Schaeffler Series Tapered Roller Bearing, 35mm Inside Diameter, 80mm Outside Diameter - 31307-A

This tapered roller bearing is a vital component for various mechanical applications, designed to handle high stress and heavy loads. With an inside diameter of 35mm and an outside diameter of 80mm, it ensures optimal performance in various settings. The bearing features a tapered bore and a total width of 22.75mm, making it an excellent choice for industries that require durability and reliability.

Features & Benefits

• Offers a dynamic load rating of 60,000N for robust performance
• Static load rating of 64,000N supports heavy load applications
• Designed with a sheet steel cage for enhanced structural integrity
• Open-ended configuration allows for easy lubrication access
• High limiting speed of 9,100r/min aids in efficient operation
• Single-row design ensures simplified installation and maintenance

Applications

• Utilised in heavy machinery for improved operational efficiency
• Suitable for requiring high load capacity
• Ideal for conveyor systems needing durable bearings
• Commonly used in gearboxes for reliable performance
• Applied in electric motors to reduce wear and tear

What are the operational temperature limits for efficient functioning?

This bearing can operate in temperatures ranging from -30°C to +120°C, providing versatility in various environments.

What lubrication methods are recommended for optimal performance?

It is suitable for both grease and oil lubrication, allowing for flexibility based on application requirements.

How does the tapered design benefit load distribution?

The tapered design allows for radial and axial load support, reducing stress concentrations and enhancing stability during operation.

What does the fatigue limit load indicate for longevity?

With a fatigue limit load of 7,600N, this bearing is built to endure repeated loading, contributing to a longer service life.

What factors should be considered during installation for this bearing?

It's crucial to adhere to the specified mounting dimensions to ensure proper fit and function, preventing premature wear and failure during use.

Units	Per unit
1 - 4	£47.99
5 - 9	£46.65
10 - 24	£45.39
25 +	£44.20

Select all	Attribute	Value
	Brand	FAG
	Inside Diameter	35mm
	Outside Diameter	80mm
	Roller Bearing Type	Taper
	Race Width	22.75mm
	Bore Type	Tapered
	Static Load Rating	64000N
	Cage Material	Sheet Steel
	Number of Rows	1
	Dynamic Load Rating	60000N
	End Type	Open
	Limiting Speed	9100rpm
	Fatigue Limit Load	7600N

	Select all
	Brand FAG
	Inside Diameter 35mm
	Outside Diameter 80mm
	Roller Bearing Type Taper
	Race Width 22.75mm
	Bore Type Tapered
	Static Load Rating 64000N
	Cage Material Sheet Steel
	Number of Rows 1
	Dynamic Load Rating 60000N
	End Type Open
	Limiting Speed 9100rpm
	Fatigue Limit Load 7600N

FAG 31307-A 35mm I.D Taper Tapered Roller Bearing, 80mm O.D

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