7952A5TRSUMP3 NSK Super Precision Bearings
YOU’LL FIND AN 68 mm D EXTENSIVE SELECTION DSA Vacuum Pump Co., Ltd. OF 7952A5TRSUMP3 NSK Super Precision Bearings FOR SALE. 14.797 mm a
Brand Name: | NSK |
Model Number: | 7952A5TRSUMP3 |
a: | 14.797 mm |
db min.: | 47.5 mm |
D: | 68 mm |
C1: | 3.5 mm |
Basic dynamic load rating C: | 64.7 kN |
T: | 19 mm |
Mass bearing: | 0.29 kg |
D1: | 72 mm |
Product Details
a | 14.797 mm |
db min. | 47.5 mm |
D | 68 mm |
C1 | 3.5 mm |
Basic dynamic load rating C | 64.7 kN |
T | 19 mm |
Mass bearing | 0.29 kg |
D1 | 72 mm |
Dimension series | 3CD |
r1,2 min. | 1 mm |
r3,4 min. | 1 mm |
C | 14.5 mm |
Fatigue load limit Pu | 7.65 kN |
B | 19 mm |
Calculation factor Y0 | 0.9 |
Limiting speed | 9500 r/min |
Calculation factor Y | 1.6 |
Calculation factor e | 0.37 |
Reference speed | 7500 r/min |
d1 ≈ | 54.7 mm |