Designed to prevent contact between the piston head and the cylinder wall, glass filled nylon wear rings come in a large selection of standard/inch sizes. Metric sizes are available in other materials, while bronze filled PTFE wear strip is available for both standard/inch and metric non-stock and odd size needs. Machined replacements in a variety of high quality, wear resistant materials are also available in as little as one week(in most cases, with inbound pre-pay and add air freight).
WS Wear Strip
WS wear strip material is designed to be used where a wear ring with a non-standard OD is required. Wear strip can be cut to customer dimensions as well as Metric dimensions. Available in 1/16, 3/32 and 1/8in thicknesses and 1/4, 3/8, 1/2, 5/8, 3/4 and 1in heights. ( Materials; bronze/ptfe )
W2 Wear Ring
Standard wear rings, type W2, are nylon bearings used to prevent rod scoring due to metal to metal contact between the piston head and the cylinder wall. W2 style Wear rings are 1/8in thick with heights varying from 1/4in to 1-1/2in.