NNU4944S.M.P53 FAG Cylindrical Roller Bearings
Brand Name: | FAG |
Model Number: | NNU4944S.M.P53 |
Bearing number: | 6701 |
Size (mm): | 12x18x4 |
Bore Diameter (mm): | 12 |
Outer Diameter (mm): | 18 |
Width (mm): | 4 |
d: | 12 mm |
D: | 18 mm |
B: | 4 mm |
Product Details
Bearing number | 6701 |
Size (mm) | 12x18x4 |
Bore Diameter (mm) | 12 |
Outer Diameter (mm) | 18 |
Width (mm) | 4 |
d | 12 mm |
D | 18 mm |
B | 4 mm |
C | 4 mm |
r min. | 0,2 mm |
da min. | 13,6 mm |
da max | 13,8 mm |
Da max. | 16,4 mm |
ra max. | 0,2 mm |
Weight | 0,002 Kg |
Basic dynamic load rating (C) | 0,93 kN |
Basic static load rating (C0) | 0,53 kN |
(Grease) Lubrication Speed | 8 300 r/min |
(Oil) Lubrication Speed | 9 500 r/min |
rs min | 0.2 mm |
Radial clearance class | CN |
Mass | 0.002 kg |
Dynamic load, C | 0.93 kN |
Static load, C0 | 0.53 kN |
Fatigue limit load, Cu | 0.02 kN |
f0 | 16.2 |
Nlim (oil) | 9,500 rpm |
Nlim (grease) | 8,300 rpm |
Min operating temperature, Tmin | -20 °C |
Max operating temperature, Tmax | 120 °C |
da min | 13.6 mm |
Da max | 16.4 mm |
ra max | 0.2 mm |