Rubber Pump Shaft Seal , Light Duty Trailer Axle Grease Seals Oil Resistance
rubber seal for bearing, pump, shaft, axle,rotary; Axles Parts Truck Oil Seal, axle oil seal
Product Description
1. Minimal leakage: the minimal leakage, better sealing effect under the increased pressure
2. Good compatibility
3. Small friction resistance with stable friction coefficient
4. Long service life with better flexibility, heat resistance, cold resistance, pressure resistance, wear resistance and certain physical and mechanical strength etc.
Oil seals for through-shaft and flange are assembled in the axles (Double-axle), mainly to prevent hyperbola gear oil from leakage.
We have done many rubber seal for axle, such as Flange oil seal, Driving-shaft oil seal, Half-axle oil seal, Hub oil seal, and welcome to visit our factory and inquiry.
| Product name | axle oil seal |
| Material | NBR, HNBR, ACM, VMQ, FKM, EPDM, SBR, PTFE etc. |
| Hardness | 40 ~ 90 shore A |
| Color | green, black, brown, blue, etc |
| Size | stand size or customized |
| Property | oil-resistant; high/ low temperature resistant; dust resistant, wear resistant |
| Function | seals the door with the door flange firmly to avoid dust, water or air to leak inside the cabin |
| Application | automobile, motorcycles, agricultural machinery, trucks, buses, trailers, exercise equipment |
| Type | OW, ZD, TC, OD, etc |
Main Rubber Compounds and Thermoplastic Elastomers
| Material Type | Temperature | performance |
| NBR | -25~100 °C | 1.Oil resistant, water resistance |
FPM
| -20~250 °C | 1.Corrosion resistance |
| CR | -50~150 °C | 1.Oil resistant, water resistance |
SLI | -30 ~150°C | 1.Corrosion resistance, |
NR
| -25~150°C | 1.Wear resistance |
| HSN , HNBR | - 62~204°C | 1.Oil resistant |
Oil seal catalog structure
Type | Shaft Movement | Features | Main Applications |
|---|---|---|---|
| FB | Rotate | Double lips, inner metalcased. | For sealing medium and tiny dust operating conditions. |
| S or B | Rotate | Single lip, inner metalcased. | For oneside sealing medium and no dust operating conditions( Max. Pressure 0.03Mpa) |
| OS | Rotate | Single lip,outer metalcased.Good stiffness, | For sealing medium and no dust operating conditions(Pressure Max.0.03Mpa). |
| zs | Rotate | Single lip, assembled seal withmetalcase. Good stiffness, good heat distribution and good coaxiality. | Used in Sealing oil and water, no dust. Higher pressure resistance than general oil seal. |
| OD | Rotate | Double lips, Outer metalcased. | For sealing medium and tiny dust operating conditions. |
| ZD | Rotate | Double lips, assembled seal. Good stiffness, good heat distribution and good concentricity of inner and outer diameters. | Used in Sealing oil and water, no dust. Higher pressure resistance than general oil seal. |
| WPS | Rotate | Single lip, inner Outer undulatory surface for easy installation and better sealing. | Same as Type S and B. Widely used in lightalloy and split housing. |
Our advantage
We have more than 40 years' experience in rubber seal industry.
OEM/ODM Service are available. We can design and produce variours Non-standard Rubber Parts according to your requirement.
All products are 100% inspected before shipment !
Installation guide
Customized design exclusive sealing products
Competitive prices,high quality,best delivery time and best service.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.