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 - HK0608-B

This roller bearing is a high-performance component designed for various industrial applications. Utilising a drawn cup needle design, it features an inside diameter of 6mm and an outside diameter of 10mm, making it suitable for tight spaces and high-speed operations. Constructed from durable steel, this bearing offers a robust solution for machinery requiring effective load support.

Features & Benefits

• Open end type allows for easy lubrication and maintenance
• Ability to handle dynamic loads up to 2030N enhances performance
• Static load rating of 1650N ensures reliability under pressure
• Capable of high-speed operations with a limiting speed of 36500 rpm
• Single-row design minimises friction and improves efficiency
• Steel construction ensures longevity and resistance to wear

Applications

• Used for automation systems requiring precise motion control
• Suitable for assembly line machinery in manufacturing environments
• Utilised in electrical devices to minimise friction and maintain efficiency
• Ideal for mechanical systems needing robust and compact bearing solutions

What load capacities can be expected from this roller bearing?

With a static load rating of 1650N and a dynamic load rating of 2030 N, it effectively supports various applications with differing load requirements.

How does the bearing’s design contribute to its performance in high-speed settings?

The drawn cup needle design reduces contact area, resulting in lower friction and heat generation, allowing for smooth and effective operation at speeds up to 36500 rpm.

What is the maximum recommended speed for grease and oil lubrication?

For grease lubrication, the maximum operational speed is 21900 rpm, while for oil, it can handle speeds of up to 36500 rpm, ensuring versatility in lubrication options.

INA

Units	Per unit
1 - 4	£4.49
5 - 9	£4.32
10 - 24	£4.23
25 +	£4.14

Select all	Attribute	Value
	Brand	INA
	Inside Diameter	6mm
	Outside Diameter	10mm
	Roller Bearing Type	Drawn Cup Needle
	Race Width	8mm
	Bore Type	Parallel
	Material	Steel
	Static Load Rating	1650N
	Cage Material	Sheet Steel
	Number of Rows	1
	Dynamic Load Rating	2030N
	End Type	Open
	Limiting Speed	36500rpm
	Reference Speed	31500rpm
	Fatigue Limit Load	184N
	Maximum Speed - Grease	21900rpm
	Maximum Speed - Oil	36500rpm

	Select all
	Brand INA
	Inside Diameter 6mm
	Outside Diameter 10mm
	Roller Bearing Type Drawn Cup Needle
	Race Width 8mm
	Bore Type Parallel
	Material Steel
	Static Load Rating 1650N
	Cage Material Sheet Steel
	Number of Rows 1
	Dynamic Load Rating 2030N
	End Type Open
	Limiting Speed 36500rpm
	Reference Speed 31500rpm
	Fatigue Limit Load 184N
	Maximum Speed - Grease 21900rpm
	Maximum Speed - Oil 36500rpm

INA HK0608-B 6mm I.D Drawn Cup Needle Roller Bearing, 10mm O.D

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