Equipment reference / Rytec Spiral VP balanced lift pieces: shaft, spring, cable and bumpers

Rytec Spiral VP balanced lift pieces: shaft, spring, cable and bumpers

Keep explicit dimensional and winding labels separate from the missing spring and cable selection specifications.

US source scopeReference updated 2026-09-13

Identification details & limits

Reference identifier: Rytec Spiral VP balanced lift pieces: shaft, spring, cable and bumpers. 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.

Rytec Spiral VP spring-balanced owner manualR1071267-0, Rev AA (2016), PDF page 43, printed page 35: Reviewed parts table · checked 2026-09-13 · R1071267-0, Rev AA (2016) · Rytec
Rytec Spiral VP spring-balanced owner manualR1071267-0, Rev AA (2016), PDF page 44, printed page 36: Reviewed parts table · checked 2026-09-13 · R1071267-0, Rev AA (2016) · Rytec

Identification and scope details from the cited sources; each row retains its source locator.
Fully keyed drive shaft: 1.00-inch outside diameter	R1210542-0 Rytec Spiral VP spring-balanced owner manualR1071267-0, Rev AA (2016), PDF page 43, printed page 35: Fully keyed drive shaft: 1.00-inch outside diameter · checked 2026-09-13 · R1071267-0, Rev AA (2016) · Rytec
Spacer: 1.50-inch outside and 1.00-inch inside diameter; as required	R1210544-0 Rytec Spiral VP spring-balanced owner manualR1071267-0, Rev AA (2016), PDF page 44, printed page 36: Spacer: 1.50-inch outside and 1.00-inch inside diameter; as required · checked 2026-09-13 · R1071267-0, Rev AA (2016) · Rytec
Torsion-spring assembly with cones, left-wound	R1210531-1 Rytec Spiral VP spring-balanced owner manualR1071267-0, Rev AA (2016), PDF page 44, printed page 36: Torsion-spring assembly with cones, left-wound · checked 2026-09-13 · R1071267-0, Rev AA (2016) · Rytec
Torsion-spring assembly with cones, right-wound	R1210531-2 Rytec Spiral VP spring-balanced owner manualR1071267-0, Rev AA (2016), PDF page 44, printed page 36: Torsion-spring assembly with cones, right-wound · checked 2026-09-13 · R1071267-0, Rev AA (2016) · Rytec
Cable: 5/32-inch diameter, 7x19 construction; listed quantity two	R1210530-0 Rytec Spiral VP spring-balanced owner manualR1071267-0, Rev AA (2016), PDF page 44, printed page 36: Cable: 5/32-inch diameter, 7x19 construction; listed quantity two · checked 2026-09-13 · R1071267-0, Rev AA (2016) · Rytec
Square-end key: 1/4 by 1/4 by 2.00 inches, 30-degree bend	R1210541-0Z01 Rytec Spiral VP spring-balanced owner manualR1071267-0, Rev AA (2016), PDF page 44, printed page 36: Square-end key: 1/4 by 1/4 by 2.00 inches, 30-degree bend · checked 2026-09-13 · R1071267-0, Rev AA (2016) · Rytec
Steel bearing labelled 2.00 outside diameter; unit not explicit	R1210559-0 Rytec Spiral VP spring-balanced owner manualR1071267-0, Rev AA (2016), PDF page 44, printed page 36: Steel bearing labelled 2.00 outside diameter; unit not explicit · checked 2026-09-13 · R1071267-0, Rev AA (2016) · Rytec
Push-down bumper with 15-inch spring, left hand	R1210575-1 Rytec Spiral VP spring-balanced owner manualR1071267-0, Rev AA (2016), PDF page 44, printed page 36: Push-down bumper with 15-inch spring, left hand · checked 2026-09-13 · R1071267-0, Rev AA (2016) · Rytec
Push-down bumper with 15-inch spring, right hand	R1210575-2 Rytec Spiral VP spring-balanced owner manualR1071267-0, Rev AA (2016), PDF page 44, printed page 36: Push-down bumper with 15-inch spring, right hand · checked 2026-09-13 · R1071267-0, Rev AA (2016) · Rytec
Push-down bumper with 27-inch spring, left hand	R1210576-1 Rytec Spiral VP spring-balanced owner manualR1071267-0, Rev AA (2016), PDF page 44, printed page 36: Push-down bumper with 27-inch spring, left hand · checked 2026-09-13 · R1071267-0, Rev AA (2016) · Rytec
Push-down bumper with 27-inch spring, right hand	R1210576-2 Rytec Spiral VP spring-balanced owner manualR1071267-0, Rev AA (2016), PDF page 44, printed page 36: Push-down bumper with 27-inch spring, right hand · checked 2026-09-13 · R1071267-0, Rev AA (2016) · Rytec
Spring selection limits	Left-wound and right-wound are explicitly stated, but no wire size, free length or spring rate is supplied. These assembly numbers do not establish an interchangeable spring for an installed door. Rytec Spiral VP spring-balanced owner manualR1071267-0, Rev AA (2016), PDF page 44, printed page 36: Spring selection limits · checked 2026-09-13 · R1071267-0, Rev AA (2016) · Rytec
Cable and bumper limits	The cable length is not specified. The 15-inch and 27-inch values belong to the bumper springs, not to the door’s torsion spring or travel. No adjustment or installation instructions are provided. Rytec Spiral VP spring-balanced owner manualR1071267-0, Rev AA (2016), PDF page 44, printed page 36: Cable and bumper limits · checked 2026-09-13 · R1071267-0, Rev AA (2016) · Rytec
Manual and serial scope	This is an independent identification reference to the revision-AA Spiral VP manual linked by Rytec. Match the installed serial number, drive arrangement, hand and lift configuration with Rytec before selecting parts. CF means consult factory; A/R means as required. Neither establishes stock or a fixed quantity. Rytec Spiral VP spring-balanced owner manualR1071267-0, Rev AA (2016), PDF page 38, printed page 30: Manual and serial scope · checked 2026-09-13 · R1071267-0, Rev AA (2016) · Rytec

Sources & review dates

Rytec Spiral VP spring-balanced owner manualRytec · US · checked 2026-09-13 · R1071267-0, Rev AA (2016)

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. Anderson’s repair service covers its listed Connecticut communities; this national reference does not imply nationwide service.