Komatsu 569-02-88120 trachea
Min.Order Quantity |
1 pcs |
Price |
Negotiable |
Product Features
Komatsu 569-02-88120 trachea Size Chart (mm/inches) |
---|
Bearing number | 740R/742 |
Size (mm) | 80.962x150.089x44.45 |
Bore Diameter (mm) | 80,962 |
Outer Diameter (mm) | 150,089 |
Width (mm) | 44,45 |
d | 80,962 mm |
D | 150,089 mm |
T | 44,45 mm |
B | 46,672 mm |
C | 36,512 mm |
a | 32,4 mm |
r min. | 5,2 mm |
r2 min. | 3,2 mm |
da min. | 101 mm |
Da | 134 mm |
db min | 91 mm |
ra max. | 5,2 mm |
rb max. | 3,2 mm |
Db | 142 mm |
Weight | 3,36 Kg |
Basic dynamic load rating (C) | 264 kN |
Basic static load rating (C0) | 368 kN |
(Grease) Lubrication Speed | 2500 r/min |
(Oil) Lubrication Speed | 3400 r/min |
Calculation factor (e) | 0,33 |
Calculation factor (Y0) | 1,01 |
Bearing No. | 740R/742 |
r(min) | 5.2 |
r1(min) | 3.2 |
Cr | 330 |
C0r | 368 |
Cu | 50.1 |
Grease lub. | 2500 |
Oil lub. | 3400 |
a(mm) | 32.4 |
da | 101.0 |
db | 91.0 |
ra(max) | 5.2 |
rb(max) | 3.2 |
e | 0.33 |
Y1 | 1.84 |
Y0 | 1.01 |
(Refer.)Mass(kg) | 3.36 |