7948A5TRDULP3 NSK Super Precision Bearings
Enjoy High Margins on Competitive Super Precision Bearings Pricing.Great 140 mm D Wholesale DSA Vacuum Pump Co., Ltd. Products at Low 0.2 Limiting value e 65 mm d Costs.
Brand Name: |
NSK |
Model Number: |
7948A5TRDULP3 |
Limiting value e: |
0.2 |
d: |
65 mm |
D: |
140 mm |
da min.: |
77 mm |
Basic dynamic load rating C: |
212 kN |
db min.: |
93 mm |
Axial load factor Y: |
0.6 |
B: |
33 mm |
PDF |
7948A5TRDULP3 |
Product Details
Limiting value e |
0.2 |
d |
65 mm |
D |
140 mm |
da min. |
77 mm |
Basic dynamic load rating C |
212 kN |
db min. |
93 mm |
Axial load factor Y |
0.6 |
B |
33 mm |
Basic static load rating C0 |
196 kN |
ra max. |
2 mm |
Da max. |
127.8 mm |
Reference speed |
5300 r/min |
D1 ≈ |
118.1 mm |
F |
82.5 mm |
d1 ≈ |
90.5 mm |
Fatigue load limit Pu |
25.5 kN |
Calculation factor kr |
0.23 |
r3,4 min. |
2.1 mm |
r1,2 min. |
2.1 mm |
Limiting speed |
9500 r/min |