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Single Row Cylindrical Roller Thrust Bearings assembly K 81216 TN

Single Row Cylindrical Roller Thrust Bearings assembly K 81216 TN

The K 81216 TN is a single-row cylindrical roller thrust bearing with an 80mm bore and 115mm outer diameter, designed for heavy thrust loads. It handles dynamic radial loads up to 36000 lbf and operates smoothly at speeds up to 2400 RPM.

Made from chrome steel rollers and a durable glass fibre reinforced PA66 cage, it offers reliable performance in tough conditions. The bearing works well in temperatures ranging from -30°C to 110°C.

Its compact design, just 11mm wide, makes it suitable for applications with limited space. The bearing is interchangeable with SKF models, providing a cost-effective replacement option.

Ideal for industrial machinery or gear systems where high thrust loads are common. Compliant with RoHS and REACH standards, it’s a safe and efficient choice. Weighing 0.23kg, it’s lightweight yet robust for its size.

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Product Parameters

  • Part Number K 81216 TN
  • 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 80 mm
  • Bore Dia Tolerance +0.06mm to +0.25mm
  • Outer Dia 115 mm
  • Outer Dia Tolerance -0.41mm to -0.95mm
  • Diameter Roller 11 mm
  • Raceway Diameter (min.) Roller And Cage Thrust Assembly 84 mm
  • Raceway Diameter (max.) Roller And Cage Thrust Assembly 112 mm
  • Roller Material Chrome Steel
  • Cage Material Glass fibre reinforced PA66 cage
  • Dynamic Radial Load 36000 lbf
  • Static Radial Load 137250 lbf
  • Max Speed 2400 rpm
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Weight 0.23 kg
  • Shaft Washer WS 81216
  • Housing Washer GS 81216

Features

Performance Features of K 81216 TN Bearing

K 81216 TN Bearing is designed with chrome steel rollers, offering strong resistance to heavy thrust loads.
Its dynamic radial load capacity reaches 36000 lbf, ensuring reliable performance in demanding applications.

The glass fibre reinforced PA66 cage keeps the rollers aligned, reducing wear and extending service life.
With a maximum speed of 2400 rpm, it balances durability and efficiency in various conditions.

K 81216 TN Bearing operates smoothly within a temperature range of -30° to 110 °C.
Its precise dimensions (80 mm x 115 mm x 11 mm) make it suitable for specific industrial applications.

Application

Industrial Uses of K 81216 TN Bearing
K 81216 TN Bearing is commonly used in heavy machinery, such as hydraulic presses and industrial gearboxes, where its cylindrical roller design handles high thrust loads efficiently. The glass fibre reinforced PA66 cage ensures smooth operation even at speeds up to 2400 rpm.

Where Is K 81216 TN Bearing Used?
In automotive applications, K 81216 TN Bearing supports components like clutch assemblies and transmission systems, thanks to its robust chrome steel rollers. Its metric sizing makes it a versatile choice for various vehicle designs.

Built for Heavy-Duty Use: K 81216 TN Bearing
K 81216 TN Bearing excels in construction equipment, such as cranes and excavators, where its high static radial load capacity of 137250 lbf ensures reliability. The temperature range of -30° to 110 °C makes it suitable for diverse working conditions.

Automotive vs Aerospace: Applications of K 81216 TN Bearing
While K 81216 TN Bearing is popular in automotive transmissions, it also finds use in aerospace landing gear systems due to its durability. The lightweight PA66 cage reduces overall weight without compromising strength.

Key Fields for K 81216 TN Bearing
K 81216 TN Bearing is ideal for wind turbine yaw systems, where its ability to handle dynamic radial loads up to 36000 lbf is crucial. The chrome steel rollers provide long-lasting performance in harsh environments.

Q&A

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