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Double Row Cylindrical Roller Thrust Bearings 89422 M

Double Row Cylindrical Roller Thrust Bearings 89422 M

The 89422 M is a double-row cylindrical roller thrust bearing, measuring 110mm in bore diameter and 230mm in outer diameter, with a width of 73mm. Made from chrome steel, it’s built to handle heavy thrust loads up to 180,000 lbf.

Its two-row design provides extra stability, while the machined brass cage ensures smooth operation even at speeds up to 1300 RPM. The bearing works reliably in temperatures from -30°C to 110°C.

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

Weighing 17.4kg, it’s a sturdy option for demanding environments. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number 89422 M
  • Size 110 mm x 230 mm x 73 mm
  • Brand TFL
  • Interchangeable brand SKF
  • System of Measurement Metric
  • Roller Bearing Type Cylindrical
  • Bearing Type Roller
  • For Load Direction Thrust
  • Number of Rows 2
  • Bore Dia 110 mm
  • Bore Dia Tolerance -0.020mm to 0
  • Outer Dia 230 mm
  • Outer Dia Tolerance -0.030mm to 0
  • Width 73 mm
  • Height Tolerance -0.30mm to +0.025mm
  • Outside Diameter Shaft Washer 230 mm
  • Bore Diameter Housing Washer 113 mm
  • Height Shaft Washer 24.5 mm
  • Chamfer Dimension Housing Washer r1,2 (min.) 3 mm
  • Washer Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Machined brass cage
  • Dynamic Radial Load 180000 lbf
  • Static Radial Load 753750 lbf
  • Max Speed 1300 rpm
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Weight 17.4 kg
  • Roller And Cage Thrust Assembly K 89422 M
  • Shaft Washer WS 89422
  • Housing Washer GS 89422
Double Row Cylindrical Roller Thrust Bearings 89422 M dimension drawing
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Features

Performance Features of 89422 M Bearing

89422 M Bearing is built with chrome steel washers and rollers, offering robust resistance to heavy thrust loads.
Its dynamic radial load capacity reaches 180,000 lbf, making it suitable for demanding industrial applications.

The machined brass cage ensures precise roller alignment, reducing friction and enhancing durability.
With a maximum speed of 1,300 rpm, it delivers reliable performance under high-stress conditions.

89422 M Bearing operates efficiently in temperatures ranging from -30° to 110°C.
Its double-row cylindrical design provides stability and load distribution, extending service life.

The bearing’s chamfered housing washer minimises stress concentrations, improving overall reliability.
Weighing 17.4 kg, it is designed for heavy-duty machinery where strength and precision are essential.

Application

Industrial Uses of 89422 M Bearing
The 89422 M Bearing is commonly used in heavy machinery like presses and rolling mills, where its double-row design handles high thrust loads efficiently. Its chrome steel construction ensures durability in demanding industrial environments.

In automotive applications, 89422 M Bearing supports components such as gearboxes and differential systems, providing reliable performance under heavy loads. The machined brass cage adds stability, making it suitable for high-speed operations.

For automation systems, 89422 M Bearing is ideal for robotic arms and assembly lines, where precision and load capacity are key. The metric sizing ensures compatibility with a wide range of equipment.

What Makes 89422 M Bearing a Preferred Choice?
The 89422 M Bearing’s robust design makes it a go-to for construction equipment like cranes and excavators. Its high static radial load capacity ensures long-term reliability in tough conditions.

In wind turbines, 89422 M Bearing handles axial and radial loads, contributing to smooth energy generation. The temperature range of -30° to 110°C allows it to perform in various climates.

Built for Heavy-Duty Use: 89422 M Bearing
The 89422 M Bearing excels in mining equipment, where its large bore and outer diameter manage extreme loads. The machined brass cage reduces friction, enhancing operational efficiency.

For marine applications, 89422 M Bearing is used in propeller shafts, offering corrosion resistance and durability. Its compliance with RoHS and REACH standards ensures environmental safety.

Light-Duty vs Heavy-Duty: Best Uses for 89422 M Bearing
In light-duty scenarios like conveyor systems, 89422 M Bearing provides reliable performance with minimal maintenance. Its open design allows for easy inspection and lubrication.

For heavy-duty uses such as steel mills, 89422 M Bearing’s high dynamic radial load capacity ensures uninterrupted operation. The chrome steel rollers withstand intense pressure and wear.

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