+86 15806631151 [email protected]
TFL BEARINGS
REQUEST A QUOTE
Single Row Cylindrical Roller Thrust Bearings assembly K 81140 M

Single Row Cylindrical Roller Thrust Bearings assembly K 81140 M

The K 81140 M is a single-row cylindrical roller thrust bearing with a 200mm bore and 250mm outer diameter, crafted from sturdy chrome steel. It manages heavy thrust loads up to 69750 lbf and operates smoothly at speeds up to 1400 RPM.

Its machined brass cage enhances durability and reduces friction, while the precise tolerances ensure reliable performance. The bearing functions well in temperatures ranging from -30°C to 110°C.

This model is interchangeable with SKF bearings, making it a practical choice for replacements. Suitable for heavy-duty applications like industrial presses or large machinery where high thrust loads are common.

Weighing 1.93kg, it offers a robust yet manageable solution for demanding environments. Compliant with RoHS and REACH standards for safety and environmental considerations.

Get A Free Quote
    Description Features Application Q&A Featured Products Our Process

Product Parameters

  • Part Number K 81140 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 200 mm
  • Bore Dia Tolerance +0.10mm to +0.39mm
  • Outer Dia 250 mm
  • Outer Dia Tolerance -0.82mm to -1.54mm
  • Diameter Roller 15 mm
  • Raceway Diameter (min.) Roller And Cage Thrust Assembly 206 mm
  • Raceway Diameter (max.) Roller And Cage Thrust Assembly 243 mm
  • Roller Material Chrome Steel
  • Cage Material Machined brass cage
  • Dynamic Radial Load 69750 lbf
  • Static Radial Load 337500 lbf
  • Max Speed 1400 rpm
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Weight 1.93 kg
  • Shaft Washer WS 81140
  • Housing Washer GS 81140

Features

Performance Features of K 81140 M Bearing

K 81140 M Bearing is built with chrome steel rollers, offering strong resistance to high thrust loads.
Its dynamic radial load capacity reaches 69,750 lbf, making it suitable for heavy-duty applications.

The machined brass cage ensures smooth operation and reduces wear, enhancing longevity.
With a maximum speed of 1,400 rpm, it balances performance and durability.

K 81140 M Bearing operates efficiently in temperatures from -30° to 110°C.
Its precise tolerances and robust design ensure reliable performance in demanding conditions.

Application

Industrial Uses of K 81140 M Bearing
K 81140 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 81140 M Bearing Used?
In automotive applications, K 81140 M Bearing supports components like clutch assemblies and transmission systems, providing reliable performance under high stress. Its metric sizing makes it a versatile choice for various vehicle designs.

Built for Heavy-Duty Use: K 81140 M Bearing
K 81140 M Bearing excels in industrial settings, such as conveyor systems and mining equipment, where its robust construction can withstand continuous heavy loads. The chrome steel rollers enhance durability and longevity.

Automotive vs Aerospace: Applications of K 81140 M Bearing
K 81140 M Bearing is ideal for automotive systems like differential units, offering stability under thrust loads. In aerospace, it’s less common but can be found in ground support equipment due to its high load capacity.

Key Fields for K 81140 M Bearing
K 81140 M Bearing is a reliable choice for construction machinery, such as cranes and excavators, where its ability to handle axial loads is crucial. The brass cage reduces friction, ensuring consistent performance.

Q&A

SEND INQUIRY