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SEAL 70X90X13 Industrial Oil Seal, NBR Rubber Shaft Seal for Mechanical Applications
Product Details
Product Overview
This 70X90X13 industrial oil seal is a high-performance radial shaft seal designed for reliable sealing of rotating or reciprocating shafts in mechanical equipment. Manufactured with premium NBR rubber and reinforced internal spring, it delivers excellent resistance to oil, wear and temperature variations, ensuring long service life even under demanding working conditions. Standard dimension 70mm inner diameter, 90mm outer diameter, 13mm width fits most common industrial shaft applications.
Key Features
- Standard size: 70mm ID x 90mm OD x 13mm width, widely compatible with industrial equipment
- Premium NBR rubber material provides excellent oil, abrasion and aging resistance
- Integrated garter spring maintains consistent sealing force under dynamic operation
- Operating temperature range: -30°C to +120°C, suitable for most industrial fluids
- Cost-effective OEM replacement part reduces maintenance downtime
- Strict dimensional tolerance ensures easy installation and reliable performance
Specifications
| Parameter | Value |
|---|---|
| Inner Diameter (ID) | 70 mm |
| Outer Diameter (OD) | 90 mm |
| Width | 13 mm |
| Material | NBR (Nitrile Butadiene Rubber) + Steel Spring |
| Seal Type | Radial Shaft Oil Seal |
| Operating Temperature | -30°C to +120°C |
| Max Surface Speed | 10 m/s |
| Working Pressure | ≤ 0.5 MPa |
Applications
This 70x90x13 oil seal is widely used across various industrial sectors for rotating shaft sealing applications, including but not limited to:
- Industrial pumps, gearboxes and motor assemblies
- Hydraulic and pneumatic equipment
- Construction machinery and agricultural equipment
- Material handling systems and conveyors
- Automotive and heavy-duty vehicle components
- General industrial machinery maintenance and repair
Package Contents
- 1 x 70X90X13 Industrial Oil Seal
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