6888 KOYO Single-row deep groove ball bearings
Brand Name: | KOYO |
Model Number: | 6888 |
Bearing number: | 39590/39520 |
Size (mm): | 66.675x112.713x30.163 |
Bore Diameter (mm): | 66.675 |
Outer Diameter (mm): | 112.713 |
Width (mm): | 30.163 |
d: | 66.675 mm |
D: | 112.713 mm |
T: | 30.163 mm |
PDF |
6888 |
Product Details
Bearing number | 39590/39520 |
Size (mm) | 66.675x112.713x30.163 |
Bore Diameter (mm) | 66.675 |
Outer Diameter (mm) | 112.713 |
Width (mm) | 30.163 |
d | 66.675 mm |
D | 112.713 mm |
T | 30.163 mm |
B | 30.163 mm |
C | 23.813 mm |
a | 6.9 mm |
r1 min. | 3.6 mm |
r2 min. | 3.2 mm |
Weight | 1,19 Kg |
Basic dynamic load rating (C) | 147000 kN |
Basic static load rating (C0) | 207000 kN |
(Grease) Lubrication Speed | 2800 r/min |
(Oil) Lubrication Speed | 3900 r/min |
Calculation factor (e) | 0.34 |
Calculation factor (Y0) | 0.97 |