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Select all	Attribute	Value
	Brand	INA
	Product Type	Roller Bearing
	Inside Diameter	13 mm
	Race Width	12mm
	Bore Type	Parallel
	Cage Material	Sheet Steel
	Outside Diameter	19 mm
	Static Load Rating	7900N
	Number of Rows	1
	Limiting Speed	18700rpm
	Maximum Speed - Grease	11200rpm
	End Type	Open
	Dynamic Load Rating	6800N
	Standards/Approvals	No
	Bearing Type	Drawn Cup Needle

	Select all
	Brand INA
	Product Type Roller Bearing
	Inside Diameter 13 mm
	Race Width 12mm
	Bore Type Parallel
	Cage Material Sheet Steel
	Outside Diameter 19 mm
	Static Load Rating 7900N
	Number of Rows 1
	Limiting Speed 18700rpm
	Maximum Speed - Grease 11200rpm
	End Type Open
	Dynamic Load Rating 6800N
	Standards/Approvals No
	Bearing Type Drawn Cup Needle

Datasheet

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Schaeffler Roller Bearing, 13mm Inside Diameter, 19mm Outside Diameter - HK1312-B

This roller bearing is a drawn cup needle type designed for high load applications. With an inside diameter of 13mm and an outside diameter of 19mm, it provides optimal support in mechanical systems requiring efficient load distribution. This component is suitable for various demanding environments, ensuring reliable performance under stress, with a race width of 12mm.

Features & Benefits

• High dynamic load rating of 6800N supports heavy loads

• Static load rating of 7900N enhances durability under pressure

• Constructed with a sheet steel cage for improved strength

• Open-ended design allows for easy assembly and maintenance

• Capable of operating at speeds of up to 18700rpm

Applications

• Used in machinery for precise motion control

• Applied in electronics where compact high-load solutions are needed

• Utilised in systems that require efficient load management

• Suitable for electrical devices with high-speed operation requirements

What is the advantage of using this type of bearing in machinery?

This type of bearing efficiently handles high radial loads and can operate at elevated speeds, making it ideal for applications that involve rapid movement or heavy handling.

How is the performance impacted by the open-end design?

The open-end configuration allows for easy lubrication access, facilitating maintenance while ensuring that the bearing can accommodate substantial loads without the constraints of a sealed design.

What is the recommended temperature range for operation?

This component operates effectively between -30°C and 140°C, making it suitable for a range of environments, from cold storage to high-heat applications.

Why is the cage material important for bearing performance?

The sheet steel cage offers a balance of strength and weight, providing the necessary support while minimising overall mass, thus ensuring efficient operation in high-speed applications.

INA HK1312-B 13 mm ID Roller Bearing Drawn Cup Needle, 19 mm OD

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