pc130-7 excavator spare part main pump front shaft 708-2L-32110
pc130-7 excavator spare part main pump front shaft 708-2L-32110 manufacturer and global supplier of reliable ball and roller ... pc130-7 excavator spare part main pump front shaft 708-2L-32110 Industries Products Manufacturing & Engineering and Agricultural 20 Bore Diameter (mm) Bearings designed to meet the unique 20x47x18 requirements of our targeted Kate Komatsu part Machinery Co., Ltd industries.
Bearing number: | NJ2204 |
Size (mm): | 20x47x18 |
Bore Diameter (mm): | 20 |
Outer Diameter (mm): | 47 |
Width (mm): | 18 |
d: | 20 mm |
Fw: | 27 mm |
D: | 47 mm |
Product Details
Bearing number | NJ2204 |
Size (mm) | 20x47x18 |
Bore Diameter (mm) | 20 |
Outer Diameter (mm) | 47 |
Width (mm) | 18 |
d | 20 mm |
Fw | 27 mm |
D | 47 mm |
B | 18 mm |
C | 18 mm |
r min. | 1 mm |
r1 min. | 0,6 mm |
da min. | 25 mm |
db max. | 25 mm |
db min | 24 mm |
ra max. | 1 mm |
rb max. | 0,6 mm |
Db max | 42 mm |
Weight | 0,144 Kg |
Basic dynamic load rating (C) | 20,7 kN |
Basic static load rating (C0) | 18,4 kN |
(Grease) Lubrication Speed | 13 000 r/min |