SKF 81208 TN 40mm I.D Cylindrical Roller Thrust Bearing Cylindrical Roller Thrust Bearing, 68mm O.D

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£93.14

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RS Stock No.:
208-0117
Mfr. Part No.:
81208 TN
Brand:
SKF
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Brand

SKF

Inside Diameter

40mm

Outside Diameter

68mm

Roller Bearing Type

Cylindrical Roller Thrust Bearing

Race Width

19mm

Bore Type

Parallel

Static Load Rating

255kN

Cage Material

Non-metallic

Number of Rows

1

Dynamic Load Rating

83kN

Limiting Speed

3800rpm

Reference Speed

1900rpm

Fatigue Limit Load

26.5kN

SKF Cylindrical Roller Thrust Bearing, 40mm Inside Diameter, 19mm Race Width - 81208 TN


This cylindrical roller thrust bearing is engineered for optimal performance in high-speed applications. With an inside diameter of 40mm and an outside diameter of 68mm, this bearing is designed to handle substantial axial loads effectively. The non-metallic cage enhances durability while maintaining lightweight properties, making it suitable for various mechanical uses.

Features & Benefits


• Efficiently operates at reference speeds of up to 1900 r/min
• Limiting speed capability of 3800 r/min enhances operational versatility
• Single-row design optimises space without sacrificing strength
• Non-metallic cage contributes to reduced weight and improved reliability

Applications


• Utilised in automation machinery for precise movement control
• Effective in electrical equipment where axial loads are predominant
• Suitable for mechanical systems requiring robust thrust support
• Ideal for high-speed in industrial settings
• Can be used in thrust assemblies and related components

What load ratings should I consider when selecting this bearing for my application?


The static load rating is 255 kN and the dynamic load rating is 83 kN, making it suitable for both static and dynamic load conditions in various machinery.

Can the cage material affect the bearing’s performance?


Yes, the non-metallic cage helps reduce weight and enhances reliability, particularly in applications where weight is a critical factor.

What considerations are important for ensuring proper fit with this bearing?


Attention must be paid to seat tolerances and abutment dimensions to ensure proper integration into your mechanical systems for optimal performance.

How does the parallel bore feature benefit installation?


The parallel bore type simplifies installation processes, accommodating standard shaft sizes with ease while maintaining effective load distribution across the bearing.

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