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Single Row Cylindrical Roller Thrust Bearings 81222 TN

Single Row Cylindrical Roller Thrust Bearings 81222 TN

The 81222 TN is a single-row cylindrical roller thrust bearing measuring 110mm by 160mm by 38mm, crafted from sturdy chrome steel. It handles heavy thrust loads up to 58500 lbf and operates smoothly at speeds up to 1700 RPM.

Its glass fibre reinforced PA66 cage ensures durability and reduces friction, while the precise tolerances guarantee reliable performance. The bearing works efficiently 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 heavy-duty applications like industrial machinery or construction equipment where high thrust loads are expected.

Weighing 2.29kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe and eco-friendly use.

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Product Parameters

  • Part Number 81222 TN
  • size 110 mm x 160 mm x 38 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 110 mm
  • Bore Dia Tolerance -0.020mm to 0
  • Outer Dia 160 mm
  • Outer Dia Tolerance -0.025mm to 0
  • Width 38 mm
  • Height Tolerance -0.30mm to +0.025mm
  • Outside Diameter Shaft Washer 160 mm
  • Bore Diameter Housing Washer 113 mm
  • Height Shaft Washer 11.5 mm
  • Chamfer Dimension Housing Washer r1,2 (min.) 1.1 mm
  • Washer Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Glass fibre reinforced PA66 cage
  • Dynamic Radial Load 58500 lbf
  • Static Radial Load 225000 lbf
  • Max Speed 1700 rpm
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Weight 2.29 kg
  • Roller And Cage Thrust Assembly K 81222 TN
  • Shaft Washer WS 81222
  • Housing Washer GS 81222
Single Row Cylindrical Roller Thrust Bearings 81222 TN dimension drawing
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Features

Performance Features of 81222 TN Bearing

81222 TN Bearing is built with chrome steel washers and rollers, offering strong resistance to heavy thrust loads.
Its dynamic radial load capacity reaches 58,500 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 1,700 rpm, it delivers reliable performance in various conditions.

81222 TN Bearing operates efficiently in temperatures ranging from -30° to 110°C.
Its precise dimensions and tolerances ensure easy installation and long service life.

Application

Industrial Uses of 81222 TN Bearing
81222 TN Bearing is commonly used in heavy machinery like presses and extruders, where its cylindrical roller design handles high thrust loads efficiently. The glass fibre reinforced cage adds durability in demanding industrial environments.

What Makes 81222 TN Bearing a Preferred Choice?
In automotive applications, 81222 TN Bearing supports gearboxes and drivetrains, offering reliable performance under high-speed conditions. Its metric sizing ensures compatibility with a variety of vehicle designs.

Built for Heavy-Duty Use: 81222 TN Bearing
For automation systems, 81222 TN Bearing works well in robotic arms and conveyor belts, thanks to its precise load handling. The chrome steel construction ensures long-lasting performance in continuous operation.

Medical vs Industrial: Where 81222 TN Bearing Excels
While 81222 TN Bearing isn’t typically used in medical devices, it shines in industrial settings like power generators. Its high static load capacity makes it ideal for equipment requiring stability under heavy loads.

Where Is 81222 TN Bearing Used?
You’ll find 81222 TN Bearing in wind turbines and mining equipment, where its robust design handles extreme conditions. The temperature range also allows for reliable operation in varying climates.

Q&A

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