NEW Genuine KOMATSU 20Y-54-65810 Cushion for PC 7 Models Excavator Made in Japan

Offer 35x80x21 High Quality IRA Hydraulic Pump Technical support and service Brand NEW Genuine KOMATSU 20Y-54-65810 Cushion for PC 7 Models Excavator Made in Japan .Contact Us Online to Get Best Quote.

Bearing number:7307BDT
Size (mm):35x80x21
Bore Diameter (mm):35
Outer Diameter (mm):80
Width (mm):21
d:35 mm
D:80 mm
B:21 mm
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Product Details

Bearing number7307BDT
Size (mm)35x80x21
Bore Diameter (mm)35
Outer Diameter (mm)80
Width (mm)21
d35 mm
D80 mm
B21 mm
ra1 max.1 mm
Angle (α)40 °
a34,5 mm
r min.1,5 mm
r1 min.1 mm
2B42 mm
da min.43,5 mm
Da max.71,5 mm
db min40,5 mm
ra max.1,5 mm
Db max74,5 mm
Weight0,938 Kg
Basic dynamic load rating (C)59,5 kN
Basic static load rating (C0)48,5 kN
(Grease) Lubrication Speed6 800 r/min
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Company Profile

IRA Hydraulic Pump Technical support and service
Worktime 9:00-18:00
Phone 86-510-85310167
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