258-8798: IDLER GP TRA
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    258-8798: IDLER GP TRA

    Part Number: 258-8798
    Brand: Cat
    Retrieving Price.....

    Idler (Center Tread, Symmetric)


    • Idlers guide the track in and out of the track rollers. They intermittently support the machine's weight and provide a way to control track slack and tension.


    • Center tread idlers run on the bushing rather than track link rails. They are used exclusively on SystemOne™ and Rotating Bushing Track where the bushing rotates.

    • US
    • Metric
    • Bolt Size (in): 3/8
    • Flange Diameter (in): 25.2
    • Flange Type: Center Flange
    • Tread Diameter (in): 25.2
    track-type tractor
    D6T, D6R II D6R III