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Double Row Cylindrical Roller Thrust Bearings assembly K 89316 TN

Double Row Cylindrical Roller Thrust Bearings assembly K 89316 TN

The K 89316 TN is a double-row cylindrical roller thrust bearing with an 80mm bore and 140mm outer diameter, built to handle heavy loads. Its compact 11mm width makes it suitable for tight spaces, while the chrome steel rollers ensure durability.

This bearing can manage dynamic radial loads up to 54000 lbf and static loads of 238500 lbf, spinning smoothly at speeds up to 2400 RPM. The glass fibre reinforced PA66 cage reduces friction and extends service life.

Its two-row design distributes thrust loads evenly, ideal for applications like heavy machinery or industrial gearboxes. The bearing operates reliably in temperatures from -30°C to 110°C.

Weighing just 0.42kg, it’s a lightweight yet robust solution. Compliant with RoHS and REACH standards, it’s interchangeable with SKF models for easy replacement.

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Product Parameters

  • Part Number K 89316 TN
  • Size 80 mm x 140 mm x 11 mm
  • System of Measurement Metric
  • Roller Bearing Type Cylindrical
  • Bearing Type Roller
  • For Load Direction Thrust
  • Number of Rows 2
  • Bore Dia 80 mm
  • Bore Dia Tolerance +0.06mm to +0.25mm
  • Outer Dia 140 mm
  • Outer Dia Tolerance -0.46mm to -1.09mm
  • Diameter Roller 11 mm
  • Raceway Diameter (min.) Roller And Cage Thrust Assembly 86 mm
  • Raceway Diameter (max.) Roller And Cage Thrust Assembly 137 mm
  • Roller Material Chrome Steel
  • Cage Material Glass fibre reinforced PA66 cage
  • Dynamic Radial Load 54000 lbf
  • Static Radial Load 238500 lbf
  • Max Speed 2400 rpm
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Weight 0.42 kg
  • Shaft Washer WS 89316
  • Housing Washer GS 89316

Features

How Does K 89316 TN Bearing Handle Heavy Loads?

K 89316 TN Bearing features a double-row cylindrical roller design, optimised for high thrust load capacity.
Its chrome steel rollers and glass fibre reinforced PA66 cage ensure durability and smooth operation under stress.
With a dynamic radial load of 54,000 lbf, it performs reliably in demanding industrial applications.
The bearing’s temperature range of -30° to 110°C allows it to function in varied environments.

Why Choose K 89316 TN Bearing for Precision Tasks?

K 89316 TN Bearing’s precise dimensions (80 mm x 140 mm x 11 mm) ensure accurate fit and performance.
The glass fibre reinforced PA66 cage maintains roller alignment, reducing friction and wear.
Its static radial load capacity of 238,500 lbf makes it suitable for heavy-duty machinery.
The bearing’s max speed of 2,400 rpm balances speed and load capacity effectively.

Engineered for Reliability: K 89316 TN Bearing

K 89316 TN Bearing’s double-row design enhances load distribution, improving longevity.
The chrome steel rollers resist wear, while the PA66 cage reduces vibration and noise.
Its raceway diameters (86 mm min. to 137 mm max.) ensure smooth roller movement.
With RoHS and REACH compliance, it meets stringent environmental and safety standards.

Application

Industrial Uses of K 89316 TN Bearing
K 89316 TN Bearing is commonly used in heavy machinery like presses and extruders, where its double-row design handles high thrust loads efficiently. The glass fibre reinforced cage ensures durability even in demanding industrial environments.

What Makes K 89316 TN Bearing a Preferred Choice?
In automotive applications, K 89316 TN Bearing supports transmission systems, providing reliable performance under high radial and thrust loads. Its metric sizing makes it a versatile option for various vehicle designs.

Built for Heavy-Duty Use: K 89316 TN Bearing
For automation systems, K 89316 TN Bearing is ideal for robotic arms and conveyor belts, where precision and load capacity are key. The chrome steel rollers offer long-lasting performance in continuous operation.

Medical vs Industrial: Where K 89316 TN Bearing Excels
While K 89316 TN Bearing is robust enough for industrial gear, its precision also suits medical imaging devices requiring smooth motion. The temperature range ensures reliability in diverse operating conditions.

Key Fields for K 89316 TN Bearing
In wind turbines, K 89316 TN Bearing handles axial and radial loads efficiently, thanks to its sturdy construction. The reinforced cage material withstands harsh environmental factors like dust and moisture.

Q&A

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