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모두 선택	제품 정보	값
	브랜드	SKF
	Inside Diameter	42mm
	Product Type	Radial Shaft Seal
	Outside Diameter	62mm
	Seal Type	Rotary Shaft Seal
	Thickness	8mm
	Seal Material	Nitrile Rubber (NBR)

Datasheet - 42X62X8 HMS5 RG

COO (Country of Origin):: CN

SKF Radial Shaft Seal, 42mm Inside Diameter, 62mm Outside Diameter - 42X62X8 HMS5 RG

This radial shaft seal is a rotary sealing component designed to retain lubricants and exclude contaminants in rotating shafts. It uses a nitrile rubber elastomer and is intended for installations where a compact, resilient sealing element is required around a shaft.

Features and Benefits:

• Nitrile elastomer provides resistance to common mineral oils
• Rotary configuration supports continuous shaft rotation
• Robust lip profile reduces fluid leakage under moderate pressure
• Thickness of 8 mm gives consistent axial sealing force
• Inner clearance suited for dynamic shaft movement control

Applications

• Suitable for automotive rotating assemblies with oil lubrication
• Used with gearboxes requiring shaft-side lubricant retention
• Ideal for pumps where shaft sealing prevents external contamination
• Can be used for industrial motors with rotating shafts

What internal and external sizes does it accommodate?

It fits shafts with a 42 mm internal bore and housings sized to 62 mm external diameter.

Which material characteristic affects chemical compatibility?

The sealing element is MADE from nitrile rubber, which determines its suitability with various oils and greases.

How does the seal thickness influence installation?

An 8 mm cross-section ensures stable axial engagement and simplifies press-fit alignment during assembly.

Is the component intended for stationary or rotating use?

The design is for rotary shaft applications where the seal lip operates against a turning shaft.

SKF Nitrile Rubber (NBR) Radial Shaft Seal, 42 mm ID, 62 mm OD, 8 mm