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Single Row Cylindrical Roller Thrust Bearings 81103 TN

Single Row Cylindrical Roller Thrust Bearings 81103 TN

The 81103 TN is a single-row cylindrical roller thrust bearing, measuring 17mm by 30mm by 9mm, crafted from sturdy chrome steel. It manages thrust loads up to 2745 lbf and operates smoothly at speeds reaching 8500 RPM.

Its glass fibre reinforced PA66 cage enhances durability while keeping the weight low at just 0.027kg. The bearing performs reliably in temperatures ranging from -30°C to 110°C.

This model is interchangeable with SKF bearings, offering a practical replacement option. It’s well-suited for applications like pumps or compressors where axial loads are prevalent.

With a compact design and robust construction, it balances strength and efficiency. Compliant with RoHS and REACH standards, it ensures safe and eco-friendly use.

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    Description Features Application Q&A Featured Products Our Process

Product Parameters

  • Part Number 81103 TN
  • size 17 mm x 30 mm x 9 mm
  • 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 17 mm
  • Bore Dia Tolerance -0.008mm to 0
  • Outer Dia 30 mm
  • Outer Dia Tolerance -0.013mm to 0
  • Width 9 mm
  • Height Tolerance -0.25mm to +0.02mm
  • Outside Diameter Shaft Washer 30 mm
  • Bore Diameter Housing Washer 18 mm
  • Height Shaft Washer 2.75 mm
  • Chamfer Dimension Housing Washer r1,2 (min.) 0.3 mm
  • Washer Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Glass fibre reinforced PA66 cage
  • Dynamic Radial Load 2745 lbf
  • Static Radial Load 7088 lbf
  • Max Speed 8500 rpm
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Weight 0.027 kg
  • Roller And Cage Thrust Assembly K 81103 TN
  • Shaft Washer WS 81103
  • Housing Washer GS 81103
Single Row Cylindrical Roller Thrust Bearings 81103 TN dimension drawing
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Features

How Is 81103 TN Bearing Engineered for Reliability?

81103 TN Bearing features chrome steel washers and rollers, ensuring strong resistance to thrust loads.
Its dynamic radial load capacity reaches 2745 lbf, making it suitable for demanding applications.

The glass fibre reinforced PA66 cage keeps the rollers aligned, reducing wear and extending service life.
With a maximum speed of 8500 rpm, it offers a balance of durability and high-speed performance.

81103 TN Bearing operates efficiently in temperatures ranging from -30° to 110°C.
Its compact design (17 mm x 30 mm x 9 mm) allows for easy integration into various machinery.

Application

Industrial Uses of 81103 TN Bearing
81103 TN Bearing is commonly used in machine tools, where its cylindrical roller design efficiently handles axial loads. The glass fibre reinforced cage ensures smooth operation even at high speeds.

What Makes 81103 TN Bearing a Preferred Choice?
In automotive applications like gearboxes, 81103 TN Bearing provides reliable thrust support due to its durable chrome steel construction. Its compact size makes it ideal for space-constrained designs.

Built for Heavy-Duty Use: 81103 TN Bearing
For conveyor systems, 81103 TN Bearing offers excellent load capacity and low friction. The metric dimensions ensure easy integration with standard industrial equipment.

Automotive vs Aerospace: Applications of 81103 TN Bearing
In automotive clutches, 81103 TN Bearing handles frequent thrust loads with ease. While not typically used in aerospace, its precision suits demanding industrial environments.

Perfect Fit for Automation: 81103 TN Bearing
81103 TN Bearing works well in robotic arms, where its high-speed capability and stability are key. The PA66 cage reduces weight without sacrificing strength.

Q&A

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