BT277-1 DF NSK Angular contact ball bearing
What TIMKEN BEARINGS TRAINING INDUSTRY is BT277-1 DF NSK Angular contact ball bearing in mechanical engineering? Thrust Cylindrical Roller Bearing Manufacturing Service . Upload your CAD file for an 44.5 mm T instant.
Brand Name: | NSK |
Model Number: | BT277-1 DF |
T: | 44.5 mm |
Calculation factor Y: | 0.72 |
ra max.: | 4 mm |
Basic dynamic load rating C: | 297 kN |
rb max.: | 3 mm |
Da min.: | 143 mm |
a: | 53.944 mm |
Ca min.: | 5 mm |
Product Details
T | 44.5 mm |
Calculation factor Y | 0.72 |
ra max. | 4 mm |
Basic dynamic load rating C | 297 kN |
rb max. | 3 mm |
Da min. | 143 mm |
a | 53.944 mm |
Ca min. | 5 mm |
Limiting speed | 3800 r/min |
Db min. | 169 mm |
Fatigue load limit Pu | 32 kN |
da max. | 104 mm |
d1 ≈ | 131.37 mm |
Reference speed | 2800 r/min |
db min. | 100.5 mm |
Mass bearing | 4.62 kg |
Calculation factor e | 0.83 |
Dimension series | 7GB |
D | 180 mm |
Da max. | 167.5 mm |