91.25.1310.991.21.1503 Standard 5 Slewing Ring Bearings
Request A Quote For 42x57x20 Your Special 91.25.1310.991.21.1503 Standard 5 Slewing Ring Bearings Needs Today! Free NTN PRECISION AXLE CORP. Slewing Ring Bearings Quotes. 20 Width (mm) ISO 9001 certified.
Brand Name: | Standard 5 |
Model Number: | 91.25.1310.991.21.1503 |
D: | 57 mm |
Size (mm): | 42x57x20 |
Width (mm): | 20 |
Basic static load rating (C0): | 55,5 kN |
da min.: | 44 mm |
Bearing number: | NK47/20R+IR42×47×2 |
Da max.: | 55 mm |
C: | 20 mm |
Product Details
D | 57 mm |
Size (mm) | 42x57x20 |
Width (mm) | 20 |
Basic static load rating (C0) | 55,5 kN |
da min. | 44 mm |
Bearing number | NK47/20R+IR42×47×2 |
Da max. | 55 mm |
C | 20 mm |
F | 47 mm |
r min. | 0,3 mm |
d | 42 mm |
B | 20 mm |
ra max. | 0,3 mm |
Outer Diameter (mm) | 57 |
Weight | 0,148 Kg |
Bore Diameter (mm) | 42 |
s | 0,5 mm |
(Grease) Lubrication Speed | 5 500 r/min |
Basic dynamic load rating (C) | 28,8 kN |