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WR02-Piston Wear Band, Precision, Nylon

WPT LARGE.png

Wear Ring, Piston, Nylon, Precision, Tight Tolerance

Wipers

Wiper seals are shaft seals used to keep contaminants from entering a reciprocating system.

Rod Seals

Rod Seals are shaft seals used to keep fluid inside of a reciprocating shaft system.

Piston Seals

Piston Seals are cylinder seals used to keep fluid from by-passing the piston.

Wear Rings

Wear Rings keep components aligned with the cylinder bore and allow for side loading of the assembly.

O-rings

O-Rings are round cross section circular rings used to seal fluids or gasses.

Back-Ups

Back-up Rings allow O-rings and u-cups to withstand higher pressures.

Rotary Seals

Rotary Seals are Rod or Piston seals that withstand rotary motion and high pressures.

Oil Seals

Oil Seals are shaft seals that keep low pressure fluids inside of a system with a rotating shaft.

WR02 precision nylon piston wear bands are designed to snap closed during assembly to hold tight against the piston, eliminating bore interference and simplifying installation. WR02 wear bands are perfect for light- to heavy-duty hydraulic applications. Available in standard sizes from 1" up to 12" bore diameters.
B-Bore Ø (inch)G-Groove Ø (inch)P-Piston Ø (inch)L-Length, Groove (inch)
+.002/-.000+.000/-.002+.000/-.002+.010/-.000
1.0000.8750.983L = H + 0.010"
1.1251.0001.108L = H + 0.010"
1.2501.1251.233L = H + 0.010"
1.3751.2501.358L = H + 0.010"
1.5001.3751.483L = H + 0.010"
1.6251.5001.608L = H + 0.010"
1.7501.6251.733L = H + 0.010"
1.8751.7501.858L = H + 0.010"
2.3752.2502.358L = H + 0.010"
2.6252.5002.608L = H + 0.010"
1.0000.7490.983L = H + 0.010"
1.1250.8741.108L = H + 0.010"
1.2500.9991.233L = H + 0.010"
1.3751.1241.358L = H + 0.010"
1.5001.2491.483L = H + 0.010"
1.6251.3741.608L = H + 0.010"
1.7501.4991.733L = H + 0.010"
1.8751.6241.858L = H + 0.010"
2.0001.7491.983L = H + 0.010"
2.1251.8742.108L = H + 0.010"
2.2501.9992.233L = H + 0.010"
2.3752.1242.358L = H + 0.010"
2.5002.2492.483L = H + 0.010"
2.6252.3742.608L = H + 0.010"
2.7502.4992.733L = H + 0.010"
2.8752.6242.858L = H + 0.010"
3.0002.7492.983L = H + 0.010"
3.1252.8743.108L = H + 0.010"
3.2502.9993.233L = H + 0.010"
3.3753.1243.358L = H + 0.010"
3.5003.2493.483L = H + 0.010"
3.6253.3743.608L = H + 0.010"
3.7503.4993.733L = H + 0.010"
3.8753.6243.858L = H + 0.010"
3.9373.6873.920L = H + 0.010"
4.0003.7493.983L = H + 0.010"
4.1253.8744.108L = H + 0.010"
4.2503.9994.233L = H + 0.010"
4.3754.1244.358L = H + 0.010"
4.5004.2494.483L = H + 0.010"
4.6254.3744.608L = H + 0.010"
4.7504.4994.733L = H + 0.010"
4.8754.6244.858L = H + 0.010"
+.004/-.000+.000/-.003+.000/-.003+.010/-.000
5.0004.7494.982L = H + 0.010"
5.1254.8745.107L = H + 0.010"
5.2504.9995.232L = H + 0.010"
5.3755.1245.357L = H + 0.010"
5.5005.2495.482L = H + 0.010"
5.6255.3745.607L = H + 0.010"
5.7505.4995.732L = H + 0.010"
6.0005.7495.980L = H + 0.010"
6.2505.9996.230L = H + 0.010"
6.5006.2496.480L = H + 0.010"
6.7506.4996.730L = H + 0.010"
7.0006.7496.980L = H + 0.010"
7.5007.2497.480L = H + 0.010"
+.006/-.000+.000/-.004+.000/-.004+.010/-.000
8.0007.7497.979L = H + 0.010"
8.5008.2498.479L = H + 0.010"
9.0008.7498.979L = H + 0.010"
9.5009.2499.479L = H + 0.010"
10.0009.7499.979L = H + 0.010"
10.50010.24910.479L = H + 0.010"
11.00010.74910.979L = H + 0.010"
11.50011.24911.479L = H + 0.010"
12.00011.74911.979L = H + 0.010"
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California

5214 East Pine Ave, Fresno, CA 93727
(559) 892-4940

Texas

1008 Arbor Park Dr. Ste H, Belton, TX 76513
(254) 613-1280