117-8883: Pin Caterpillar
manufacturer:
Caterpillar
Description:
Sealed Track Pin Master
Category:
Excavator Undercarriage
Specifications
Length (mm):
140
Diameter (mm):
23.7
Alternative Number:
1178883
Introduction
Description:
- Track pin masters, along with the bushings, hold the track links together. The pin acts as a hinge at an adjoining bushing.
Attributes:
- Sealed track has contact between the internal pin and bushing causing wear to begin immediately because of the friction between the two parts. This results in a significant increase of internal wear life of the link assembly. Grease Lubricated Track link assemblies are direct replacements for sealed link assemblies on Cat Hydraulic Excavator models.
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| Image | Part # | Description | |
|---|---|---|---|
|
|
239-0674: LINK AS-TRAC Caterpillar |
Sealed and Lubricated Link Assembly
|
|
|
|
169-7143: LINK AS.-TRA Caterpillar |
Sealed Link Assembly (One Piece Belleville Washer)
|
|
|
|
200-0275: Link Assembly Caterpillar |
Sealed and Lubricated Link Assembly
|
|
|
|
238-9854: RING AS. Caterpillar |
Sealed and Lubricated Track Thrust Ring
|
|
|
|
228-2744: Track Link Assembly Caterpillar |
Heavy Duty Track Link Assembly
|
|
|
|
1V-7071: LINK A Caterpillar |
Sealed Link Assembly (Two Piece Belleville Washer)
|
|
|
|
180-0507: Link Assembly Caterpillar |
Sealed and Lubricated Link Assembly
|
|
|
|
261-1018: RING THRUST Caterpillar |
Sealed and Lubricated Track Thrust Ring Master
|
|
|
|
192-8176: Sealed Link Assembly Caterpillar |
Sealed Link Assembly
|
|
|
|
158-5053: LINK AS-TRAC Caterpillar |
Sealed and Lubricated Link Assembly
|
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