RS Components
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RS PRO Nitrile Rubber SealV-Ring Seal, 12.5mm Bore, 18.5 → 21.5mm Outer Diameter

116 In stock for delivery within 7 working day(s)
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Price (ex. GST) Each (In a Pack of 4)


(exc. GST)


(inc. GST)



RS Stock No.:
COO (Country of Origin):
unitsPer unitPer Pack*
4 - 36$1.51$6.04
40 - 196$1.483$5.932
200 - 396$1.465$5.86
400 - 796$1.445$5.78
800 +$1.42$5.68
*price indicative

'V'-Ring Seals

The RS Pro V-Ring is an all-rubber seal designed for rotary shafts. Mounting directly onto the shaft, the elastic body holds itself firmly on the rotating shaft while the lip seals axially against the counter face, bearing race, bore housing or similar surfaces.

Features and Benefits

• Made from solid nitrile rubber

• Can be stretched without requiring unit disassembly

• Accommodates considerable axial misalignment

• Seals effectively on oval shafts

• Wide tolerance of shaft sizes

Product Application Information

Typical applications include small electric motors and conveyor rollers. The V-Rings can also be used as a secondary seal to protect primary seals that do not perform well in hostile environments.

Inside Diameter12.5mm
Outside Diameter18.5 → 21.5mm
TypeV-Ring Seal
MaterialNitrile Rubber
Minimum Operating Temperature-40°C
Maximum Operating Temperature+100°C