SKU: SG8121R-1134

Torsion spring 152×8×1134 mm | RHW | 1" shaft 25.4 mm | Powder-coated grey | 2P

Name: Torsion spring 152×8×1134 mm | RHW | 1" shaft 25.4 mm | Powder-coated grey | 2P
Brand: Schweighöfer Tore
SKU: SG8121R-1134
Price: 209.0 EUR
Availability: InStock

€209,00

Tax included Shipping calculated at checkout.

Torsion spring 152×8×1134 mm RHW | 1" shaft 25.4 mm | Powder-coated grey | 2P

This right-hand wound RHW torsion spring is designed for 1" (25.4 mm) shafts and offers excellent corrosion protection through powder coating and wax film – pre-assembled with 2 spring heads (2P).

🔧 Technical specifications

Article No.:
SG8121R-1134

Area of application:
garage

Length:
1134 mm

Inner diameter:
152 mm

Wire thickness:
8 mm

Winding direction:
RHW (right-handed)

Wave:
1" (25.4 mm)

Surface:
Powder-coated, with wax film inside

Treatment:
Thermally relieved, blasted, corrosion-resistant

Color:
Gray

Pre-assembly:
2 spring heads (2P)

Weight:
2.55 kg

Unit:
Piece

💪 Advantages & Features

Precise RHW winding for smooth and quiet gate operation
Powder coating provides lasting protection against corrosion.
Inner coating with wax film reduces friction
Thermal treatment increases material strength
Pre-assembled 2P spring heads for safe and easy installation

⚙️ Application & Assembly

The RHW torsion spring 152×8×1134 mm is mounted on the left side (viewed from the inside) of a sectional door. It balances the weight of the door leaf and relieves stress on the drive mechanism. Its precise design makes it particularly suitable for frequently used doors.

Safety tip: Extreme caution is required when working on torsion springs. Use only suitable clamping tools (Ø 12.7 mm), protective clothing, and securely fix the shaft. Disconnect the power supply before starting work. Installation by qualified personnel is recommended.

🏁 Practical example

In workshops or private garages with intensive use, this RHW spring ensures precise door balance and minimizes motor stress and wear. Its corrosion protection guarantees reliable operation even in damp environments.

🔗 Relevant categories & accessories

❓ FAQ

What does RHW mean?

RHW stands for "Right Hand Wound" – wound on the right. This spring is usually mounted on the left side (as viewed from the inside) of sectional doors.

How do I identify the correct replacement spring?

Dimensions such as inner diameter (152 mm), wire thickness (8 mm) and length (1134 mm) are crucial. The winding direction (RHW or LHW) must also be correct.

What are the benefits of powder coating?

It provides lasting protection against moisture and rust while ensuring a smooth, low-friction surface.

🛒 Order your torsion spring now

Order the torsion spring 152×8×1134 mm (RHW) for 1" shaft 25.4 mm – powder-coated, pre-assembled and durable.

Check availability & request a quote

Delivery information

Shipping options | Costs & delivery times

Germany

- 5,90 € (1 - 8 working days)

- Order value from 300,00 € free of charge (1 - 8 working days)

- Garage doors free of charge (4-5 weeks)

Austria

- 13,00 € (1 - 8 working days)

- Order value from 300,00 € free of charge (1 - 8 working days)

- Garage doors 90,00 € (4-5 weeks)

Luxembourg

- 13,00 € (1 - 8 working days)

- Order value from 300,00 € free of charge (1 - 8 working days)

- Garage doors free of charge (4-5 weeks)

Countries we ship to
Germany, Austria, Luxembourg*

*excluding islands

Delivery information for gates and doors

Pickup information:
Ordering and collection: Order online and collect the gate personally from our warehouse.

Delivery notice: The delivery notice provided by us after production is provisional and not legally binding. Deviations, e.g. due to traffic volumes or disruptions, do not give rise to claims for complaint.

Conditions for free freight of gates and doors:

-Please provide your mobile number when ordering
- Please ensure that someone is present to receive the goods on the scheduled delivery date. If someone is not present, please contact us.
- Our delivery is made with a truck combination of 18 meters in length.
- For unloading with a truck-mounted forklift we need sufficient space around the vehicle.
- Your address must be accessible; consider access roads, tight curves, posts, overhanging trees, etc.

Important points:
- The driver unloads the goods at the address specified when ordering.
- Unloading at other locations is the responsibility of the customer; we are not liable for damage at unsafely chosen unloading locations.
- If there are problems with space for unloading with the truck-mounted forklift, please ensure that there are enough unloading personnel available in advance.

Special cases:
- If your address cannot be reached by truck, please contact us before ordering to ensure optimal delivery and avoid damage.

If you have any further questions or special cases, please do not hesitate to contact us.