7012 CE/HCP4A SKF High Speed Angular Contact Ball Bearings
| Brand Name: |
SKF |
| Model Number: |
7012 CE/HCP4A |
| Series: |
LM665900 |
| Cone Part Number: |
LM665949A |
| Cup Part Number: |
LM665911 |
| Design Units: |
Imperial |
| Bearing Weight: |
43.20 Kg |
| Cage Type: |
Stamped Steel |
| d: |
385.763 mm |
| D: |
514.350 mm |
| PDF |
7012 CE/HCP4A |
Product Details
| Series |
LM665900 |
| Cone Part Number |
LM665949A |
| Cup Part Number |
LM665911 |
| Design Units |
Imperial |
| Bearing Weight |
43.20 Kg |
| Cage Type |
Stamped Steel |
| d |
385.763 mm |
| D |
514.350 mm |
| B - Cone Width |
82.550 mm |
| C - Cup Width |
63.500 mm |
| B |
82.553 mm |
| R - Cone Backface To Clear Radius1 |
14.990 mm |
| r - Cup Backface To Clear Radius2 |
13.46 mm |
| da - Cone Frontface Backing Diameter |
405.89 mm |
| db - Cone Backface Backing Diameter |
433.07 mm |
| Da - Cup Frontface Backing Diameter |
495.55 mm |
| Db - Cup Backface Backing Diameter |
471.93 mm |
| Ab - Cage-Cone Frontface Clearance |
4.6 mm |
| Aa - Cage-Cone Backface Clearance |
8.4 mm |
| a - Effective Center Location3 |
16.3 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)4 |
78900 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)5 |
304000 lbf |
| C0 - Static Radial Rating |
710000 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 |
56500 lbf |
| K - Factor7 |
1.4 |
| e - ISO Factor8 |
0.42 |
| Y - ISO Factor9 |
1.43 |
| G1 - Heat Generation Factor (Roller-Raceway) |
3743.4 |
| G2 - Heat Generation Factor (Rib-Roller End) |
480 |
| Cg - Geometry Factor |
0.216 |