MWM TCG 2032 CG 260 TBG 632 Thrust Bearing 12280419

1. Basic Part Information

• OEM Part No.: 12280419 (also marked RS‑12280419)
• Product Name: Thrust Bearing / Axial Bearing / Camshaft Thrust Washer
• Brand: MWM (Deutz Group)
• Applicable Engines:
  • MWM TCG 2032 (Gas/Diesel)
  • MWM CG 260 (Gas/Diesel)
  • MWM TBG 632
• Function: Absorbs axial thrust of camshaft; controls camshaft end-play; prevents axial movement under high-speed rotation and thermal expansion.

2. Technical Specifications

3. Dimensions (Typical for MWM 12280419)

• Inner Diameter: ~55 mm
• Outer Diameter: ~72 mm
• Thickness: ~2.0 mm
• Flange Width: ~8 mm
• End‑Play Control: 0.15–0.25 mm (installed)
  
  
  (Exact values per MWM engineering drawing; field‑confirmed for TCG2032/CG260.)

4. Product Features

• High Load Capacity: Babbitt layer withstands high axial impact loads.
• Wear Resistance: Hardened steel backing + precision‑machined alloy surface.
• Oil Retention: Internal oil grooves ensure continuous lubrication.
• Easy Installation: Half‑moon design fits camshaft thrust journal directly.

5. Applications & Mounting Position

• Location: Camshaft thrust flange (front/rear) in MWM TCG2032/CG260 engines.
• Purpose: Maintains camshaft axial position; protects timing gears from axial stress.

6. Product Image (Typical MWM Thrust Bearing)