Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	SKF
	Product Type	Ball Bearing
	Inside Diameter	35mm
	Outside Diameter	80mm
	Race Width	21mm
	Ball Material	Steel
	Cage Material	Non-Metallic
	End Type	Open
	Number of Rows	2
	Internal Clearance	CN
	Static Load Rating	8.5kN
	Dynamic Load Rating	26.5kN
	Standards/Approvals	No
	Bore Type	Parallel
	Series	Self-aligning ball bearings
	Limiting Speed	11000rpm
	Bearing Type	Self-Aligning

	Select all
	Brand SKF
	Product Type Ball Bearing
	Inside Diameter 35mm
	Outside Diameter 80mm
	Race Width 21mm
	Ball Material Steel
	Cage Material Non-Metallic
	End Type Open
	Number of Rows 2
	Internal Clearance CN
	Static Load Rating 8.5kN
	Dynamic Load Rating 26.5kN
	Standards/Approvals No
	Bore Type Parallel
	Series Self-aligning ball bearings
	Limiting Speed 11000rpm
	Bearing Type Self-Aligning

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SKF Ball Bearing, 35mm Inside Diameter, 80mm Outside Diameter - 1307 ETN9

This ball bearing is designed for high-performance applications, particularly suitable for mechanical and electrical industries. Manufactured from steel, it features a cylindrical bore of 35mm, an outer diameter of 80mm, and a race width of 21mm. With an open type sealing arrangement, this unit allows for easy maintenance and operational efficiency.

Features & Benefits

• Self-aligning mechanism accommodates angular misalignment
• Double row design enhances load distribution and stability
• Optimised for dynamic loads with a rating of 26.5 kN
• Constructed from robust steel for long-lasting performance
• Non-metallic cage material reduces friction for smooth operation
• Suitable for high-speed applications with a reference speed of 16,000 r/min

Applications

• Utilised in precision machinery requiring alignment flexibility
• Ideal for conveyor systems to enhance efficiency and reliability
• Commonly used in electric motors for smooth rotation
• Perfect for in automation systems with variable loads

How does misalignment affect the performance of this bearing?

Angular misalignment can lead to uneven wear and premature failure, but the self-aligning feature allows it to compensate for these misalignments, maintaining effective function.

What are the implications of the open type design?

The open type design enables ease of lubrication and access for maintenance, allowing optimal performance and extending the life of the bearing compared to sealed designs.

What is the significance of the dynamic load rating?

The dynamic load rating of 26.5 kN means it can accommodate the high forces experienced during operation, ensuring durability under varying conditions.

How does the choice of materials impact performance?

The combination of steel for the bearing and non-metallic materials for the cage provides a balance of strength, durability, and reduced friction, enhancing overall efficiency in applications.

SKF 1307 ETN9 35 mm ID 2 Row Ball Bearing -, 80 mm OD

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