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Single Row Cylindrical Roller Thrust Bearings assembly K 81234 M

Single Row Cylindrical Roller Thrust Bearings assembly K 81234 M

The K 81234 M is a single-row cylindrical roller thrust bearing with a 170mm bore and 240mm outer diameter, built to handle heavy thrust loads. Made from chrome steel with a machined brass cage, it offers durability and smooth operation.

It supports dynamic radial loads up to 121500 lbf and static radial loads up to 513000 lbf, with a maximum speed of 1100 RPM. The bearing performs reliably in temperatures ranging from -30°C to 110°C.

Its robust design includes a shaft washer (WS 81234) and housing washer (GS 81234), ensuring stability under high loads. The brass cage reduces friction and extends service life.

Ideal for industrial machinery, gearboxes, or heavy equipment where high thrust loads are common. Weighing 3.5kg, it’s a sturdy choice for demanding applications. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number K 81234 M
  • Brand TFL
  • Interchangeable brand SKF
  • System of Measurement Metric
  • Roller Bearing Type Cylindrical
  • Bearing Type Roller
  • For Load Direction Thrust
  • Number of Rows 1
  • Bore Dia 170 mm
  • Bore Dia Tolerance +0.085mm to +0.335mm
  • Outer Dia 240 mm
  • Outer Dia Tolerance -0.82mm to -1.54mm
  • Diameter Roller 22 mm
  • Raceway Diameter (min.) Roller And Cage Thrust Assembly 184 mm
  • Raceway Diameter (max.) Roller And Cage Thrust Assembly 233 mm
  • Roller Material Chrome Steel
  • Cage Material Machined brass cage
  • Dynamic Radial Load 121500 lbf
  • Static Radial Load 513000 lbf
  • Max Speed 1100 rpm
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Weight 3.5 kg
  • Shaft Washer WS 81234
  • Housing Washer GS 81234

Features

How Does K 81234 M Bearing Handle Heavy Thrust Loads?

K 81234 M Bearing is built with chrome steel rollers, offering strong resistance to heavy thrust loads.
Its dynamic radial load capacity reaches 121500 lbf, ensuring reliable performance in demanding applications.
The machined brass cage keeps the rollers aligned, reducing wear and extending service life.
With a maximum speed of 1100 rpm, it balances durability and efficiency.

Structural Advantages of K 81234 M Bearing

K 81234 M Bearing features a single-row cylindrical roller design, optimised for thrust load applications.
The precision-machined brass cage ensures smooth operation and reduces friction.
Its raceway diameter ranges from 184 mm to 233 mm, providing consistent performance.
The bearing’s robust construction makes it suitable for high-load environments.

Why Choose K 81234 M Bearing for Precision Tasks?

K 81234 M Bearing’s chrome steel rollers and brass cage ensure precise movement under heavy loads.
Its static radial load capacity of 513000 lbf makes it reliable for industrial applications.
The bearing operates efficiently within a temperature range of -30° to 110°C.
Its metric dimensions (170 mm x 240 mm x 22 mm) allow for easy integration into existing systems.

Application

Industrial Uses of K 81234 M Bearing
K 81234 M Bearing is commonly used in heavy machinery, such as hydraulic presses and large gearboxes, where its cylindrical roller design efficiently handles high thrust loads. The machined brass cage ensures smooth operation even under demanding conditions.

Where Is K 81234 M Bearing Used?
In automotive applications, K 81234 M Bearing supports components like heavy-duty transmissions, providing reliable performance under constant stress. Its metric sizing makes it a versatile choice for various vehicle designs.

Built for Heavy-Duty Use: K 81234 M Bearing
For industrial automation, K 81234 M Bearing is ideal for robotic arms and conveyor systems, where precision and durability are key. The chrome steel rollers offer excellent wear resistance, extending the bearing’s lifespan.

Automotive vs Aerospace: Applications of K 81234 M Bearing
In automotive settings, K 81234 M Bearing excels in clutch assemblies, while in aerospace, it’s suited for auxiliary systems requiring high load capacity. Its robust construction ensures performance across different industries.

Practical Applications of K 81234 M Bearing
K 81234 M Bearing is a reliable choice for wind turbines, where its ability to handle radial and thrust loads is crucial. The brass cage reduces friction, enhancing efficiency in high-speed rotations.

Q&A

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