SKF Roller Bearing, 40mm Inside Diameter, 62mm Outside Diameter - NKIA 5908

This roller bearing is an essential component designed for efficient mechanics, featuring a needle roller type for optimal load distribution. With an inside diameter of 40mm and an outside diameter of 62mm, this robust steel roller bearing excels in versatile applications. Its race width measures 30mm, making it suitable for various engineering needs.

Features & Benefits

• High load ratings accommodate both axial and radial forces
• Dynamic load rating of 42.9kN ensures reliable performance
• Static load rating reaches 71kN to enhance durability
• Reference speed of 8000rpm supports high-speed applications
• Limiting speed of 9500rpm offers exceptional operational limits
• Fatigue limit load of 8.8kN for increased longevity

Applications

• Utilised in automation systems for effective motion control
• Designed for use in electrical machinery requiring precise alignment
• Employed in mechanical equipment subjected to high loads
• Ideal for rotating machinery in manufacturing environments

What are the load ratings that decide the suitability for specific applications?

The axial load rating is 7.17kN and the radial load rating is 42.9kN, effectively supporting significant load demands in various applications.

How do the bearing's reference and limiting speeds impact performance?

The reference speed of 8000rpm and the limiting speed of 9500rpm ensure that performance remains stable under high-speed conditions, thus extending the bearing's operational life.

What materials are used in the construction of this product and why are they important?

Constructed from steel, it provides strength and durability, ensuring resistance to deformation and wear under heavy loads and dynamic conditions.

Select all	Attribute	Value
	Brand	SKF
	Inside Diameter	40mm
	Outside Diameter	62mm
	Roller Bearing Type	Needle
	Race Width	30mm
	Material	Steel
	Static Load Rating	10.9 (Axial) kN, 71 (Radial) kN
	Dynamic Load Rating	7.17 (Axial) kN, 42.9 (Radial) kN
	Limiting Speed	9500rpm
	Reference Speed	8000rpm
	Fatigue Limit Load	0.47 (Axial) kN, 8.8 (Radial) kN

	Select all
	Brand SKF
	Inside Diameter 40mm
	Outside Diameter 62mm
	Roller Bearing Type Needle
	Race Width 30mm
	Material Steel
	Static Load Rating 10.9 (Axial) kN, 71 (Radial) kN
	Dynamic Load Rating 7.17 (Axial) kN, 42.9 (Radial) kN
	Limiting Speed 9500rpm
	Reference Speed 8000rpm
	Fatigue Limit Load 0.47 (Axial) kN, 8.8 (Radial) kN

SKF NKIA 5908 40mm I.D Needle Roller Bearing, 62mm O.D

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