229750C NSK Railway Rolling Spherical Roller Bearings
229750C NSK Railway Rolling Spherical Roller Bearings Needs Analysis 24.916 mm a , 59.6 mm d1 ≈ Railway Rolling Spherical Roller Bearings Manufacturing Liaocheng City Hyz Bearing Co., Ltd. Service . Get Your Free.
Brand Name: | NSK |
Model Number: | 229750C |
d1 ≈: | 59.6 mm |
a: | 24.916 mm |
T: | 22.75 mm |
d: | 35 mm |
D: | 80 mm |
Cb min.: | 7.5 mm |
Db min.: | 76 mm |
Fatigue load limit Pu: | 7.8 kN |
Product Details
d1 ≈ | 59.6 mm |
a | 24.916 mm |
T | 22.75 mm |
d | 35 mm |
D | 80 mm |
Cb min. | 7.5 mm |
Db min. | 76 mm |
Fatigue load limit Pu | 7.8 kN |
Calculation factor e | 0.83 |
Basic static load rating C0 | 67 kN |
da max. | 45 mm |
Limiting speed | 8500 r/min |
B | 21 mm |
Da max. | 72.5 mm |
ra max. | 2 mm |
Calculation factor Y | 0.72 |
Mass bearing | 0.52 kg |
r1,2 min. | 2 mm |
Calculation factor Y0 | 0.4 |
Dimension series | 7FB |
Company Profile
Worktime |
9:00-18:00(Beijing time) |
Phone |
86-02-7234278 |