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D-364R-70 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.

Designed for specification-led purchasing, D-364R-70 makes it easy to compare the spring rate, free length, and coil dimensions in one place.

Technical highlights include material: EN 10270-1, wire diameter: 6 mm, outer diameter: 61 mm, free length: 85 mm, spring rate: 22.673 N/mm. Use the specification table below to verify the dimensions and performance data against your application before placing an order.

  • Pack size: 12 pieces per box
  • Price basis: price shown is for one box containing 12 springs
  • Product type: Compression spring
  • Best for: maintenance, replacement, prototyping, and specification-led purchasing

Technical specifications

Article number D-364R-70
Material EN 10270-1
Spring ends Closed and ground
Wire diameter [d] 6 mm
Inner coil diameter [Di] - mm
Mean coil diameter [D] 55 mm
Outer coil diameter [De] 61 mm
Maximum mandrel diameter [Dd] 47.8 mm
Minimum housing diameter [Dh] 62.3 mm
Free length [L0] 85 mm
Buckling length [Lk] mm
Max. static force [Fn] 1071.318 N
Min. static length [Ln] 37.75 mm
Max. static deflection [sn] 47.25 mm
Max. dynamic force [Fndyn] 1015.768 N
Min. dynamic length [Lndyn] 40.2 mm
Max. dynamic stroke [shdyn] 19.1 mm
Spring pitch [S] 22.57 mm
Active coils [n] 3.5 pc.
Total coils [nt] - pc.
Spring rate [R] 22.673 N/mm
Weight per spring 212.3969 g

Please check all measurements carefully before ordering. Spring performance can vary depending on installation conditions and application requirements.

Let us know abour your query!