Description
Spring Cone Stationary – 50.80mm
The 50.80mm Stationary Spring Cone is designed for use with 50.80mm (2″) internal diameter garage door torsion springs.
Installed at the stationary end of the torsion spring, the cone provides the connection point between the spring and the centre spring anchor bracket, securely holding the stationary end of the spring while the torsion shaft rotates during door operation.
🔧 50.80mm Torsion Spring
This stationary cone is specifically sized for:
- 50.80mm (2″) internal diameter torsion springs
- Garage door torsion spring assemblies
- Sectional garage door counterbalance systems
- New spring manufacture and replacement spring assemblies
The cone size must match the internal diameter of the torsion spring.
⚙️ Stationary Spring Connection
A torsion spring normally uses a cone at each end:
- Stationary cone – secures the fixed end of the spring to the spring anchor bracket
- Winding cone – used at the opposite end to tension the torsion spring
The stationary cone remains fixed during normal door operation while the torsion shaft and winding end of the spring rotate.
Key Features
- Stationary torsion spring cone
- Suitable for 50.80mm (2″) ID springs
- Designed for garage door torsion spring assemblies
- Secures spring to the centre anchor bracket
- Suitable for replacement or new spring manufacture
- Matches our 50.80mm torsion spring range
Specifications
- Product Type: Stationary Spring Cone
- Spring Type: Torsion Spring
- Spring Internal Diameter: 50.80mm
- Imperial Spring Size: 2″
- Position: Stationary / Fixed End
- Application: Garage Door Counterbalance System
Our PanelDor torsion spring range includes 50.80mm (2″) internal diameter springs in multiple wire sizes.
Compatibility
Suitable for compatible 50.80mm (2″) ID garage door torsion springs.
Always ensure the stationary cone matches the spring’s internal diameter and intended spring configuration before assembly.
⚠️ Please Note
This listing is for one 50.80mm Stationary Spring Cone only.
Torsion spring coil, winding cone, shaft, centre bearing/bracket and other spring hardware are not included unless specifically stated.
Garage door torsion springs operate under significant stored energy. Installation, winding and adjustment should only be carried out by persons experienced with torsion spring systems.
