22222B NTN Spherical Roller Bearings
22222B NTN Spherical Roller Bearings Needs Analysis , Bearing de Mexico, S.A. Spherical Roller Bearings 6.54 in db - Cone Backface Backing Diameter Manufacturing Service 1.9687 in B - Cone Width . Get Your Free.
| Brand Name: | NTN |
| Model Number: | 22222B |
| db - Cone Backface Backing Diameter: | 6.54 in |
| B - Cone Width: | 1.9687 in |
| C90 - Dynamic Radial Rating (90 million revolutions)5: | 23400 lbf |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1: | 157000 lbf |
| Ab - Cage-Cone Frontface Clearance: | 0.03 in |
| a - Effective Center Location4: | -0.21 in |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2: | 40800 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7: | 14100 lbf |
| PDF |
22222B |
Product Details
| db - Cone Backface Backing Diameter | 6.54 in |
| B - Cone Width | 1.9687 in |
| C90 - Dynamic Radial Rating (90 million revolutions)5 | 23400 lbf |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 | 157000 lbf |
| Ab - Cage-Cone Frontface Clearance | 0.03 in |
| a - Effective Center Location4 | -0.21 in |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 | 40800 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7 | 14100 lbf |
| Design Units | Imperial |
| K - Factor8 | 1.66 |
| G2 - Heat Generation Factor (Rib-Roller End) | 98.4 |
| da - Cone Frontface Backing Diameter | 6.34 in |
| C1 - Dynamic Radial Rating (1 million revolutions)6 | 90300 lbf |
| Cage Type | Stamped Steel |
| Series | 81000 |
| Cone Part Number | 81575 |
| R - Cone Backface To Clear Radius3 | 0.14 in |
| Aa - Cage-Cone Backface Clearance | 0.31 in |
| Cg - Geometry Factor | 0.125 |
| G1 - Heat Generation Factor (Roller-Raceway) | 413 |
