7915A5TRDUDLP3 NSK Super Precision Bearings
Enjoy 21 mm B4 High Margins on 2.9 Calculation factor Y1 Competitive Super Precision Bearings Pricing.Great Wholesale Products at Low Bearing Argentina Costs. 3400 r/min Reference speed
Brand Name: | NSK |
Model Number: | 7915A5TRDUDLP3 |
Reference speed: | 3400 r/min |
B4: | 21 mm |
Calculation factor Y1: | 2.9 |
B1: | 77 mm |
Basic dynamic load rating C: | 326 kN |
Da max.: | 161 mm |
Ba min.: | 14 mm |
r1,2 min.: | 2 mm |
Product Details
Reference speed | 3400 r/min |
B4 | 21 mm |
Calculation factor Y1 | 2.9 |
B1 | 77 mm |
Basic dynamic load rating C | 326 kN |
Da max. | 161 mm |
Ba min. | 14 mm |
r1,2 min. | 2 mm |
Basic static load rating C0 | 440 kN |
d1 | 100 mm |
Mass bearing + sleeve | 5.75 kg |
D1 ≈ | 151 mm |
b | 6 mm |
Limiting speed | 4300 r/min |
Calculation factor Y2 | 4.4 |
db min. | 118 mm |
d3 | 145 mm |
ra max. | 2 mm |
Calculation factor e | 0.23 |
d2 ≈ | 125 mm |