438-7290 Belt Tensioning Device
Cat® Compressor Clutch Belt Tensioner
Fitment data not listed — send us your machine model or serial number to confirm.
Description
The belt tensioner is a part used in engines to maintain proper tension on the belt in the accessory drive. It consists of a pulley, a spring-loaded arm, a pivot point, and a mounting bracket. The pulley is mounted on a bearing and turns freely. The spring-loaded arm applies tension to the belt by exerting force on the back of the belt. The pivot point allows the arm to move and adjust the tension. The mounting bracket secures the tensioner firmly to the engine block.
Attributes
- Helps minimize belt vibration
- Ensures improved power transmission
Applications
The belt tensioner is used to ensure accurate power transmission by maintaining proper belt tension.
Specifications
| Material | Alloy Mixed: Metal |
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Additional information
| Part Source | Genuine OEM |
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