CM18-L2

Metric Crest-to-Crest Multi-Turn Wave Spring, for 13.00mm Shaft Diameter, 4.75mm Compressed Height

Customize Part
Illustration of a Wave Spring

b

hf

Ds

Db

t

Specifications
Part Number
CM18-L2
Spring Type
  • Crest-to-Crest
Db: Operates in Bore (mm)
18.00
Ds: Clears Shaft Diameter (mm)
13.00
Load (N)
30.00
Work Height (mm)
4.75
Hf : Free Height REF. (mm)
7.62
Number of Waves/Turn
3.5
Number of Turns
4
Number of Shims
0
t: Wire Thickness (mm)
0.20
b: Wire Radial Wall (mm)
1.80
Spring Rate REF. (N/mm)
10.45
Standard Materials
Carbon Steel SAE 1070-1090, 17-7 Stainless Steel

Product Overview

Metric Crest-to-Crest Wave Springs are pre-stacked in series, decreasing the spring rate proportionally to the number of turns. Uses are typically applications requiring low-medium spring rates and large deflections with low-medium forces.

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