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RS PRO Nitrile Rubber (NBR) Rotary Shaft Seal 15 mm ID, 26 mm OD, 7 mm Thickness 226-3712

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RS PRO Nitrile Rubber (NBR) Rotary Shaft Seal 15 mm ID, 26 mm OD, 7 mm Thickness 226-3712

Name: RS PRO Nitrile Rubber (NBR) Rotary Shaft Seal 15 mm ID, 26 mm OD, 7 mm Thickness 226-3712
Brand: RS PRO
SKU: 431239
Price: 18.76 USD
Availability: InStock

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Category Seal Brand RS PRO Condition New

Specifications

Country of Origin	India
Brand	RS PRO
THICKNESS	7mm
Model	226-3712
Outside diameter	26mm
Seal Type	Rotary Shaft Seal
Seal Material	Nitrile Rubber (NBR)
Inside Diameter	15mm

Key Features

Constructed from durable nitrile rubber (NBR) material resistant to lubrication oils and hydraulic fluids.
Suitable for use in driveshafts, crankshafts, and hydraulic cylinders requiring oil or grease lubrication.
Operating temperature range is from -20°C to 90°C ensuring versatility in various environments.
Seal hardness is 70 ±5 Shore A providing effective sealing performance.
High tensile strength of 18.9 MPa and elongation of 438% for enhanced durability.
Black color aids in easy identification and matching with components.
The product features a tear resistance of 58 N/mm ensuring longevity in demanding applications.
Specific gravity is 1.25 ± 0.03 g/cm³ contributing to consistent performance.

Product Description

RS PRO 226-3712 Nitrile Rubber (NBR) Rotary Shaft Seal is engineered for effective sealing performance on rotating shafts in industrial and mechanical applications. It features a 15 mm inside diameter, 26 mm outside diameter, and 7 mm thickness, making it suitable for driveshafts, crankshafts, and hydraulic cylinders where lubrication with oil or grease is required.

The high-quality nitrile rubber material offers resistance against lubrication oils, hydraulic fluids, and greases, making it a cost-effective seal choice for standard industrial uses. However, it should not be used with brake oil, phosphoric ester, or ester base fluids.

With an operating temperature range between -20°C and 90°C and a hardness rating of 70 ±5 Shore A, this seal is designed to maintain integrity under typical mechanical working conditions. The seal also boasts a tensile strength of 18.9 MPa and elongation up to 438%, providing robust durability and flexibility.

The seal is colored black for straightforward identification and is engineered with a tear resistance of 58 N/mm and a specific gravity of 1.25 ± 0.03 g/cm³, ensuring it withstands operational stresses efficiently.

Durable nitrile rubber (NBR) construction resists oils and hydraulic fluids. Designed for rotary shaft sealing applications such as driveshafts and hydraulic cylinders. Operates reliably between -20°C to 90°C. Hardness rating of 70 ±5 Shore A for optimal sealing.

Robust tensile strength of 18.9 MPa and elongation of 438%. Black coloration for compatibility and visibility. High tear resistance and specific gravity ensuring longevity.

This RS PRO seal is an essential component for industrial maintenance, manufacturing machinery, automotive assembly, HVAC equipment, and fluid power systems requiring dependable sealing solutions. Its compatibility with various lubricants and robust mechanical properties facilitate extended service life and reduce maintenance intervals.

EnvMart offers this RS PRO rotary shaft seal as part of its comprehensive catalog of mechanical Seals and industrial supplies, supporting applications in industrial tools, manufacturing equipment, and maintenance operations.