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HomeDrivetrainFinal DriveFriction Discs491-8459: Disc Assembly
HomeDrivetrainFinal DriveFriction Discs491-8459: Disc Assembly
491-8459: Disc Assembly

Cat® Brake Disc Assembly

Brand: Cat

Product Images
491-8459: Disc Assembly
491-8459: Disc Assembly
491-8459: Disc Assembly
491-8459: Disc Assembly
491-8459: Disc Assembly

Cat® Brake Disc Assembly

Brand: Cat

Warranty Information
Return Policy
DiagramDescriptionSpecificationsCompatible Models
Specifications for part number 491-8459

Units of Measure

USMetric
Outside Diameter (mm): 533.5
Inside Diameter (mm): 168.7
Width (mm): 44.5
Outside Diameter (in): 21.003
Inside Diameter (in): 6.641
Width (in): 1.751
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Compatible Models for part number 491-8459

ELECTRIC ROPE SHOVEL

7495 7495 HF

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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