Komatsu ELBOW 201-62-74212 ELBOW
Min.Order Quantity |
1 pcs |
Price |
Negotiable |
Product Features
Komatsu ELBOW 201-62-74212 ELBOW Size Chart (mm/inches) |
---|
Bearing number | NU3244 |
Size (mm) | 220x400x144 |
Bore Diameter (mm) | 220 |
Outer Diameter (mm) | 400 |
Width (mm) | 144 |
d | 220 mm |
Fw | 270 mm |
D | 400 mm |
B | 144 mm |
C | 144 mm |
r min. | 4 mm |
r1 min. | 4 mm |
Weight | 78.8 Kg |
Basic dynamic load rating (C) | 1630 kN |
Basic static load rating (C0) | 2880 kN |
(Grease) Lubrication Speed | 1100 r/min |
Bearing No. | NU3244 |
r(min) | 4 |
r1(min) | 4 |
Cr | 2040 |
C0r | 2880 |
Cu | 319 |
Grease lub. | 1100 |
Oil lub. | 1700 |
Ew | - |
d1 | - |
B1 | - |
B2 | - |
da(min) | - |
db(min) | 236 |
db(max) | 266 |
dc(min) | - |
dd(min) | - |
Da(max) | 384 |
Db(max) | - |
Db(min) | - |
ra(max) | 3 |
rb(max) | 3 |
(Refer.)Mass(kg) | 78.8 |