231/850CAE4 NSK Spherical Roller Bearing
231/850CAE4 NSK Spherical Roller Bearing with 670.7 mm D1 easy-to-use parts 0.39 e graphics, giving you the ability to China Lm8uu Bearing Supplier check parts availability, Thrust Cylindrical Roller Bearing pricing, examine remanufactured options. 33 mm b
Brand Name: | NSK |
Model Number: | 231/850CAE4 |
D1: | 670.7 mm |
b: | 33 mm |
e: | 0.39 |
Da max: | 758 mm |
k: | 20 mm |
Width (mm): | 308 |
Nref: | 230 rpm |
(Grease) Lubrication Speed: | 350 r/min |
Product Details
D1 | 670.7 mm |
b | 33 mm |
e | 0.39 |
Da max | 758 mm |
k | 20 mm |
Width (mm) | 308 |
Nref | 230 rpm |
(Grease) Lubrication Speed | 350 r/min |
Characteristic rolling element frequency, BSF | 8.05 Hz |
Calculation factor (Y0) | 1,7 |
Outer Diameter (mm) | 790 |
B | 308 mm |
da min. | 516 mm |
Characteristic outer ring frequency, BPF0 | 9.7 Hz |
r min. | 7,5 mm |
ra max. | 6 mm |
d2 | 570 mm |
Min operating temperature, Tmin | -40 °C |
Radial clearance class | CN |
Basic static load rating (C0) | 15 300 kN |