Retaining Rings - External - Spiral Rings - Medium-Heavy - Stainless Steel

2 Products in this selection
  • AME / WST / RST - Stainless Steel.
  • Originally designed to fit NAS50-51 grooves, this series is a popular OEM specification.
  • This two/three turn design is easier to install than the heavy duty RRN option.
  • Equivalent to Associated Spring: AME, Smalley: WST, Spirolox and Ramsey: RST
Additional resources:
Snap Rings
Spiral Rings and Snap Rings PDF
Shaft Diameter (Ds) Clip Thickness (T) Groove Dia. (Dg) Approx. Loose Circlip ID (A) Radial Wall (S) Groove Width (W) Indicative
Image
19.05
mm 		1.07
mm
+/-0.05 		18.16
mm 		17.91
mm
+0.00/-0.33 		1.65
mm
+/-0.10 		1.21
mm
+/-0.08 		1120528 | RST-075-S02 (25 Pcs) --- Spiral - 19.05 mm x 1.07 mm x 18.16 mm
Material: 302 Stainless Steel    Approx. Loose Clip OD: 21.21 +/-0.04   Groove Depth (d): 0.46   
Part Number: RST-075-S02 (25 Pcs) Spiral - 19.05 mm x 1.07 mm x 18.16 mm / Retaining Rings
Out of Stock
Backorder Now | Backorders for more can be expected around Fri, Jan 17, 2025
$146.14 AUD
$146.14 AUD
Per 25
View the product page first if you are unsure ->
Shaft Diameter (Ds) Clip Thickness (T) Groove Dia. (Dg) Approx. Loose Circlip ID (A) Indicative
Image
19.05
mm 		1.07
mm
+/-0.05 		18.16
mm 		17.91
mm
+0.00/-0.33 		1120528 | RST-075-S02 (25 Pcs) --- Spiral - 19.05 mm x 1.07 mm x 18.16 mm
Material: 302 Stainless Steel    Radial Wall (S): 1.65 mm +/-0.10    Groove Width (W): 1.21 mm +/-0.08   Approx. Loose Clip OD: 21.21 +/-0.04   Groove Depth (d): 0.46   
Part Number: RST-075-S02 (25 Pcs) Spiral - 19.05 mm x 1.07 mm x 18.16 mm / Retaining Rings
Out of Stock
Backorder Now | | Backorders for more can be expected around Fri, Jan 17, 2025
$146.14 AUD
$146.14 AUD
Per 25
View the product page first if you are unsure.
31.75
mm 		1.27
mm
+/-0.05 		30.35
mm 		29.85
mm
+0.00/-0.38 		2.36
mm
+/-0.10 		1.47
mm
+/-0.10 		1143857 | RST-125-S02 --- Spiral - 31.75 mm x 1.27 mm x 30.35 mm
Material: 302 Stainless Steel    Approx. Loose Clip OD: 34.57 +/-0.05   Groove Depth (d): 0.71   
Part Number: RST-125-S02 Spiral - 31.75 mm x 1.27 mm x 30.35 mm / Retaining Rings
Out of Stock
Backorder Now | Backorders for more can be expected around Sun, Jan 19, 2025
$5.77 AUD
$5.77 AUD
Each
View the product page first if you are unsure ->
31.75
mm 		1.27
mm
+/-0.05 		30.35
mm 		29.85
mm
+0.00/-0.38 		1143857 | RST-125-S02 --- Spiral - 31.75 mm x 1.27 mm x 30.35 mm
Material: 302 Stainless Steel    Radial Wall (S): 2.36 mm +/-0.10    Groove Width (W): 1.47 mm +/-0.10   Approx. Loose Clip OD: 34.57 +/-0.05   Groove Depth (d): 0.71   
Part Number: RST-125-S02 Spiral - 31.75 mm x 1.27 mm x 30.35 mm / Retaining Rings
Out of Stock
Backorder Now | | Backorders for more can be expected around Sun, Jan 19, 2025
$5.77 AUD
$5.77 AUD
Each
View the product page first if you are unsure.