MachineU > China Products > Machinery > Energy & Mineral Equipment > Oil Field Equipment > Oilfield Pumping Unit
202V93020-0401 OIL PUMP BUSHING
202V93020-0401 OIL PUMP BUSHING
Specifications
Brand Name :
HOWOSTAR
Model Number :
202V93020-0401
Place of Origin :
China
MOQ :
1PC
Packaging Details :
carton
Description

202V93020-0401 OIL PUMP BUSHING

The oil pump bushing is a critical support component installed inside oil pumps (such as gear pumps or piston pumps). Its primary functions are to support the rotating shaft​ and reduce friction, ensuring the oil pump operates efficiently and stably.

Core Functions

  • Support and Positioning: The bushing encases the pump's drive shaft or gear shaft, providing precise radial support. It prevents shaft wobble or vibration during high-speed rotation, ensuring accurate gear meshing.
  • •
    Friction Reduction and Wear Resistance: Typically made of copper alloy or powder metallurgy materials, the bushing has good self-lubricating properties. It forms an oil film between the shaft and the pump housing, converting direct metal-to-metal friction into fluid friction, significantly reducing wear.
  • •
    Sealing and Guidance: Used in conjunction with shaft seals, the bushing helps seal high-pressure oil to prevent leakage. It also provides guidance for the reciprocating or rotational motion of the shaft.

Specific Applications

Extends Oil Pump Life: By absorbing shaft vibrations and wear, it protects the more expensive pump housing and shaft, reducing overall maintenance costs.

Maintains Stable Oil Pressure: Excessive clearance due to bushing wear can cause internal leakage in the pump, leading to insufficient pressure, reduced oil delivery, and negatively impacting engine lubrication or hydraulic system operation.

Reduces Noise: A well-functioning bushing effectively absorbs vibrations, reducing mechanical noise during pump operation.

Send your message to this supplier
Send Now

202V93020-0401 OIL PUMP BUSHING

Ask Latest Price
Product Detail
Brand Name :
HOWOSTAR
Model Number :
202V93020-0401
Place of Origin :
China
MOQ :
1PC
Packaging Details :
carton
Contact Supplier
202V93020-0401 OIL PUMP BUSHING

JINAN HOWOSTAR AUTO PARTS CO.,LTD

Verified Supplier
2 Years
shandong, jinan
Since 2010
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter, Trading Company
Main Products :
Oil Filters, Fuel Filters, Air Filters
Total Annual :
50,000,00.00-100,000,00.00
Employee Number :
50~100
Certification Level :
Verified Supplier
Discover similar products
View More

Find Similar Products By Category:

Supplier Homepage Products Truck Accessories
MachineU China Products Machinery Energy & Mineral Equipment Oil Field Equipment Oilfield Pumping Unit
Contact Supplier
Submit Requirement