Komatsu D39EX-22, D39PX-22 Dozer Crawler Tractor Bulldozer Shop Service Manual

Advance Komatsu D39EX-22, D39PX-22 Dozer Crawler Tractor Bulldozer Shop Service Manual is your source IRA Hydraulic Pump Technical support and service for quality Komatsu Hydraulic Pump 280x350x69 and accessories. shop online for 280x350x69 Size (mm) home delivery or pick up in one of our 10000 .

Bearing number:NNU 4856 W33
Size (mm):280x350x69
Bore Diameter (mm):280
Outer Diameter (mm):350
Width (mm):69
d:280 mm
D:350 mm
B:69 mm
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Product Details

Bearing numberNNU 4856 W33
Size (mm)280x350x69
Bore Diameter (mm)280
Outer Diameter (mm)350
Width (mm)69
d280 mm
D350 mm
B69 mm
C69 mm
Weight15,5 Kg
Basic dynamic load rating (C)447,86 kN
Basic static load rating (C0)1176 kN
(Grease) Lubrication Speed1710 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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