Komatsu D31EX-21,D31PX,D37EX,D37PX Dozer Bulldozer Shop Repair Service Manual
Komatsu D31EX-21,D31PX,D37EX,D37PX Dozer Bulldozer Shop Repair Service Manual with easy-to-use 190x340x120 Size (mm) parts graphics, giving you 190x340x120 the Leader Hydraulic Pump Co.,Limited. 190 Bore Diameter (mm) ability to check parts availability, Komatsu Hydraulic Pump pricing, examine remanufactured options.
Min.Order Quantity |
1 pcs |
Price |
Negotiable |
Product Details
Bearing number | NP3238 |
Size (mm) | 190x340x120 |
Bore Diameter (mm) | 190 |
Outer Diameter (mm) | 340 |
Width (mm) | 120 |
d | 190 mm |
D | 340 mm |
Ew | 299 mm |
B | 120 mm |
C | 120 mm |
Weight | 52,6 Kg |
Basic dynamic load rating (C) | 1310 kN |
Basic static load rating (C0) | 1930 kN |
(Grease) Lubrication Speed | 1300 r/min |
Company Profile
Worktime |
9:00-18:00(Beijing time) |
Phone |
00852-68515715 |
Fax |
00852-68515716 |