NSK 140PCR3101 cylindrical roller bearings
What is NSK 140PCR3101 cylindrical roller bearings in mechanical engineering? Manufacturing 2FD Dimension series Service . Upload your CAD file for an instant.
Dimension series | 2FD |
d | 45 mm |
D | 100 mm |
T | 38.25 mm |
d1 ≈ | 71.1 mm |
B | 36 mm |
C | 30 mm |
r1,2 min. | 2 mm |
r3,4 min. | 1.5 mm |
a | 24.712 mm |
da max. | 57 mm |
db min. | 55 mm |
Da min. | 82 mm |
Da max. | 92 mm |
Db min. | 93 mm |
Ca min. | 4 mm |
Cb min. | 8 mm |
ra max. | 2 mm |
rb max. | 1.5 mm |
Basic dynamic load rating C | 173 kN |
Basic static load rating C0 | 170 kN |
Fatigue load limit Pu | 20.4 kN |
Reference speed | 5300 r/min |
Limiting speed | 7000 r/min |
Calculation factor e | 0.35 |
Calculation factor Y | 1.7 |
Calculation factor Y0 | 0.9 |
Mass bearing | 1.39 kg |
Detailed Parameters
parameter:
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