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RS PRO Nitrile Rubber (NBR) Rotary Shaft Seal, 75 mm Inside Diameter, 90 mm Outside Diameter, 8 mm Thickness 226-3892

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RS PRO Nitrile Rubber (NBR) Rotary Shaft Seal, 75 mm Inside Diameter, 90 mm Outside Diameter, 8 mm Thickness 226-3892

Name: RS PRO Nitrile Rubber (NBR) Rotary Shaft Seal, 75 mm Inside Diameter, 90 mm Outside Diameter, 8 mm Thickness 226-3892
Brand: RS PRO
SKU: 431285
Price: 46.94 USD
Availability: InStock

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Category Seals Brand RS PRO Condition New

Specifications

Country of Origin	India
Brand	RS PRO
THICKNESS	8mm
Model	226-3892
Outside diameter	90mm
Seal Type	Rotary Shaft Seal
Seal Material	Nitrile Rubber (NBR)
Inside Diameter	75mm

Key Features

Made from cost-effective and commonly available Nitrile Rubber (NBR) for reliable sealing.
Suitable for driveshafts, crankshafts, and hydraulic cylinders lubricated by oil or grease.
Provides resistance to lubrication oils, hydraulic fluids, and grease.
Not suitable for brake oil, phosphoric ester, or ester base fluids.
Operating temperature range from -20°C to 90°C for versatile industrial use.
Hardness rating of 70 ±5 Shore A ensures durable performance.
Tensile strength of 18.9 MPa and elongation of 438% for mechanical resilience.
Specific gravity approximately 1.25 g/cm³ with tear resistance of 58 N/mm.

Product Description

RS PRO 226-3892 Nitrile Rubber (NBR) Rotary Shaft Seal features a 75 mm inside diameter, 90 mm outside diameter, and 8 mm thickness, making it ideal for mechanical applications requiring reliable sealing performance. This seal is manufactured from nitrile rubber, a material known for its excellent resistance to oils, hydraulic fluids, and greases, making it widely used in driveshafts, crankshafts, and hydraulic cylinders where lubrication is critical.

The nitrile rubber composition offers durability and flexibility with a hardness of 70 ±5 Shore A, tensile strength of 18.9 MPa, and elongation capability of 438%. Such mechanical properties ensure effective sealing and longevity under standard operating conditions. The seal has a specific gravity of about 1.25 g/cm³ and tear resistance of 58 N/mm, supporting its robustness in demanding applications.

Operating temperature ranges from -20°C to 90°C, allowing usage in varied industrial environments. It is important to note the seal is not compatible with brake oil, phosphoric ester, or ester base fluids.

This RS PRO rotary shaft seal is perfect for industrial, manufacturing, automotive, hydraulic, and mechanical fluid power applications where high-quality sealing is essential to maintain system integrity and prevent leaks.

Made from cost-effective and commonly available Nitrile Rubber (NBR) for reliable sealing. Suitable for driveshafts, crankshafts, and hydraulic cylinders lubricated by oil or grease. Provides resistance to lubrication oils, hydraulic fluids, and grease.

Not suitable for brake oil, phosphoric ester, or ester base fluids. Operating temperature range from -20°C to 90°C for versatile industrial use. Hardness rating of 70 ±5 Shore A ensures durable performance. Tensile strength of 18.9 MPa and elongation of 438% for mechanical resilience.

Specific gravity approximately 1.25 g/cm³ with tear resistance of 58 N/mm. Explore more high-quality Seals and mechanical components at EnvMart to ensure optimal equipment performance and reliability.