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Sélectionner tout	Attribut	Valeur
	Marque	SKF
	Inside Diameter	48mm
	Product Type	Radial Shaft Seal
	Outside Diameter	70mm
	Seal Type	Rotary Shaft Seal
	Thickness	10mm
	Seal Material	Nitrile Rubber (NBR)

Datasheet - 48X70X10 HMSA10 RG

Pays d'origine :: CN

SKF Radial Shaft Seal, 48mm Inside Diameter, 70mm Outside Diameter - 48X70X10 HMSA10 RG

This radial shaft seal is a rotary sealing component designed to prevent fluid leakage and exclude contaminants around rotating shafts in mechanical systems. Constructed from nitrile rubber, it operates as an oil-retaining Interface between a shaft and housing, suitable for standard rotary sealing duties in industrial equipment where a resilient elastomeric lip contact is required.

Features and Benefits:

• Nitrile rubber construction resists common oils and greases
• Rotary lip design maintains dynamic shaft contact under rotation
• 10mm radial thickness provides robust axial sealing force
• Seated on shafts with 48mm inner diameter for secure fit
• Profiles to Interface with 70mm outer housings for stable seating

Applications

• Suitable for sealing transmission and gearbox assemblies
• Used with motor shafts in factory machinery
• Ideal for rotating pump and compressor shafts
• Can be used for maintenance replacement in conveyors
• Suitable for bearing housing oil retention tasks

What material compatibility should be expected with lubricants?

The elastomer is nitrile rubber so it is compatible with many mineral oils and greases commonly used in industrial systems.

How is the seal mounted to ensure proper function?

It is press‑fitted into a housing bore sized to the 70mm outer diameter and slid over a 48mm shaft until the sealing lip engages the rotating surface.

What role does the seal thickness play during operation?

The 10mm thickness provides axial rigidity that helps maintain contact pressure and prolongs lip conformity under rotational wear.

Can this component accommodate slight shaft misalignment?

The elastomeric lip offers limited tolerance to minor shaft run‑out and angular misalignment while preserving sealing contact.

SKF Nitrile Rubber (NBR) Radial Shaft Seal, 48 mm ID, 70 mm OD, 10 mm

Frais de livraison offerts pour toute commande de plus de 90,00 €