Timken 907257 A/C Compressor Bearing

Timken A/C Compressor Bearing 907257

Timken 907257 is an angular contact ball bearing for A/C compressor service in a wide range of GM, Ford, and Volvo applications. It is built for combined radial and axial loading, with raceway geometry that supports higher axial load in compressor operation.

Key Features

• Angular contact ball bearing for A/C compressor use
• Handles radial and axial loads in one bearing design
• Raceway and shoulder geometry supports higher axial load capacity
• Available in Timken configurations with specialized lubricants, cage materials, preloads, and coatings
• Built for high-speed, high-precision automotive service

Application Details

This Timken A/C compressor bearing 907257 cross-references National 907257 for the same application. It is used in compressor setups found on Cadillac DeVille, Cadillac Eldorado, Cadillac Seville, Chevrolet Camaro, Chevrolet Corvette, Chevrolet Impala, Chevrolet Malibu, Chevrolet Monte Carlo, Chevrolet Silverado 1500, Ford Thunderbird, and Volvo 740 platforms, among others. Fits 1980-2002 Cadillac DeVille, N/A; Fits 1980-2002 Cadillac Eldorado, N/A; Fits 1980-2002 Cadillac Seville, N/A; Fits 1980-2002 Chevrolet Camaro, N/A; Fits 1990-2002 Chevrolet Corvette, N/A; Fits 2000-2002 Chevrolet Impala, N/A; Fits 1997-2002 Chevrolet Malibu, N/A; Fits 1995-2002 Chevrolet Monte Carlo, N/A; Fits 1999-2002 Chevrolet Silverado 1500, N/A; Fits 1980-1990 Ford Thunderbird, N/A; Fits 1985-1990 Volvo 740, N/A.

Common Repair Uses

• Noise from a worn A/C compressor bearing
• Rough compressor pulley rotation
• Excess play in the compressor bearing assembly
• Heat-related bearing wear in compressor service
• Restoring smooth compressor operation on GM, Ford, and Volvo vehicles

Installation Notes

Verify compressor style and bearing dimensions before installation. This bearing is listed for multiple compressor families, including Frigidaire R4, Harrison DA6, V5, HR6, and A6 axial-design applications. Confirm the exact compressor model on the vehicle before service, especially on Cadillac, Chevrolet, Ford, and Volvo platforms.

Quality Assurance

Timken is known for precision bearing engineering across automotive and industrial applications. The 907257 bearing follows that design approach with angular contact construction for compressor loads and high-speed operation.