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Single Row Cylindrical Roller Thrust Bearings 81108 TN

Single Row Cylindrical Roller Thrust Bearings 81108 TN

The 81108 TN is a single-row cylindrical roller thrust bearing with a 40mm bore and 60mm outer diameter, crafted from sturdy chrome steel. It handles thrust loads up to 9675 lbf and operates smoothly at speeds up to 5000 RPM.

Its glass fibre reinforced PA66 cage ensures durability and reduces friction, while the compact 13mm width fits into tight spaces. The bearing performs reliably 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 applications like gearboxes or heavy machinery where high thrust loads are common.

Weighing just 0.11kg, it’s lightweight yet robust for its size. Compliant with RoHS and REACH standards for safe and eco-friendly use.

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Product Parameters

  • Part Number 81108 TN
  • size 40 mm x 60 mm x 13 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 40 mm
  • Bore Dia Tolerance -0.012mm to 0
  • Outer Dia 60 mm
  • Outer Dia Tolerance -0.019mm to 0
  • Width 13 mm
  • Height Tolerance -0.25mm to +0.02mm
  • Outside Diameter Shaft Washer 60 mm
  • Bore Diameter Housing Washer 42 mm
  • Height Shaft Washer 3.5 mm
  • Chamfer Dimension Housing Washer r1,2 (min.) 0.6 mm
  • Washer Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Glass fibre reinforced PA66 cage
  • Dynamic Radial Load 9675 lbf
  • Static Radial Load 30825 lbf
  • Max Speed 5000 rpm
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Weight 0.11 kg
  • Roller And Cage Thrust Assembly K 81108 TN
  • Shaft Washer WS 81108
  • Housing Washer GS 81108
Single Row Cylindrical Roller Thrust Bearings 81108 TN dimension drawing
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Features

Performance Features of 81108 TN Bearing

81108 TN Bearing is built with chrome steel washers and rollers, offering strong resistance to thrust loads.

Its dynamic radial load capacity reaches 9675 lbf, ensuring reliable performance in heavy-duty applications.

The glass fibre reinforced PA66 cage keeps the rollers aligned, reducing friction and extending service life.

With a maximum speed of 5000 rpm, it delivers both durability and efficiency.

Application

Industrial Uses of 81108 TN Bearing
81108 TN Bearing is commonly used in machine tools, where its cylindrical roller design handles high thrust loads efficiently. The glass fibre reinforced cage ensures smooth operation even at speeds up to 5000 rpm.

In automotive applications, 81108 TN Bearing fits well in gearboxes and clutch mechanisms, providing reliable performance under heavy loads. Its metric sizing makes it a versatile choice for various vehicle models.

For automation systems, 81108 TN Bearing supports robotic arms and conveyor belts, thanks to its durable chrome steel construction. The precise tolerances ensure minimal vibration during high-speed operations.

What Makes 81108 TN Bearing a Preferred Choice?
81108 TN Bearing is ideal for heavy-duty industrial fans, where its robust design withstands continuous thrust loads. The PA66 cage material offers excellent resistance to wear and heat.

In medical imaging devices, 81108 TN Bearing provides quiet and reliable operation, essential for precision equipment. Its compliance with RoHS and REACH standards makes it suitable for sensitive environments.

Built for Heavy-Duty Use: 81108 TN Bearing
81108 TN Bearing excels in construction machinery, handling axial loads with ease. The chrome steel rollers ensure long service life even in demanding conditions.

For 3D printers, 81108 TN Bearing offers smooth linear motion, crucial for accurate printing. Its compact size and high load capacity make it a practical choice for automation projects.

Automotive vs Aerospace: Applications of 81108 TN Bearing
In automotive systems, 81108 TN Bearing is often found in transmissions, where it manages high thrust loads. The precise dimensions ensure a perfect fit for various components.

For aerospace applications, 81108 TN Bearing supports auxiliary systems, benefiting from its lightweight yet durable design. The temperature range suits both ground and flight conditions.

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