231019C NSK Railway Rolling Spherical Roller Bearings
Various Railway Rolling Spherical Roller Bearings types China 608rs Bearing Supplier and 1.5 mm Aa - Cage-Cone Backface Clearance 1.49 Y - ISO Factor9 sizes to accommodate your 231019C NSK Railway Rolling Spherical Roller Bearings requirements.
| Brand Name: | NSK |
| Model Number: | 231019C |
| Aa - Cage-Cone Backface Clearance: | 1.5 mm |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6: | 3020 lbf |
| Y - ISO Factor9: | 1.49 |
| Bearing Weight: | 0.4 Kg |
| db - Cone Backface Backing Diameter: | 47.5 mm |
| R - Cone Backface To Clear Radius1: | 1.520 mm |
| Series: | 28000 |
| Cup Part Number: | 28317 |
Product Details
| Aa - Cage-Cone Backface Clearance | 1.5 mm |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 3020 lbf |
| Y - ISO Factor9 | 1.49 |
| Bearing Weight | 0.4 Kg |
| db - Cone Backface Backing Diameter | 47.5 mm |
| R - Cone Backface To Clear Radius1 | 1.520 mm |
| Series | 28000 |
| Cup Part Number | 28317 |
| G2 - Heat Generation Factor (Rib-Roller End) | 12.5 |
| Cone Part Number | 28158 |
| Cage Type | Stamped Steel |
| G1 - Heat Generation Factor (Roller-Raceway) | 20.7 |
| e - ISO Factor8 | 0.4 |
| Da - Cup Frontface Backing Diameter | 73.90 mm |
| Db - Cup Backface Backing Diameter | 69.09 mm |
| da - Cone Frontface Backing Diameter | 44.96 mm |
| a - Effective Center Location3 | -4.8 mm |
| C - Cup Width | 15.875 mm |
| D | 80.035 mm |
| K - Factor7 | 1.45 |
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