Product Description
The Hydro-Gear 52991 Thrust Bearing is a genuine OEM replacement bearing designed for compatible Hydro-Gear hydrostatic transmissions, pumps, and transaxles. Measuring 35 mm x 70 mm x 21.6 mm, this precision-engineered thrust bearing is designed to support axial loads while reducing friction between critical rotating components. Manufactured to Hydro-Gear's exact factory specifications, the 52991 thrust bearing delivers smooth operation, dependable performance, and extended service life in demanding residential and commercial outdoor power equipment.