​STYLE PB PREMIUM WEAR / GUIDE RINGS

SEAL INFORMATION
MATERIAL	NYLON/GLASS/PTFE
TEMPERATURE RANGE	-40° TO +275° F
TENSILE STRENGTH	20,000PSI
COMPRESSIVE STRENGTH	20,000PSI

Powerband® tight tolerance premium wear-rings. Manufactured from a highly engineered blend of premium nylon, glass fiber, and PTFE, Powerbands® offer a high strength wear-ring for all cylinder applications, including those with minimal lubrication. And, with a coefficient of friction nearly 50% lower than our standard product, your cylinders will run smoother and more efficiently than ever.
All Powerbands® are fully machined with cross-section tolerances of only ±0.001 in, chamfered corners, and scarf or angle-cut end gaps. Compared to standard tolerances of ±0.0025 in., this tightened tolerance improves the alignment and concentric operation of cylinder rods and pistons. The fully machined chamfered corners will better accommodate cylinder housing grooves, further improving piston and rod alignment. Lastly, the scarf-cut end gap reduces the loss of bearing support that may occur during cylinder side-loading. 
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**PLEASE NOTE SEAL COLOR MAY VARY FROM PIC**​