Drawn Cup Needle Roller Bearings

INA from Schaeffler drawn cup needle roller bearings with open ends and closed ends are bearings with a small radial section height. They comprise thin-walled, drawn cup outer rings and needle roller and cage assemblies which together form a complete unit.

Most the bearings are of a single row design and do not have a lubrication hole. Double row designs have a lubrication hole and the suffix ZW.

Features and Benefits

• Lower operating costs

• Reduced maintenance due to improved lubrication

• Lower heat generation

• Less noise

Product Application Information

These bearings allow the design of compact and easy‑to‑fit bearing arrangements with high radial load carrying capacity.

Drawn cup needle roller bearings require a hardened and ground bearing raceway on the shaft.

Suffixes

2RS - Contact seals on both sides

RS - Contact seal on one side

ZW - Double row design, with lubrication hole

Schaeffler Roller Bearing, 6mm Inside Diameter, 10mm Outside Diameter - HK0609-B

This roller bearing is a drawn cup needle type designed to efficiently accommodate axial loads in industrial settings. Featuring a 6mm inside diameter and a 10mm outside diameter, it is made from durable steel and has a race width of 9mm. Ideal for applications requiring reliable performance, this bearing operates seamlessly within demanding environments.

Features & Benefits

• High dynamic load rating of 2850N enhances durability
• Open end type design facilitates simple assembly
• Capable of achieving speeds up to 36,500 rpm
• One-row construction ensures compact and efficient design
• Sheet steel cage provides effective internal support
• Fatigue limit load of 310N contributes to longevity

Applications

• Used with high-speed machinery for precise operations
• Employed in automation systems for improved efficiency
• Suitable for electrical equipment requiring robust support
• Utilised in mechanical assemblies requiring compact bearings

What are the optimal conditions for using this bearing?

This bearing is ideal for conditions requiring high-speed operation and moderate load capacities, making it suitable for various applications in automation and electronics.

How will the limiting speed impact operational efficiency?

The limiting speed of 36,500 rpm allows for high operational efficiency, reducing friction and heat generation which contributes to extended bearing life in high-speed applications.

What maintenance practices enhance the life of this roller bearing?

Regular lubrication in accordance with the maximum speeds for grease or oil will significantly improve performance and longevity, minimising wear on the internal components.

INA

Units	Per unit
1 - 4	£4.51
5 - 9	£4.35
10 - 24	£4.25
25 +	£4.15

Select all	Attribute	Value
	Brand	INA
	Inside Diameter	6mm
	Outside Diameter	10mm
	Roller Bearing Type	Drawn Cup Needle
	Race Width	9mm
	Bore Type	Parallel
	Material	Steel
	Static Load Rating	2600N
	Cage Material	Sheet Steel
	Number of Rows	1
	Dynamic Load Rating	2850N
	End Type	Open
	Limiting Speed	36500rpm
	Reference Speed	30500rpm
	Fatigue Limit Load	310N
	Maximum Speed - Oil	36500rpm
	Maximum Speed - Grease	21900rpm

	Select all
	Brand INA
	Inside Diameter 6mm
	Outside Diameter 10mm
	Roller Bearing Type Drawn Cup Needle
	Race Width 9mm
	Bore Type Parallel
	Material Steel
	Static Load Rating 2600N
	Cage Material Sheet Steel
	Number of Rows 1
	Dynamic Load Rating 2850N
	End Type Open
	Limiting Speed 36500rpm
	Reference Speed 30500rpm
	Fatigue Limit Load 310N
	Maximum Speed - Oil 36500rpm
	Maximum Speed - Grease 21900rpm

INA HK0609-B 6mm I.D Drawn Cup Needle Roller Bearing, 10mm O.D

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