Anchor 6141 Drive Shaft Center Support Bearing - Rear

Drive Shaft Center Support Bearing for Rear Driveline Support

Anchor 6141 is a rear drive shaft center support bearing built for driveline service on select Ford Ranger and Mazda B-Series trucks. It supports the driveshaft between the transmission and differential, helping reduce stress on driveline components and maintain smoother operation.

• OE-style standard replacement center support bearing
• Sealed bearing design for added protection
• Inside diameter: 30 mm (1.1811 in.)
• Bolt hole center to bolt hole center: 150 mm (5.9 in.)
• Center line to mounting surface length: 51 mm (2 in.)
• Heavy-gauge steel housing for durability
• Rubber cushion for vibration damping and overload absorption

Fitment and Application Details

Compatible with rear driveline applications on 1994-1997 Ford Ranger, rear; 1994-1996 Mazda B3000, rear; 1994-1995 Mazda B2300, rear; and 1994-1995 Mazda B4000, rear. This Anchor 6141 center support bearing is a direct-fit service part for trucks that need rear driveshaft support and vibration control.

The bearing assembly uses natural and styrene butadiene rubber for abrasion resistance and aging stability, while the steel housing and bonded rubber construction are engineered to OE standards. Anchor uses CAD/CAM-based design methods and a Chemlok bonding agent to help maintain a consistent rubber-to-metal bond. This part cross-references Timken HB88107A for the same application.

Common Problems This Part Can Help Address

• Driveshaft vibration at speed
• Excess movement in the center of the driveline
• Noise from a worn or failing center support bearing
• Stress transfer to transmission or differential components
• Rubber mount deterioration from age and road exposure

Installation Notes and Tips

Verify the inside diameter, bolt spacing, and mounting length against the original bearing before installation. Inspect the driveshaft, carrier area, and surrounding mounts for wear or damage so the new support bearing is installed on a stable driveline assembly. Confirm rear-position fitment for your Ford Ranger or Mazda B-Series truck before ordering.

Quality Assurance

Anchor center support bearings are engineered to OE standards using controlled design and manufacturing processes. The sealed bearing, bonded rubber cushion, and steel housing are selected to support consistent driveline service in everyday use.