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Single Row Cylindrical Roller Thrust Bearings 81114 TN

Single Row Cylindrical Roller Thrust Bearings 81114 TN

The 81114 TN is a single-row cylindrical roller thrust bearing measuring 70mm by 95mm by 18mm, crafted from sturdy chrome steel. It handles heavy thrust loads up to 19462 lbf and operates smoothly at speeds up to 3400 RPM.

Its glass fibre reinforced PA66 cage ensures durability and reduces friction, while the precise tolerances guarantee a secure fit. 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. It’s well-suited for industrial machinery or heavy equipment where high thrust loads are common.

Weighing 0.33kg, it offers a robust yet lightweight solution. Compliant with RoHS and REACH standards, it’s safe for various applications.

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Product Parameters

  • Part Number 81114 TN
  • size 70 mm x 95 mm x 18 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 70 mm
  • Bore Dia Tolerance -0.015mm to 0
  • Outer Dia 95 mm
  • Outer Dia Tolerance -0.022mm to 0
  • Width 18 mm
  • Height Tolerance -0.30mm to +0.02mm
  • Outside Diameter Shaft Washer 95 mm
  • Bore Diameter Housing Washer 72 mm
  • Height Shaft Washer 5.25 mm
  • Chamfer Dimension Housing Washer r1,2 (min.) 1 mm
  • Washer Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Glass fibre reinforced PA66 cage
  • Dynamic Radial Load 19462 lbf
  • Static Radial Load 77625 lbf
  • Max Speed 3400 rpm
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Weight 0.33 kg
  • Roller And Cage Thrust Assembly K 81114 TN
  • Shaft Washer WS 81114
  • Housing Washer GS 81114
Single Row Cylindrical Roller Thrust Bearings 81114 TN dimension drawing
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Features

Performance Features of 81114 TN Bearing

81114 TN Bearing is built with chrome steel washers and rollers, offering excellent resistance to heavy thrust loads.
Its dynamic radial load capacity reaches 19462 lbf, making it suitable for demanding industrial applications.

The glass fibre reinforced PA66 cage ensures smooth operation and reduces wear, even at high speeds.
With a maximum speed of 3400 rpm, it delivers reliable performance in various conditions.

81114 TN Bearing operates efficiently within a temperature range of -30° to 110°C.
Its precise dimensions and tolerances ensure easy installation and long service life.

Application

Industrial Uses of 81114 TN Bearing
81114 TN Bearing is commonly used in heavy machinery like hydraulic presses and industrial gearboxes, where its cylindrical roller design efficiently handles high thrust loads. The chrome steel construction ensures durability even in demanding environments.

In automotive applications, 81114 TN Bearing supports components such as clutch assemblies and transmission systems, providing reliable performance under constant pressure. Its metric sizing makes it a versatile choice for various vehicle models.

For automation systems, 81114 TN Bearing is ideal for robotic arms and conveyor belts, thanks to its high-speed capability and low friction. The glass fibre reinforced PA66 cage adds extra stability during prolonged use.

Medical equipment like MRI machines benefit from 81114 TN Bearing’s precision and smooth operation, ensuring accurate imaging results. The temperature range of -30° to 110°C makes it suitable for diverse clinical settings.

In household appliances, 81114 TN Bearing can be found in washing machines and dishwashers, where its robust design handles frequent use. The easy maintenance and long lifespan make it a cost-effective solution for everyday devices.

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