
Miniature Bearings Australia
ES-0400-0200-05-S4 - Datasheet
MBA
Category Information
Springs - Extension - Stainless SteelStainless Steel Extension Springs. 300 gradd stainless steel selection, including 303, 304 and 316.
- Helical spring that absorbs and stores energy by resisting a pulling force. When extended, it stores energy, and when released, it redistributes that energy to return to its original, coiled shape.
- Typically used to provide a pulling force between two objects, often with hooks or loops on either end for attachment.
- This category includes short and long lengths. An expanded range may be available on special order. Please enquire.
- 302 Stainless springs not recommended for applications exceeding 260 Deg C (500 Deg F).
- 302 stainless steel is slightly magnetic.
Product Data
- OD (D0) : 4.00 mm
- Approx. Overall Length (L0) 20 mm
- Wire Diameter (d) 0.500 mm
- Max. Extension (L1) 30.20 mm
- Spring Rate 0.49 N/mm
- Initial Tension (IT) 1.2 N
- Load at L1 6.37 N
- Material Stainless Steel 304 (Similar to A2 or 18-8) HRB80
Product Compliance and Data
Additional Resources
Cross References
- Misumi® C-AUS4-20
- CAUS420


