620-6402: Track Roller Group | Cat® Parts Store

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620-6402: Track Roller Group

Cat® Track Roller Group Standard Application, DOUBLE FLANGE, 241mm Tread Diameter, 306.74mm Mounting Width

Brand: Cat

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620-6402: Track Roller Group

Cat® Track Roller Group Standard Application, DOUBLE FLANGE, 241mm Tread Diameter, 306.74mm Mounting Width

Brand: Cat

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Frequently bought together

620-6402

620-6380

131-1651

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Frequently bought together

620-6402: Track Roller Group

620-6380: Track Roller Group

131-1651: Track Roller Cap

111-1729: Idler Group

111-1730: Idler Group

Diagram

Description

Specifications

Compatible Models

Parts diagram for 620-6402

Description for part number 620-6402

A Double Flange Track Roller is used in tracked machines. It is designed to support and guide the track chain as it moves along the Track Frame. It consists of a cylindrical roller with flanges on both sides. The Flanges are positioned on the inner and outer sides of the roller, forming a double-flange configuration.

Attributes:
• Helps to improve balance and prevent tipping during operation.
• The Flanges Provide additional contact with the track, enhancing traction and minimizing slippage.

Applications:
A Double Flange Track Roller is used to distribute the weight of the track roller evenly across the track chain.

Specifications for part number 620-6402

Units of Measure

Metric

Compatible Models for part number 620-6402

TRACK-TYPE TRACTOR

D8T D8R D8GC D8 GC D8

Compare Alternate Parts

Tread Diameter (in)

Mounting Width (in)

Shaft Length (in)

Description

620-6402: Track Roller Group

9.488

12.076

17.975

Cat® Track Roller Group Standard Application, DOUBLE FLANGE, 241mm Tread Diameter, 306.74mm Mounting Width

620-6405: Track Roller Group

9.488

12.841

17.953

Cat® Track Roller Group DOUBLE FLANGE, High Temperature Application, 241mm Tread Diameter, 326.16mm Mounting Width

620-6403: Track Roller Group

12.841

9.89

3.819

Cat® Track Roller Group DOUBLE FLANGE, Arctic Application, 241mm Tread Diameter, 326.16mm Mounting Width

523-2224: Track Roller Group

9.488

12.611

18.11

Cat® Track Roller Group Arctic Application, DOUBLE FLANGE, 241mm Tread Diameter, 320.32mm Mounting Width

Related parts

525-1082: Dflg Roller Group

Cat® Track Roller Group DOUBLE FLANGE, Standard Application, 241mm Tread Diameter, 306.74mm Mounting Width

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615-6360: Track Roller Group

Cat® Track Roller Group DOUBLE FLANGE, Standard Application, 241mm Tread Diameter, 312.3mm Mounting Width

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525-1082: Dflg Roller Group

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615-6360: Track Roller Group

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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