D47U Traxcavator main roller bolts

neil
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2 years 1 month ago #239976 by neil

D47U Traxcavator main roller bolts was created by neil

Hi all, could someone please let me know what the equivalent part number is for the 0S-1572 bolt at 5/8-11 at 2" length with a 13/16 grip length. Cat parts only seems to show two bolts for 5/8-11; 1A1135 which is close but has a grip length of 0.5" and 8S2331 which is a 12 point capscrew with a 0.19 grip length. Doesn't seem to be a direct match. These are for mounting the main rollers to a 7U track frame.

Cheers,
Neil

Pittsford, NY

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josh
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2 years 1 month ago #239977 by josh

Replied by josh on topic D47U Traxcavator main roller bolts

S1572 crosses to 1A1135, the One Safe Source book shows a 5/8-11 x 2" as 9X8880.

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neil
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2 years 1 month ago #239980 by neil

Replied by neil on topic D47U Traxcavator main roller bolts

Thanks Josh, the S1572 specs I got from what I think is a Cat chart (has the # 30928 on it) where the unthreaded portion of the bolt was given as 13/16 and the total (threaded plus unthreaded) portion is 2". Bolt head is not included in either length. That makes the threaded portion 1 3/16". If I assume the grip length is the unthreaded portion, then 1A1135 has more thread than S1572.

Cheers,
Neil

Pittsford, NY

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