Rexroth R909157194 CYL. ROLLER BEARING

Key Specifications

• Manufacturer: Bosch Rexroth
• Part Number (MNR): R909157194
• Model/Designation: CYL. ROLLER BEAR. NUP52X106X35
• Component Type: Cylindrical Roller Bearing (NUP Type / Fixed-End Setup)
• Dimensions (Inner ID x Outer OD x Width W): 52.00 mm x 106.00 mm x 35.00 mm

Product Overview

The Bosch Rexroth R909157194 Cylindrical Roller Bearing is a genuine, high-capacity OEM internal main shaft bearing designed for variable displacement axial piston units. This heavy-duty NUP-type bearing features two integral flanges on the outer ring, one integral flange on the inner ring, and a loose flange ring. This specialized fixed-end geometry allows the bearing to comfortably absorb maximum radial loads while providing stable axial location and thrust control in both directions. It functions as a critical mechanical anchor within heavy-duty hydraulic pumps and motors, notably serving high-pressure systems like the Bosch Rexroth A11VO200 series