Komatsu BUSHING 21T-30-73141 BUSHING
Min.Order Quantity |
1 pcs |
Price |
Negotiable |
Product Features
Komatsu BUSHING 21T-30-73141 BUSHING Size Chart (mm/inches) |
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Bearing number | 46368A |
Size (mm) | 340x580x238 |
Bore Diameter (mm) | 340 |
Outer Diameter (mm) | 580 |
Width (mm) | 238 |
d | 340 mm |
D | 580 mm |
T | 238 mm |
C | 190 mm |
r min. | 6 mm |
r1 min. | 2 mm |
da min. | 368 mm |
Da min | 543 mm |
ra max. | 5 mm |
rb max. | 2 mm |
Weight | 244 Kg |
Basic dynamic load rating (C) | 3160 kN |
Basic static load rating (C0) | 6340 kN |
(Grease) Lubrication Speed | 370 r/min |
(Oil) Lubrication Speed | 500 r/min |
Calculation factor (e) | 0,35 |
Calculation factor (Y0) | 1,91 |
Bearing No. | 46368A |
r(min) | 6 |
r1(min) | 2 |
Cr | 3820 |
C0r | 6340 |
Cu | 303 |
Grease lub. | 370 |
Oil lub. | 500 |
da(min) | 368 |
Da(min) | 570 |
Sa(min) | 24 |
ra(max) | 5 |
rb(max) | 2 |
e | 0.35 |
Y2 | 1.95 |
Y3 | 2.90 |
Y0 | 1.91 |
(Refer.)Mass(kg) | 244 |