SKF Cylindrical Roller Thrust Bearing, 50mm Inside Diameter, 70mm Outside Diameter - 81110TN

This cylindrical roller thrust bearing is designed for high load applications, featuring dimensions of 50mm for the inside diameter and 70mm for the outside diameter. Composed of high-quality steel, this component ensures robust performance in various demanding environments. With a race width of 14mm, it is well-suited for multiple machine types requiring reliable thrust support.

Features & Benefits

• Constructed with steel for durability and strength

• Designed with a non-metallic cage to reduce friction

• Accommodates high loads with a dynamic load rating of 47.5 kN

• Static load rating of 166 kN ensures stability under pressure

• Reference speed capability of 2200 rpm for efficient operation

• Limiting speed of 4300 rpm supports high-speed machinery needs

Applications

• Used in automation systems for precise load management

• Ideal for machinery requiring reliable thrust support

• Effective in within the electrical and mechanical industries

• Suitable for industrial roller thrust bearings in heavy-duty operations

What load capacities can be handled with this bearing?

This bearing accommodates a dynamic load rating of 47.5 kN and a static load rating of 166 kN, making it suitable for heavy load applications without compromise.

How does the cage material affect its performance?

The non-metallic cage design minimises friction during operation, which enhances efficiency and extends the lifespan of the bearing under varying load conditions.

What is the significance of the limiting speed for operational use?

The limiting speed of 4300 rpm indicates the maximum rotational speed for safe operation, ensuring optimal performance and preventing premature wear or failure.

Can this bearing withstand continual high-speed operation?

Yes, with a reference speed of 2200 rpm and a limiting speed of 4300 rpm, it is designed to perform effectively in high-speed applications, maintaining stability and reliability.

Units	Per unit
1 - 4	£66.66
5 - 9	£63.98
10 - 24	£62.65
25 +	£61.33

Select all	Attribute	Value
	Brand	SKF
	Product Type	Roller Bearing
	Inside Diameter	50 mm
	Race Width	14mm
	Bore Type	Parallel
	Cage Material	Reinforced Nylon
	Static Load Rating	166kN
	Dynamic Load Rating	48kN
	Standards/Approvals	No
	Limiting Speed	4300rpm
	Outside Diameter	70 mm
	Bearing Type	Thrust

	Select all
	Brand SKF
	Product Type Roller Bearing
	Inside Diameter 50 mm
	Race Width 14mm
	Bore Type Parallel
	Cage Material Reinforced Nylon
	Static Load Rating 166kN
	Dynamic Load Rating 48kN
	Standards/Approvals No
	Limiting Speed 4300rpm
	Outside Diameter 70 mm
	Bearing Type Thrust

SKF 81110TN Thrust 50 mm I.D Roller Bearing, 70 mm O.D

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