191-5592 Hydraulic Pump Bearing
Cat® hydraulic pump bearing supports smooth rotary motion within the hydraulic pump, ensuring efficient fluid delivery.
Wholesale only · Full payment before shipment · Send your machine nameplate to confirm fitment
Description
The hydraulic pump bearing is a precision-engineered component used to provide smooth, controlled rotary motion within the hydraulic pump system. The bearing supports the movement of internal components, optimizing the delivery of hydraulic oil and allowing the pump to operate efficiently.
Attributes
- Reliable lubricant retention.
- Low coefficient of friction.
- Enhanced heat dissipation.
Applications
The hydraulic pump bearing supports rotary motion, minimizes friction and maintains pump efficiency for effective fluid discharge.
Specifications
| Material | Carbon Steel |
|---|
Compatible Equipment
- Track Loaders: 990K
- Excavators: 657G, 385C, 385B, 365C, 385C L, 365B, 385C FS, 6060, 365C L, 365B L, 390D, 374D L, 390D L
- Off-Highway Trucks: 798 AC, 796 AC, 794 AC








