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選取全部	屬性	值
	品牌	SKF
	Product Type	Needle Roller Bearing
	Inside Diameter	40 mm
	Race Width	20mm
	Bore Type	Parallel
	Cage Material	Sheet Steel
	Dynamic Load Rating	24.2kN
	End Type	Open
	Standards/Approvals	No
	Limiting Speed	7000rpm
	Maximum Speed - Grease	5000rpm
	Maximum Speed - Oil	7000rpm
	Number of Rows	1
	Static Load Rating	53kN
	Outside Diameter	47 mm
	Bearing Type	Needle

	選取全部
	品牌 SKF
	Product Type Needle Roller Bearing
	Inside Diameter 40 mm
	Race Width 20mm
	Bore Type Parallel
	Cage Material Sheet Steel
	Dynamic Load Rating 24.2kN
	End Type Open
	Standards/Approvals No
	Limiting Speed 7000rpm
	Maximum Speed - Grease 5000rpm
	Maximum Speed - Oil 7000rpm
	Number of Rows 1
	Static Load Rating 53kN
	Outside Diameter 47 mm
	Bearing Type Needle

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COO (Country of Origin):: DE

SKF Needle Roller Bearing, 47mm Outside Diameter, 24.2 kN Dynamic Load Rating - HK 4020

This needle roller bearing is designed for high-performance applications that require efficient load handling while occupying minimal space. It plays a crucial role in various machinery and equipment, enhancing stability and ensuring longevity for moving parts. With robust steel construction and precise dimensions, it meets the needs of sectors such as automation, electronics, and mechanical engineering.

Features & Benefits

• High load capacity with a static load rating of 53kN

• Optimised for dynamic performance with a load rating of 24.2kN

• Capable of operating at maximum speeds up to 7000r/min

• Utilises a parallel bore design for accurate alignment

• Made from steel for durability and wear resistance

• Open type design allows for easy lubrication access

Applications

• Enhancing performance in automated machinery

• Suitable for use in electric motors and drives

• Effective for robotic systems that require high load capabilities

How does it perform under high load conditions?

It is designed to handle substantial static and dynamic loads, ensuring performance in demanding applications.

Can this be used in compact spaces?

Yes, its design is suited for installation in confined areas while maintaining functionality.

What is the maximum rotational speed it can handle?

It can operate effectively at speeds up to 7000r/min.

How many rows of rollers does it have?

It features a single row of rollers, allowing for space-saving designs without compromising strength.

單位	每單位
1 - 5	HK$103.50
6 - 24	HK$99.40
25 +	HK$95.20

SKF HK 4020 40 mm I.D Needle Roller Bearing Needle, 47 mm O.D

订单金额满 HK$250.00 享免费送货服务