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모두 선택	제품 정보	값
	브랜드	SKF
	Inside Diameter	30mm
	Product Type	Radial Shaft Seal
	Outside Diameter	47mm
	Seal Type	Rotary Shaft Seal
	Thickness	6mm
	Seal Material	Nitrile Rubber (NBR)

Datasheet - 30X47X6 HMSA10 RG

COO (Country of Origin):: CN

SKF Radial Shaft Seal, 30mm Inside Diameter, 47mm Outside Diameter - 30X47X6 HMSA10 RG

This radial shaft seal is designed to prevent fluid leakage and exclude contaminants from rotating shafts in mechanical assemblies. It is intended for use where a resilient sealing lip on a rotating Interface is required, offering a balance of material flexibility and resistance suitable for typical industrial and automotive rotating applications.

Features and Benefits:

• Nitrile rubber construction offers resistance to oils and grease
• Rotary design maintains contact with shaft during rotation
• 6mm radial thickness provides a Durable sealing lip profile
• 30mm inner diameter allows snug fit on matching shafts
• 47mm outer diameter enables press-fit into housings

Applications

• Suitable for sealing drive shafts in light automotive components
• Used with gearbox housings to retain lubricants
• Ideal for rotating pumps requiring oil containment
• Can be used for motor shaft protection in industrial equipment

What material characteristics affect chemical compatibility?

The sealing element is MADE from nitrile rubber which offers compatibility with mineral oils and common petroleum-based lubricants.

How should I select a bore for housing installation?

Choose a housing bore sized to accept a 47mm outside diameter component for a secure interference fit.

What shaft sizing tolerance is required for proper sealing?

Install on a shaft matching the 30mm inner diameter to ensure appropriate lip contact and sealing performance.

How thick is the sealing edge relative to shaft support?

The radial cross-section measures 6mm which provides a stable lip thickness for axial and radial sealing.

SKF Nitrile Rubber (NBR) Radial Shaft Seal, 30 mm ID, 47 mm OD, 6 mm