WSL-21 A*
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Specifications
Part Data
*Not available with shim ends
- Pilots & Operates In Housing Diameter Dh Dec 0.219 inches
- Pilots & Operates In Housing Diameter Dh mm 5.600 mm
- Shaft Diameter Clearance Ds 0.140 inches
- Section S 0.020 inches
- Thickness T 0.005 inches
- Free Height Fh 0.079 inches
- Number Of Waves 2.500
- Number Of Turns 3.000
- Work Height WH 0.040 inches
- Spring Rate (Ref) 38.500 lbs./in.
Performance Data
- Load 2 lbs.
Materials and Finishes
Materials
- Carbon Steel (SAE 1060-1090)
- Special Material Grades
- Stainless Steel AISI 302
- Stainless Steel AISI 316
- Stainless Steel (17-7 PH/C)
Finishes
***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
Documentation
Description
Multi Turn, Inch. 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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