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HomeUndercarriageRolling ComponentsTrack Roller Groups620-6402: Track Roller Group
HomeUndercarriageRolling ComponentsTrack Roller Groups620-6402: Track Roller Group
620-6402: Track Roller Group

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

Brand: Cat

Product Images
620-6402: Track Roller Group
620-6402: Track Roller Group
620-6402: Track Roller Group
620-6402: Track Roller Group
620-6402: Track Roller Group

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

Brand: Cat

Warranty Information
Return Policy
DiagramDescriptionSpecificationsCompatible Models
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.

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Specifications for part number 620-6402

Units of Measure

USMetric
Flange Type: DOUBLE FLANGE
Tread Diameter (in): 9.488
Mounting Width (in): 12.076
Application: Standard Application
Tread Diameter (mm): 241.0
UC System: HD
Shaft Length (in): 17.975
Carrier Roller Compatible: No
Shaft Length (mm): 456.56
Mounting Width (mm): 306.74
Outer Flange Diameter (mm): 275
Link Outside Spread (in): 9.512
Inside Spread (in): 3.819
Shaft OD (mm): 58
Shaft OD (in): 2.283
Link Outside Spread (mm): 241.6
Outer Flange Diameter (in): 10.827
Inside Spread (mm): 97
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Compatible Models for part number 620-6402

TRACK-TYPE TRACTOR

D8T D8R D8GC D8 GC D8

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KeyKey
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