7040A5TRSUMP3 NSK Super Precision Bearings
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Brand Name: | NSK |
Model Number: | 7040A5TRSUMP3 |
Cup Part Number: | 312 |
da - Cone Frontface Backing Diameter: | 36.07 mm |
G1 - Heat Generation Factor (Roller-Raceway): | 20.3 |
Ca90 - Dynamic Thrust Rating (90 million revolutions)6: | 1880 lbf |
Ab - Cage-Cone Frontface Clearance: | 1 mm |
Cone Part Number: | 319 |
Cage Type: | Stamped Steel |
Bearing Weight: | 0.5 Kg |
Product Details
Cup Part Number | 312 |
da - Cone Frontface Backing Diameter | 36.07 mm |
G1 - Heat Generation Factor (Roller-Raceway) | 20.3 |
Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 1880 lbf |
Ab - Cage-Cone Frontface Clearance | 1 mm |
Cone Part Number | 319 |
Cage Type | Stamped Steel |
Bearing Weight | 0.5 Kg |
a - Effective Center Location3 | -6.9 mm |
Series | 315 |
R - Cone Backface To Clear Radius1 | 0.760 mm |
D | 72.626 mm |
C1 - Dynamic Radial Rating (1 million revolutions)5 | 16800 lbf |
Aa - Cage-Cone Backface Clearance | 0.3 mm |
C0 - Static Radial Rating | 16800 lbf |
Da - Cup Frontface Backing Diameter | 67.10 mm |
Y - ISO Factor9 | 2.38 |
Cg - Geometry Factor | 0.0602 |
G2 - Heat Generation Factor (Rib-Roller End) | 7.9 |
C90 - Dynamic Radial Rating (90 million revolutions)4 | 4370 lbf |