Y-shaped cross-section, is a typical lip seals. According to different of aspect ratio of cross-section, it can be divided into a wide-type and narrow-type and YX type; If by two lip height are equal, can be divided into the shaft hole universal Y-shaped lip contour not high lip seals and shaft Y-ring and ring with Y-hole.
Y-ring seals are widely used in reciprocating motion, which is higher than the O-ring life. Y-shaped ring of applicable working pressure of not more than 40Mpa, working temperature is -30 ~ 80 º C, operating speed range: NBR production of 0.01 ~ 0.6m / s; For 0.05 ~ 0.3m / s; Polyurethane rubber the production, compared to 0.01 ~ 1m / s. Y-ring sealing performance, working life and different pressure limit when the retaining ring, polyurethane rubber material are better.
1. Reliable sealing performance;
2, friction, smooth motion;
3, the pressure is good, wide pressure range;
4, the structure is simple, inexpensive;
5, easy installation.
We have more than 400 moulds in stock for now
Material: natrual rubber, EPDM, NBR, FKM, Viton, silicon rubber, PU/polyurethane or others
Size: as ordered
Shape: as drawing or as sample
We are specialized in manufacturing rubber seal ring, oil seal, special rubber gasket ring, non-standard rubber parts and plastic products.
Thousands of moulds are free for you.
You can get more information from our website. We are factory, so small quantity is acceptable. Samples are available!