Backup Rings and Rectangular Seals

Key

Factory Fit

This part is designed to fit your Cat equipment based on the manufacturer’s specifications.

Any changes to the manufacturer’s configuration might result in the product not fitting your Cat equipment. Please consult your Cat Dealer before purchasing to ensure that this part is appropriate for your Cat equipment in its current condition and assumed configuration. This indicator cannot guarantee compatibility for all parts.

Remanufactured

Non-Returnable

Kit

Replaced

Remanufactured

Non-Returnable

Kit

Replaced

Benefits of adding equipment

Key

Key

Factory Fit

Benefits of adding equipment

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To find the parts that fit.

To find the parts that fit.

To find the parts that fit.

To find the parts that fit.

Benefits of adding equipment

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Key

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Factory Fit

Specifications

Inside Diameter (in)

Outside Diameter (in)

Seal Type

6Y-0472: Track Seal

6Y-0469: Track Seal

6Y-0471: Track Seal

367-8137: Track Seal

6Y-0470: 49.20mm Internal Diameter Retaining Ring

3T-9118: 43.40mm Free Diameter External Retaining Ring

8R-2861: Differential Bevel Gear Adjusting Ring

108-8369: 169.82mm OD Differential Adjustment Ring

137-8857: RING-ADJ.

8R-2857: RING ADJ

9W-6854: Track Seal

7G-7198: 46.8mm Inner Diameter Track Link Retaining Ring

5K-3559: RING

117-9748: RING

121-1257: 115.70mm Free Diameter Internal Retaining Ring

121-1258: Double Flange Roller Retaining Internal Ring

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Specifications

Inside Diameter (in)

Outside Diameter (in)

Seal Type