Specifications

Technical Reference

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	SKF
	Inside Diameter	40mm
	Outside Diameter	90mm
	Race Width	23mm
	Ball Bearing Type	Self Aligning Ball Bearing
	Sealing Arrangement	Open Type
	Bearing Clearance	CN
	Material	Steel
	Ball Material	Steel
	Cage Material	Non-metallic
	Number of Rows	2
	Static Load Rating	11.2kN
	Dynamic Load Rating	33.8kN
	Clearance Code	CN
	Bore Type	Parallel
	Bearing Series	3 Medium
	Race Type	Plain
	Model Number p	1308
	Partial Bearing Code	1308

	Select all
	Brand SKF
	Inside Diameter 40mm
	Outside Diameter 90mm
	Race Width 23mm
	Ball Bearing Type Self Aligning Ball Bearing
	Sealing Arrangement Open Type
	Bearing Clearance CN
	Material Steel
	Ball Material Steel
	Cage Material Non-metallic
	Number of Rows 2
	Static Load Rating 11.2kN
	Dynamic Load Rating 33.8kN
	Clearance Code CN
	Bore Type Parallel
	Bearing Series 3 Medium
	Race Type Plain
	Model Number p 1308
	Partial Bearing Code 1308

RoHS Status: Exempt

SKF Ball Bearing, 40mm Inside Diameter, 90mm Outside Diameter - 1308 ETN9

This ball bearing plays an important role in various mechanical applications by enabling smooth rotational movement while managing both radial and axial loads. Designed for efficiency, this component performs well in environments where consistent performance is crucial, making it a key choice for sectors such as automation, electronics, and mechanical engineering.

Features & Benefits

• Self-aligning design accommodates shaft misalignment
• Open type allows for easy lubrication access
• Steel construction provides durability and strength
• Dynamic load rating enhances performance under load
• Double-row configuration improves load distribution
• Suitable for parallel bore applications

Applications

• Utilised in precision machinery requiring consistent motion
• Employed in electric motors for efficient rotational support
• Ideal for conveyor systems needing dependable performance under load
• Applicable in agricultural equipment for smooth operation
• Common in industrial fans to ensure effective airflow

How does the self-aligning feature improve functionality?

This feature allows the bearing to adjust to angular misalignment, reducing wear and prolonging the component's lifespan.

What type of lubrication is recommended?

A standard grease or oil that meets high-speed application requirements is advisable for optimal performance and durability.

Is it compatible with other bearing types?

Yes, it can be incorporated with various bearing types in multi-bearing arrangements, providing design flexibility.

Can it handle extreme temperatures?

It functions well under standard conditions, but specific temperature ratings should be adhered to in order to prevent degradation.

How often should maintenance be performed?

Regular inspections every six months are recommended, along with lubrication checks to ensure effective operation.

SKF 1308 ETN9 Self Aligning Ball Bearing- Open Type 40mm I.D, 90mm O.D

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