7012CTRSUMP3 NSK Super Precision Bearings
7012CTRSUMP3 NSK Super Precision Bearings Engineering Calculator , 242000 lbf C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 Super Precision Bearings China 608rs Bearing Supplier Manufacturing EE755280 Cone Part Number Service . Get Your Free.
Brand Name: | NSK |
Model Number: | 7012CTRSUMP3 |
Cone Part Number: | EE755280 |
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2: | 242000 lbf |
Aa - Cage-Cone Backface Clearance: | 0.4 in |
d: | 28.0000 in |
Series: | 755000 |
C0 - Static Radial Rating: | 1170000 lbf |
Design Units: | Imperial |
C1 - Dynamic Radial Rating (1 million revolutions)6: | 536000 lbf |
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7012CTRSUMP3 |
Product Details
Cone Part Number | EE755280 |
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 | 242000 lbf |
Aa - Cage-Cone Backface Clearance | 0.4 in |
d | 28.0000 in |
Series | 755000 |
C0 - Static Radial Rating | 1170000 lbf |
Design Units | Imperial |
C1 - Dynamic Radial Rating (1 million revolutions)6 | 536000 lbf |
K - Factor8 | 1.54 |
G2 - Heat Generation Factor (Rib-Roller End) | 1282.2 |
Ca90 - Dynamic Thrust Rating (90 million revolutions)7 | 90600 lbf |
B - Cone Width | 3.2500 in |
G1 - Heat Generation Factor (Roller-Raceway) | 11122.5 |
C90 - Dynamic Radial Rating (90 million revolutions)5 | 139000 lbf |
R - Cone Backface To Clear Radius3 | 0.25 in |
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 | 934000 lbf |
db - Cone Backface Backing Diameter | 29.53 in |
a - Effective Center Location4 | 2.11 in |
Ab - Cage-Cone Frontface Clearance | 0.36 in |
da - Cone Frontface Backing Diameter | 29.17 in |