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Double Row Cylindrical Roller Thrust Bearings assembly K 89317 M

Double Row Cylindrical Roller Thrust Bearings assembly K 89317 M

The K 89317 M is a double-row cylindrical roller thrust bearing with an 85mm bore and 150mm outer diameter, built to handle heavy loads. Its chrome steel rollers and machined brass cage ensure durability and smooth operation.

This bearing supports dynamic radial loads up to 57375 lbf and static loads up to 247500 lbf, making it suitable for demanding applications. It can handle speeds up to 2200 RPM and operates in temperatures from -30°C to 110°C.

The two-row design provides extra stability, while the precise tolerances ensure reliable performance. It’s interchangeable with SKF bearings, offering a practical replacement option.

Ideal for industrial machinery or heavy equipment where high thrust loads are common. Compliant with RoHS and REACH standards, it’s a safe and robust choice. Weighing 0.93kg, it balances strength and manageability.

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Product Parameters

  • Part Number K 89317 M
  • Size 85 mm x 150 mm x 12 mm
  • System of Measurement Metric
  • Roller Bearing Type Cylindrical
  • Bearing Type Roller
  • For Load Direction Thrust
  • Number of Rows 2
  • Bore Dia 85 mm
  • Bore Dia Tolerance +0.072mm to +0.292mm
  • Outer Dia 150 mm
  • Outer Dia Tolerance -0.52mm to -1.15mm
  • Diameter Roller 12 mm
  • Raceway Diameter (min.) Roller And Cage Thrust Assembly 93 mm
  • Raceway Diameter (max.) Roller And Cage Thrust Assembly 146 mm
  • Roller Material Chrome Steel
  • Cage Material Machined brass cage
  • Dynamic Radial Load 57375 lbf
  • Static Radial Load 247500 lbf
  • Max Speed 2200 rpm
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Weight 0.93 kg
  • Shaft Washer WS 89317
  • Housing Washer GS 89317

Features

Performance Features of K 89317 M Bearing

K 89317 M Bearing is built with a double-row cylindrical roller design, offering high thrust load capacity.
Its chrome steel rollers and machined brass cage ensure durability and smooth operation under heavy loads.

The dynamic radial load capacity of 57,375 lbf makes K 89317 M Bearing suitable for demanding applications.
With a maximum speed of 2,200 rpm, it balances performance and reliability in various conditions.

K 89317 M Bearing operates efficiently within a temperature range of -30° to 110°C.
Its precise dimensions and tolerances ensure compatibility and ease of installation.

The machined brass cage in K 89317 M Bearing reduces friction and extends service life.
This design also minimises maintenance needs, making it a cost-effective choice.

K 89317 M Bearing’s robust construction handles static radial loads up to 247,500 lbf.
Its interchangeable design with SKF bearings provides flexibility for different applications.

Application

Industrial Uses of K 89317 M Bearing
K 89317 M Bearing is commonly used in heavy machinery, such as industrial presses and large conveyor systems, where its double-row design handles significant thrust loads. The machined brass cage ensures smooth operation even under high stress.

In automotive applications, K 89317 M Bearing supports gearboxes and drivetrain components, providing reliable performance in demanding conditions. Its metric sizing makes it a versatile choice for various vehicle models.

For automation systems, K 89317 M Bearing’s cylindrical rollers excel in robotic arms and precision equipment, where consistent movement is key. The chrome steel construction enhances durability in high-speed operations.

What Makes K 89317 M Bearing a Preferred Choice?
K 89317 M Bearing stands out in wind turbines, where its robust design handles axial and radial loads efficiently. The brass cage reduces friction, extending the bearing’s lifespan in harsh environments.

In construction equipment, K 89317 M Bearing ensures smooth operation in cranes and excavators, thanks to its high static load capacity. The temperature tolerance also makes it suitable for outdoor use.

Built for Heavy-Duty Use: K 89317 M Bearing
K 89317 M Bearing is ideal for mining machinery, where its double-row rollers withstand extreme loads and vibrations. The chrome steel rollers and brass cage combo ensures long-term reliability.

For marine applications, K 89317 M Bearing performs well in propeller shafts and steering systems, resisting corrosion and wear. Its metric dimensions align with international standards for easy replacement.

Automotive vs Aerospace: Applications of K 89317 M Bearing
In automotive systems, K 89317 M Bearing supports transmissions and differentials, offering durability under high thrust loads. The brass cage minimizes noise and vibration.

For aerospace components, K 89317 M Bearing’s precision engineering ensures reliability in landing gear and control systems. Its temperature range suits both ground and flight conditions.

Q&A

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