D-364R-81 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.
Built for buyers who search by exact spring reference, D-364R-81 gives you the key dimensions and load data needed before ordering.
Technical highlights include material: EN 10270-1, wire diameter: 6 mm, outer diameter: 46 mm, free length: 66 mm, spring rate: 37.509 N/mm. Use the specification table below to verify the dimensions and performance data against your application before placing an order.
| Article number | D-364R-81 |
|---|---|
| Material | EN 10270-1 |
| Spring ends | Closed and ground |
| Wire diameter [d] | 6 mm |
| Inner coil diameter [Di] | - mm |
| Mean coil diameter [D] | 40 mm |
| Outer coil diameter [De] | 46 mm |
| Maximum mandrel diameter [Dd] | 32.9 mm |
| Minimum housing diameter [Dh] | 47.2 mm |
| Free length [L0] | 66 mm |
| Buckling length [Lk] | mm |
| Max. static force [Fn] | 581.382 N |
| Min. static length [Ln] | 50.5 mm |
| Max. static deflection [sn] | 15.5 mm |
| Max. dynamic force [Fndyn] | 478.234 N |
| Min. dynamic length [Lndyn] | 53.25 mm |
| Max. dynamic stroke [shdyn] | 12.75 mm |
| Spring pitch [S] | 10.909 mm |
| Active coils [n] | 5.5 pc. |
| Total coils [nt] | - pc. |
| Spring rate [R] | 37.509 N/mm |
| Weight per spring | 210.6415 g |
Please check all measurements carefully before ordering. Spring performance can vary depending on installation conditions and application requirements.
