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Equipment reference / Spiral LH toothed belts: handed idler brackets and roller contents

Spiral LH toothed belts: handed idler brackets and roller contents

Distinguish precut belt configuration, L/S idlers and direct pin/fastener contents while retaining the lower-pulley number conflict.

US source scopeReference updated 2026-09-13

Identification details & limits

Reference identifier: Spiral LH toothed belts: handed idler brackets and roller contents. Compare each listed detail with the exact product and the source document. Do not submit a personal serial number or access code to this website.

Identification and scope details from the cited sources; each row retains its source locator.
Selection boundaryPrecut belts require serial. L30mm/S50mm; source table 243818Z4 differs from diagram 243814Z4 and nut 5550304 retains inherited size conflict.
1072214-0BConfigured L8M-30 precut belt — Serial-configured or incomplete reference.
Referenced part number1072214-0B
1072215-0BConfigured S8M-50 precut belt — Serial-configured or incomplete reference.
Referenced part number1072215-0B
243804Z4L-size idler pulley; includes serrated pin 2238505-01Z1; mounting hardware is ordered separately — Listed component.
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264855Z1S-size 30-tooth idler pulley; includes serrated pin 2238505-01Z1; mounting hardware is ordered separately — Listed component.
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2238505-01Z1Serrated pulley pin — Listed component.
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243811-01Z4L-size idler roller; includes serrated pin 2238505-01Z1; mounting hardware is ordered separately — Listed component.
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236813-01Z4S-size idler roller; includes serrated pin 2238505-01Z1; mounting hardware is ordered separately — Listed component.
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243809_1Z4L-size left idler bracket with literal underscore; includes one 1260360 bolt. The 5550304-0Z01 nut in the inclusion note retains its unresolved M8/M10 identity; additional mounting hardware is ordered separately — Listed component.
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243809_2Z4L-size right idler bracket with literal underscore; includes one 1260360 bolt. The 5550304-0Z01 nut in the inclusion note retains its unresolved M8/M10 identity; additional mounting hardware is ordered separately — Listed component.
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236809Z4S-size idler bracket; includes two 1260360 bolts. The 5550304-0Z01 nut in the inclusion note retains its unresolved M8/M10 identity; additional mounting hardware is ordered separately — Listed component.
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1260360M10x 60 hex screw — Listed component.
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5550304-0Z01Nut with inherited M8/M10 conflict — Unresolved identifier.
Referenced part number5550304-0Z01
243814Z4L lower toothed pulley, table number differs — Unresolved identifier.
Referenced part number243814Z4
243818Z4L pulley table number differs from diagram — Unresolved identifier.
Referenced part number243818Z4
1072208-0Z01S lower idler assembly — Listed component.
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01300530M10x 30 countersunk screw — Listed component.
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01270060M10 hex nut — Listed component.
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01260310M10x 20 hex screw — Listed component.
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01901610M10 press nut — Listed component.
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01260272M8x 16 hex screw — Listed component.
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01901608M8 press nut — Listed component.
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01900825M8x 25 screw — Listed component.
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01160500M8x 30 carriage bolt — Listed component.
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01901508M8 flange nut — Listed component.
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010600428.4mm washer — Listed component.
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01260280M8x 25 hex screw — Listed component.
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Serial and revision scopeSpiral LH1072468-0 Rev 01 June 2022 only. Drive side can be left or right; LH in the product name does not determine motor hand. Confirm matching installed serial labels, L/S size, solid/full-vision construction and actual configuration. Configured parts and custom engineering require serial selection. Shared diagrams do not establish whole-door, reverse, replacement or cross-family fitment.

Sources & review dates

  1. Rytec Spiral and Spiral Prewire owner manual1072467-0 Rev03 August2025Rytec · US · checked 2026-09-13 · 1072467-0 Rev03 August2025
  2. Rytec Spiral owner manual LH1072468-0 Rev01 June2022Rytec · US · checked 2026-09-13 · LH1072468-0 Rev01 June2022

This independent reference preserves the source’s stated scope. It does not report an Anderson installation inspection, product test or safety clearance.

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The cited sources define the product details shown here; comparison does not establish fitment.