VD-100A-04 Compression spring is sold as a box of 12 pieces. The listed price is for the complete 12-piece box, not for a single spring.
A compact metric compression spring for precise replacement, repair, and design work where part number VD-100A-04 is the required match.
Technical highlights include material: 1.4310, wire diameter: 0.63 mm, outer diameter: 6.4 mm, free length: 63 mm, spring rate: 0.319 N/mm. Use the specification table below to verify the dimensions and performance data against your application before placing an order.
| Article number | VD-100A-04 |
|---|---|
| Material | 1.4310 |
| Spring ends | Closed and ground |
| Wire diameter [d] | 0.63 mm |
| Inner coil diameter [Di] | - mm |
| Mean coil diameter [D] | 5.77 mm |
| Outer coil diameter [De] | 6.4 mm |
| Maximum mandrel diameter [Dd] | 4.7 mm |
| Minimum housing diameter [Dh] | 7 mm |
| Free length [L0] | 63 mm |
| Buckling length [Lk] | 56.67 mm |
| Max. static force [Fn] | 14.148 N |
| Min. static length [Ln] | 18.64 mm |
| Max. static deflection [sn] | 44.36 mm |
| Max. dynamic force [Fndyn] | 13.636 N |
| Min. dynamic length [Lndyn] | 20.24 mm |
| Max. dynamic stroke [shdyn] | 12.21 mm |
| Spring pitch [S] | 2.772 mm |
| Active coils [n] | 22.5 pc. |
| Total coils [nt] | - pc. |
| Spring rate [R] | 0.319 N/mm |
| Weight per spring | 1.0943 g |
Please check all measurements carefully before ordering. Spring performance can vary depending on installation conditions and application requirements.
