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 |