Black rubber oil seals arranged on a white surface.
Black rubber gasket with multiple holes and a central opening, designed for sealing applications.
Black rubber grommet with a rounded shape on a white background.
Black rubber seals and a pen on a white background, showcasing industrial components.
Four black rubber sealing rings arranged in a square pattern on a white background.
Six black rubber oil seals arranged in two rows on a white surface, with a sealing technology logo.
Black rubber seals arranged on a white surface, designed for industrial or mechanical use.
Black rubber oil seals arranged on a white surface.
Black rubber oil seals arranged on a white surface.
Black rubber gasket with multiple holes and a central opening, designed for sealing applications.
Black rubber grommet with a rounded shape on a white background.
Black rubber seals and a pen on a white background, showcasing industrial components.
Four black rubber sealing rings arranged in a square pattern on a white background.
Six black rubber oil seals arranged in two rows on a white surface, with a sealing technology logo.
Black rubber seals arranged on a white surface, designed for industrial or mechanical use.
Crankshaft rubber nbr colorful small o ring with customized
134.59
FOB
MOQ:
50
Shipping:
Express Delivery, Air freight, Ocean freight
Specification:
Rubber, Pneumatic, -100℃~280℃, 21*35*7mm, 30-90 Shore A, Good ozone resistance, corrosion resistance & excellent electrical insulation.Rubber, Pneumatic, -100℃~280℃, 21*35*7mm, 30-90 Shore A, Good ozone resistance, corrosion resistance & excellent electrical insulation.Rubber, Oil, -100℃~280℃, 21*35*7mm, 30-90 Shore A, Good ozone resistance, corrosion resistance & excellent electrical insulation.Rubber, Oil, -100℃~280℃, 21*35*7mm, 30-90 Shore A, Good ozone resistance, corrosion resistance & excellent electrical insulation.Rubber, Hydraulic, -100℃~280℃, 21*35*7mm, 30-90 Shore A, Good ozone resistance, corrosion resistance & excellent electrical insulation.Rubber, Hydraulic, -100℃~280℃, 21*35*7mm, 30-90 Shore A, Good ozone resistance, corrosion resistance & excellent electrical insulation.Metal, Pneumatic, -100℃~280℃, 21*35*7mm, 30-90 Shore A, Good ozone resistance, corrosion resistance & excellent electrical insulation.Metal, Pneumatic, -100℃~280℃, 21*35*7mm, 30-90 Shore A, Good ozone resistance, corrosion resistance & excellent electrical insulation.Metal, Oil, -100℃~280℃, 21*35*7mm, 30-90 Shore A, Good ozone resistance, corrosion resistance & excellent electrical insulation.Metal, Oil, -100℃~280℃, 21*35*7mm, 30-90 Shore A, Good ozone resistance, corrosion resistance & excellent electrical insulation.Metal, Hydraulic, -100℃~280℃, 21*35*7mm, 30-90 Shore A, Good ozone resistance, corrosion resistance & excellent electrical insulation.Metal, Hydraulic, -100℃~280℃, 21*35*7mm, 30-90 Shore A, Good ozone resistance, corrosion resistance & excellent electrical insulation.FKM, Pneumatic, -100℃~280℃, 21*35*7mm, 30-90 Shore A, Good ozone resistance, corrosion resistance & excellent electrical insulation.FKM, Pneumatic, -100℃~280℃, 21*35*7mm, 30-90 Shore A, Good ozone resistance, corrosion resistance & excellent electrical insulation.FKM, Oil, -100℃~280℃, 21*35*7mm, 30-90 Shore A, Good ozone resistance, corrosion resistance & excellent electrical insulation.FKM, Oil, -100℃~280℃, 21*35*7mm, 30-90 Shore A, Good ozone resistance, corrosion resistance & excellent electrical insulation.FKM, Hydraulic, -100℃~280℃, 21*35*7mm, 30-90 Shore A, Good ozone resistance, corrosion resistance & excellent electrical insulation.FKM, Hydraulic, -100℃~280℃, 21*35*7mm, 30-90 Shore A, Good ozone resistance, corrosion resistance & excellent electrical insulation.
Product details
Attachments
FAQ
Essential details
MOQ:50
Shipping:Express Delivery, Air freight, Ocean freight
Package Description:Plastic bags inside, cartons outside; customized packaging is acceptable.
Product Introduction
Model BZ5179F oil seal is manufactured by YOUQI brand from Shanghai, China, with standard size of 21*35*7mm and hardness ranging from 30 to 90 Shore. This rubber oil seal features excellent ozone resistance, corrosion resistance and good electrical insulation performance, ensuring stable sealing effect and long service life in various working environments.
It is mainly applied to the oil pump of D-4D engines and widely used for the differential mechanism of remote control off-road racing vehicles. Adopting reliable production technology, the product has tight structure and stable physical properties, effectively preventing oil leakage and improving equipment operation efficiency.
For packaging, the products are wrapped with logo paper inside, packed in outer cartons for safe and clean transportation.

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