SKF Seal, 20mm Inside Diameter, 42mm Outside Diameter - 20X42X7 HMSA10 RG

This seal is designed for rotary shaft applications, effectively sealing between stationary and rotating components. It is suitable for environments with oil or grease and is compatible with various industrial needs. Its robust design ensures consistent performance, making it an essential choice for professionals in the automation, electronics, and mechanical sectors.

Features & Benefits

• Features a rubber outside diameter for enhanced durability
• Dust lip enhances exclusion of contaminants
• Accommodates misalignment for seamless operation
• Achieves a permissible circumferential speed of 4.12m/s

Applications

• Suitable for machinery where rotary motion occurs between components
• Ideal for automotive systems requiring effective sealing solutions
• Utilised in pumps and compressors to prevent leakage
• Appropriate for industrial equipment exposed to lubricants and contaminants

What is the maximum temperature this can withstand?

It can function within a temperature range from -40 to 100°C, making it suitable for high-temperature environments.

How does the garter spring contribute to performance?

The garter spring maintains consistent pressure on the sealing lip, enhancing the seal's effectiveness over time.

Is this suitable for use in contaminated environments?

Yes, the auxiliary lip design optimises sealing in polluted conditions, ensuring reliability in challenging settings.

Välj alla	Attribut	Värde
	Brand	SKF
	Inside Diameter	20mm
	Outside Diameter	42mm
	Seal Type	Rotary Shaft Seal
	Thickness	7mm
	Seal Material	Nitrile Rubber
	Minimum Operating Temperature	-40°C
	Maximum Operating Temperature	+100°C

	Välj alla
	Brand SKF
	Inside Diameter 20mm
	Outside Diameter 42mm
	Seal Type Rotary Shaft Seal
	Thickness 7mm
	Seal Material Nitrile Rubber
	Minimum Operating Temperature -40°C
	Maximum Operating Temperature +100°C

SKF Nitrile Rubber Seal, 20mm ID, 42mm OD, 7mm

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