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Double Row Cylindrical Roller Thrust Bearings assembly K 89414 TN

Double Row Cylindrical Roller Thrust Bearings assembly K 89414 TN

The K 89414 TN is a double-row cylindrical roller thrust bearing with a 70mm bore and 150mm outer diameter, built to handle heavy loads. Made from chrome steel, it offers durability and can withstand radial loads up to 85500 lbf.

Its two-row design provides stability, while the glass fibre reinforced PA66 cage ensures smooth operation at speeds up to 2000 RPM. The bearing performs well in temperatures ranging from -30°C to 110°C.

This model is interchangeable with SKF bearings, making it a practical choice for replacements. Ideal for industrial machinery or heavy equipment where high thrust loads are common.

Weighing 0.76kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe and reliable use.

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Product Parameters

  • Part Number K 89414 TN
  • Size 70 mm x 150 mm x 16 mm
  • System of Measurement Metric
  • Roller Bearing Type Cylindrical
  • Bearing Type Roller
  • For Load Direction Thrust
  • Number of Rows 2
  • Bore Dia 70 mm
  • Bore Dia Tolerance +0.06mm to +0.25mm
  • Outer Dia 150 mm
  • Outer Dia Tolerance -0.52mm to -1.15mm
  • Diameter Roller 16 mm
  • Raceway Diameter (min.) Roller And Cage Thrust Assembly 76 mm
  • Raceway Diameter (max.) Roller And Cage Thrust Assembly 147 mm
  • Roller Material Chrome Steel
  • Cage Material Glass fibre reinforced PA66 cage
  • Dynamic Radial Load 85500 lbf
  • Static Radial Load 328500 lbf
  • Max Speed 2000 rpm
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Weight 0.76 kg
  • Shaft Washer WS 89414
  • Housing Washer GS 89414

Features

Performance Features of K 89414 TN Bearing

K 89414 TN Bearing is built with double-row cylindrical rollers, offering high thrust load capacity.
Its chrome steel rollers and glass fibre reinforced PA66 cage ensure durability and smooth operation.

The dynamic radial load capacity of 85,500 lbf makes it suitable for heavy-duty applications.
With a maximum speed of 2,000 rpm, it balances performance and reliability.

K 89414 TN Bearing operates efficiently in temperatures ranging from -30° to 110°C.
Its precise dimensions and tolerances ensure easy installation and long service life.

Application

Key Fields for K 89414 TN Bearing
K 89414 TN Bearing is commonly used in heavy machinery, such as hydraulic presses and large gearboxes, where its double-row design handles significant thrust loads. The glass fibre reinforced cage ensures durability even in high-speed operations.

How Does K 89414 TN Bearing Improve Performance?
In automotive applications, K 89414 TN Bearing supports transmission systems, providing smooth operation under heavy loads. Its metric sizing makes it a versatile choice for various vehicle models.

Built for Heavy-Duty Use: K 89414 TN Bearing
K 89414 TN Bearing excels in industrial settings like steel mills, where its chrome steel rollers withstand extreme conditions. The reinforced PA66 cage adds extra resistance to wear and tear.

Automotive vs Aerospace: Applications of K 89414 TN Bearing
K 89414 TN Bearing is ideal for automotive transmissions, offering reliable performance under thrust loads. In aerospace, its high-speed capability makes it suitable for auxiliary power units.

Where Is K 89414 TN Bearing Used?
K 89414 TN Bearing finds its place in wind turbines, where its robust design handles axial and radial loads efficiently. The temperature range ensures performance in varying weather conditions.

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