4R5217 TIMKEN Four Row Cylindrical Roller Bearings NTN
Brand Name: | TIMKEN |
Model Number: | 4R5217 |
Bearing number: | 6811Z |
Size (mm): | 55x72x9 |
Bore Diameter (mm): | 55 |
Outer Diameter (mm): | 72 |
Width (mm): | 9 |
d: | 55 mm |
D: | 72 mm |
B: | 9 mm |
Product Details
Bearing number | 6811Z |
Size (mm) | 55x72x9 |
Bore Diameter (mm) | 55 |
Outer Diameter (mm) | 72 |
Width (mm) | 9 |
d | 55 mm |
D | 72 mm |
B | 9 mm |
C | 9 mm |
r min. | 0,3 mm |
da min. | 57 mm |
da max | 58,5 mm |
Da max. | 70 mm |
ra max. | 0,3 mm |
Weight | 0,083 Kg |
Basic dynamic load rating (C) | 8,8 kN |
Basic static load rating (C0) | 8,1 kN |
(Grease) Lubrication Speed | 8700 r/min |
(Oil) Lubrication Speed | 10000 r/min |
Company Profile
Phone |
+65 6795 7418 |
Fax |
+65 6795 7418 |