SKF Nitrile Rubber (NBR) with Steel Element V-Ring Seal Ring Seal 75 mm ID 106 mm OD TSN 517 A

SKF TSN 517 A is a V-Ring Seal Ring Seal constructed from nitrile rubber (NBR) combined with a steel element to provide strength and shape retention. It features a 75 mm inside diameter, 106 mm outside diameter, and 13.8 mm thickness, making it compact and efficient for sealing rotary shafts.

This seal provides effective sealing performance by excluding contaminants and retaining lubricants in industrial equipment. The nitrile rubber compound is resistant to oils and greases commonly found in industrial fluids, while the steel insert offers mechanical support to maintain the seal’s profile under stress.

The black elastomer is designed for durability and mechanical compatibility with commonly used shaft assemblies, facilitating easy maintenance and replacements. The V-ring profile sheds debris away from the sealing lip, enhancing the seal’s lifespan and reducing downtime.

Typical applications include sealing oil-sealed rotating shafts in gearboxes, pulley and coupling interfaces in automation equipment, and usage with motors and drive units in electrical equipment. It is also ideal for maintenance replacements in various mechanical plants and suitable for retrofitting hydraulic and pneumatic assemblies.

Before installation, visual inspection is recommended to check the elastomer lip for cuts or distortion and to ensure the steel element is free from corrosion or bending that could impair sealing effectiveness.

Constructed from nitrile rubber compound with integrated steel element for durability. Measures 75 mm inside diameter and 106 mm outside diameter. Designed to prevent contamination and retain lubricants in machinery. Black in color suitable for mechanical assemblies.

Features a thin 13.8 mm thickness minimizing axial space usage. Resistant to oil degradation ensuring extended service life. V-ring profile effectively sheds debris during operation. Compatible with common shaft assemblies for easy replacement.

Ideal for sealing rotating shafts in gearboxes, pulleys, couplings, motors, and drive units. Suitable for maintenance and retrofitting in hydraulic and pneumatic assemblies. Explore the comprehensive range of SKF seals and gaskets available on EnvMart for all your mechanical sealing needs.

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