S34 Heavy duty brass scrapers

07-Jan-2010 Sealparts metallic S34 heavy duty contain two staggered wear compensated brass rings with a cushion ring of nitrile rubber, FKM, or PTFE. The cushion ring absorbs side loads and under compression, exerts a steady inward force to keep the conical surface of both metal rings in full circular contact with the rod. S34 scrapers are self adjusting and create very little friction. They seldom require replacement and are simple to installSealparts

S34 heavy duty scraper data sheet

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