7912A5TRSUMP3 NSK Super Precision Bearings
7912A5TRSUMP3 NSK Super Precision Bearings, Units and Housings 3180 lbf C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3 CAD models China Kubota Hydraulic Final Drive Motor Supplier , 2080 lbf Ca90 - Dynamic Thrust Rating (90 million revolutions)6 Super Precision Bearings Manufacturing Service . Get Your Free.
| Brand Name: | NSK |
| Model Number: | 7912A5TRSUMP3 |
| C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3: | 3180 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6: | 2080 lbf |
| Y2 - ISO Factor10: | 2.63 |
| Da - Cup Frontface Backing Diameter: | 2.52 in |
| Cup Part Number: | 14276D |
| Aa - Cage-Cone Backface Clearance: | 0.02 in |
| Series: | 14000 |
| B - Cone Width: | 0.7710 in |
| PDF |
7912A5TRSUMP3 |
Product Details
| C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3 | 3180 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 2080 lbf |
| Y2 - ISO Factor10 | 2.63 |
| Da - Cup Frontface Backing Diameter | 2.52 in |
| Cup Part Number | 14276D |
| Aa - Cage-Cone Backface Clearance | 0.02 in |
| Series | 14000 |
| B - Cone Width | 0.7710 in |
| Design Units | Imperial |
| Ab - Cage-Cone Frontface Clearance | 0.07 in |
| D | 2.7170 in |
| d | 1.2500 in |
| K - Factor7 | 1.53 |
| Cg - Geometry Factor12 | 0.0668 |
| Cone Part Number | 14125A |
| R - Cone Backface To Clear Radius1 | 0.14 in |
| r - Cup Frontface To Clear Radius2 | 0.03 in |
| Bearing Weight | 1.63 lb |
| G1 - Heat Generation Factor (Roller-Raceway)11 | 18 |
| Cage Type | Stamped Steel |
