- Pilots & Operates In Housing Diameter Dh mm 40.0 mm
- Shaft Diameter Clearance Ds 30.00 mm
- Section S 3.63 mm
- Thickness T 0.53 mm
- Free Height Fh 12.19 mm
- Number Of Waves 3.5
- Number Of Turns 4
- Work Height WH 7.24 mm
- Spring Rate (Ref) 30.28 N/mm
- Load 150.0 N
- Carbon Steel (SAE 1060-1090)
- Beryllium Copper
- Special Material Grades
- Stainless Steel AISI 302
- Stainless Steel AISI 316
- Phosphor Bronze
- Stainless Steel (17-7 PH/C)
For plated rings, add .002" (.05 mm) to the listed maximum thickness.
- OIL - Oil over Steel, Carbon Steel
- SPP - Passivate, Stainless Steel
- Vapor Degreased & Ultrasonic (Stainless Finish), Stainless Steel
- ETM - Vibratory Deburr, Stainless Steel
Multi Turn, Metric. Used for low to medium force applications with greater travel compared to single-turn springs. Utilizes nearly half the space as helical compression springs while producing the same force.
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