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Sélectionner tout	Attribut	Valeur
	Marque	SKF
	Inside Diameter	42mm
	Product Type	Radial Shaft Seal
	Outside Diameter	55mm
	Seal Type	Rotary Shaft Seal
	Thickness	8mm
	Seal Material	Nitrile Rubber (NBR)

Datasheet - 42X55X8 HMSA10 RG

Pays d'origine :: CN

SKF Radial Shaft Seal, 42mm Inside Diameter, 55mm Outside Diameter - 42X55X8 HMSA10 RG

This radial shaft seal provides a sealing solution for rotating shafts where oil retention and contamination exclusion are required. It is formed from a nitrile elastomer and is intended for rotary shaft applications, offering a Compact profile suitable for mechanical assemblies that demand consistent sealing under rotational movement.

Features and Benefits:

• Nitrile rubber construction resists common lubricants and oils
• Rotary seal profile reduces leakage during shaft rotation
• Moderate cross-section thickness supports pressure retention
• Durable elastomeric lip maintains contact under dynamic conditions

Applications

• Suitable for oil retention in motor housings
• Used with industrial gearbox shafts
• Ideal for rotating pump shaft sealing
• Can be used for replacement in maintenance tasks

What internal diameter is required for correct fitment?

The seal fits a shaft with an internal diameter of 42 mm.

What external bore size is needed to house the seal?

The seal requires a bore sized to 55 mm outside diameter for proper seating.

How thick is the sealing element in cross section?

The component has a thickness of 8 mm across its profile.

What material composes the lip and body of the seal?

The seal is manufactured from nitrile rubber (NBR).

Can this be used as a replacement oil seal for motors?

It is suitable for use as a replacement radial seal 42x55x8 where dimensions match.

SKF Nitrile Rubber (NBR) Radial Shaft Seal, 42 mm ID, 55 mm OD, 8 mm

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