RS PRO Steel Extension Spring, 87.2 mm x 20 mm OD
- RS Stock No.:
- 121-400
- Manufacturer:
- RS PRO
Bulk discount available
View bulk pricing optionsSubtotal (1 pack of 3 units)*
MYR46.56
FREE delivery for orders over RM 150.00
In Stock
- 207 unit(s) ready to ship from another location
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per Unit | Per Pack* |
|---|---|---|
| 3 - 12 | MYR15.52 | MYR46.56 |
| 15 + | MYR12.78 | MYR38.34 |
*price indicative
- RS Stock No.:
- 121-400
- Manufacturer:
- RS PRO
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | RS PRO | |
| Product Type | Extension Spring | |
| Material | Steel | |
| Free Length | 87.2mm | |
| Maximum Extended Length | 103.4mm | |
| Outside Diameter | 20mm | |
| Wire Diameter | 4mm | |
| Initial Tension | 757N | |
| Spring Rate | 39.7N/mm | |
| Standards/Approvals | DIN 17223, RoHS, BS 1408 CR3 | |
| Select all | ||
|---|---|---|
Brand RS PRO | ||
Product Type Extension Spring | ||
Material Steel | ||
Free Length 87.2mm | ||
Maximum Extended Length 103.4mm | ||
Outside Diameter 20mm | ||
Wire Diameter 4mm | ||
Initial Tension 757N | ||
Spring Rate 39.7N/mm | ||
Standards/Approvals DIN 17223, RoHS, BS 1408 CR3 | ||
- COO (Country of Origin):
- GB
RS PRO Steel Extension Spring
Get the power you need with RS PRO Extension Spring! This heavy-duty extension spring is perfect for any application, no matter the load capacity or operating temperature. It's made of highly magnetic steel music wire for up to 757.0 newtons of force and can operate up to 250°F (121°C). Plus, its oil finish is dry to the touch for extra corrosion resistance. Get the reliable performance you need with RS PRO Extension Spring!
How do they work?
Extension springs are coils attached by two components from both ends of the spring. When pulled apart the extension springs pull them back together again. The springs' tension can be adapted depending on the application load requirements.
Why would you choose RS PRO for Extension springs?
Extension springs are often the least expensive part of your assemblies, failure can mean costly machine downtime and product rejects. To ensure quality and longer reliability RS PRO offer a range of steel extension springs with various spring rates and length to suit your application.
Features and Benefits
Application
Standards
Materials to DIN17223 Class C or BS1408 CR3. Dimensions conform to DIN2097 Grade 2. Oiled finish.
Related links
- RS PRO Steel Extension Spring, 87.2 mm x 12 mm OD
- RS PRO Steel Extension Spring, 31 mm x 4.5 mm OD
- RS PRO Steel Extension Spring, 22.1 mm x 3.2 mm OD
- RS PRO Steel Extension Spring, 82.8 mm x 12 mm OD
- RS PRO Steel Extension Spring, 44.6 mm x 9 mm OD
- RS PRO Steel Extension Spring, 75.4 mm x 11 mm OD
- RS PRO Steel Extension Spring, 39.7 mm x 11 mm OD
- RS PRO Steel Extension Spring, 30.4 mm x 6 mm OD