Torsion Spring Parts

Torsion Spring Parts

Torsion Spring Parts include hardware and replacement components used in rolling door spring systems. These parts support repair, replacement, and maintenance work on commercial and industrial rolling doors.

This category includes spring-related components for rolling doors, overhead doors, service doors, and other commercial door systems.

Double Flange Bearing
Double Flange Bearing
Sizes

1" I.D. x 4" O.D., 1 1/4" I.D. x 4 1/2" O.D., 1 1/2" I.D. x 6 1/2" O.D.
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4 Bolt Flange Bearing (Cast)
4 Bolt Flange Bearing (Cast)
Sizes

1 3/4" Cast flange bearing, 2" Cast flange bearing
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Roll Pins
Roll Pins
Sizes

1/2" x 3" (25 pcs), 3/8" x 2 1/2" (100 pcs)
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6.6:1 Reduction Roll Up Door Chain Hoist
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6.6:1 Reduction Roll Up Door Chain Hoist
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Cast Iron Roll Up Door Chain Hoist Kit
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Cast Iron Roll Up Door Chain Hoist Kit
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4″ Pipe Torsion Spring Inserts (per set)
4″ Pipe Torsion Spring Inserts (per set)
$67.00
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Charge Wheel / Tension Wheel / Spring adjuster
Charge Wheel / Tension Wheel / Spring adjuster
Sizes

1", 1 1/4", 1 1/2"
$71.79
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