A - Section V-Rings - FKM Rubber A-Section V rings have a flat rear face and unlike oil seals don't have a rigid steel shell, V-rings are made completely of rubber and therefore can be stretched over fittings, flanges, bearings, couplings, keys etc. They comprise of a single molded body and conical lip. The 'V'-Ring is mounted on and rotates with the shaft, with the lip sealing against the housing or bearing, the body being held in position by its tight grip around the shaft also serving to seal against the shaft. Benefits: Flexible shaft range, inexpensive, durable, accommodates misalignment, deflects greases, oils, liquids, grit, sand etc.
Brand / Quality: Simply VIT V-Ring - High Quality Style: A Section V Ring Shaft Size: 17.5-19mm Hardness: * 70 Shore (Most Common)
d1
=
17.5-19mm
d
=
16mm
c
=
3mm
B
=
5.5mm
d2
=
d1 + 2
d3
=
d1 + 9
B1
=
4.5mm
Axial movement
=
?0.6
Charles Javon,
United Kingdom
Review added on 16/10/2015
perfect fit
Cameron Aydan,
United Kingdom
Review added on 24/06/2015
Prices seem a little high but I do understand as is Viton and I cant find them cheaper anywhere else, so probably are just about right.
Simply bearings are the UK's largest online retailer of bearings, seals, belts, chains, sprockets, lubricants and other associated power transmission equipment.
Simply Bearings Ltd, Halton House, Greenfold Way, Leigh Greater Manchester WN7 3XJ United kingdom