Nitril/NBR rubber TB oil seal we have customers -Cummins, Emerson, Neway, Linde, etc. Our products are applied to automobile, chemical, electrical industry and electronics, hydraulic and pneumatic, mechanical manufacturer, petrol and related industries, power industry, nuclear energy, offshore, solar energy, oil and gas, etc.


Oil seal is used to prevent leakage of rotary shaft and shell clearance. It has a flexible lip rim that can rub the shaft or casing to prevent liquid and dirt from leaking or getting in. Seal selection is based on shaft diameter, bore diameter and width, shaft speed, operating temperature, fluid, pressure difference and operating conditions. Common configurations include one lip, two lips, three lips and four or more lips.


Options for rubber sealing elements or lip materials for oil seals include: NBR, ACM, VMQ, Viton/FKM, EPDM, PTFE. In order to resist wear, the composite durometer (hardness) is usually 70 to 85 coast A

Product details:Oil Seal Main Applications:
Diesel and Gasoline Engine Like Crankshaft and Camshaft
Rotational System of Vehicle Like Gear Box, Wheel Hub, Axle, Pumps, oil field, Shock Absorber 
Rotational system of Farm and Construction Machinery like Forklift, Excavator 
Industrial Gear Box
Daily Washing Machine
Mechanical Engineering and Equipment Processing Industry

Oil Seal Main Types:
Oil Seal Used In Engine: DR, DL, TG, TGW, TC etc.
Oil Seal Used In Wheel: TC, TB, SB, SC, TA, SA, TG, SG, TGW, combined type and so on.
Oil Seal Used In Electric tool: TC, TB, SB etc.
Oil Seal Used In Agricultural vehicle: Special type as customers' reuqirement
Oil Seal Used In Construction Machinery: SIBC, TZDL, TA, TC etc.
Four core reasons you choose HR Oil Seal:

1)High Quality Products
2)High Quality Service Team
3)Competitive Pricing
4)Fast Supply System

More information, contact with us.