In stock
SKU: 1140751
1140751 Metal Bearing Head Wear Ring fit Caterpillar
In stock
SKU: 1140751
1140751 Metal Bearing Head Wear Ring fit Caterpillar
- New aftermarket part
- 30 day returns
- Manufacturer's warranty
$6.17
Delivery
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1140751 Metal Bearing Head Wear Ring
The 1140751 Metal Bearing Head Wear Ring is a straight sleeve composite bearing component used in Caterpillar material loaders, mini hydraulic excavators, excavators, and wheel excavators. It is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).
The part has a steel-backed bronze construction with PTFE filling. The supplied component is a single wear ring with no inner groove, outer groove, or cross holes.
Fitment
The 1140751 wear ring is used on the following Caterpillar equipment models and series:
- Material loaders:
- M325D L MH
- M325D MH
- Mini hydraulic excavators:
- 307-A
- 307B
- 307D
- 308D
- 308E
- Excavators:
- 307
- 307-A
- 308C
- 324D L
- 325D MH
- 330C
- 330D
- 330D L
- 330D MH
- 336D L
- 345C
- 345C MH
- Wheel excavators:
- M330D
Cross-reference numbers
- 114-0751
- 1140751
Specifications
| Part type | Metal bearing head wear ring |
| Bearing design | Straight sleeve |
| Material | Steel-backed bronze with PTFE filling |
| Inner groove | No |
| Outer groove | No |
| Cross holes | No |
| Inner diameter | 2.37 in |
| Outside diameter | 2.56 in |
| Groove outside diameter | 2.56 in |
| Groove width | 1.59 in |
| Stem diameter | 2.36 in |
| Overall length | 1.57 in |
| Weight | 0.5 lb |
| Length | 7.5 cm |
| Width | 4.3 cm |
| Depth | 7.7 cm |



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