Clearance: | 0.07 in |
Product Details
| K - Factor8 | 1.45 |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 | 5750 lbf |
| B - Cone Width | 0.8125 in |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7 | 2270 lbf |
| da - Cone Frontface Backing Diameter | 1.56 in |
| a - Effective Center Location4 | -0.16 in |
| Aa - Cage-Cone Backface Clearance | 0.02 in |
| Ab - Cage-Cone Frontface Clearance | 0.07 in |
| Cage Type | Stamped Steel |
| db - Cone Backface Backing Diameter | 1.81 in |
| C1 - Dynamic Radial Rating (1 million revolutions)6 | 12700 lbf |
| R - Cone Backface To Clear Radius3 | 0.14 in |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 | 22200 lbf |
| Cone Part Number | 16131 |
| d | 1.3125 in |
| C0 - Static Radial Rating | 14800 lbf |
| G2 - Heat Generation Factor (Rib-Roller End) | 10.6 |
| G1 - Heat Generation Factor (Roller-Raceway) | 20.3 |
| Cg - Geometry Factor | 0.0707 |
| C90 - Dynamic Radial Rating (90 million revolutions)5 | 3300 lbf |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-7213245 |
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