Rexroth R909831204, TAPERED-ROLLER BEARING

Key Specifications

• Manufacturer: Bosch Rexroth
• Part Number: R909831204
• Bearing Industry Code: T7FC075/QCL7C (SKF / Premium Branded Integration)
• Component Type: Single Row Metric Tapered Roller Bearing
• Primary Dimensions: 75 mm (ID) x 150 mm (OD) x 42 mm (W)
• Application Suitability: Main front drive shaft support for high-displacement axial piston units

Product Overview

The Bosch Rexroth R909831204 Tapered Roller Bearing (factory designation T7FC075/QCL7C) is a genuine, high-capacity OEM single-row bearing engineered specifically for Rexroth high-pressure axial piston pumps and motors. It is designed to handle combined heavy radial and heavy thrust (axial) loads simultaneously. This precision assembly features a specialized high-performance pinion configuration layout (CL7C designation), which minimizes localized operational friction and supports the primary drive shaft under relentless dynamic strain.