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Single Row Cylindrical Roller Thrust Bearings 81210 TN

Single Row Cylindrical Roller Thrust Bearings 81210 TN

The 81210 TN is a single-row cylindrical roller thrust bearing measuring 50mm by 78mm by 22mm, crafted from sturdy chrome steel. It handles thrust loads up to 20588 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 reliable performance. The bearing works well 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 gear systems where high thrust loads are common.

Weighing 0.36kg, it offers a robust yet manageable solution. Compliant with RoHS and REACH standards for safe and eco-friendly use.

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Product Parameters

  • Part Number 81210 TN
  • size 50 mm x 78 mm x 22 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 50 mm
  • Bore Dia Tolerance -0.012mm to 0
  • Outer Dia 78 mm
  • Outer Dia Tolerance -0.019mm to 0
  • Width 22 mm
  • Height Tolerance -0.25mm to +0.02mm
  • Outside Diameter Shaft Washer 78 mm
  • Bore Diameter Housing Washer 52 mm
  • Height Shaft Washer 6.5 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 20588 lbf
  • Static Radial Load 67500 lbf
  • Max Speed 3400 rpm
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Weight 0.36 kg
  • Roller And Cage Thrust Assembly K 81210 TN
  • Shaft Washer WS 81210
  • Housing Washer GS 81210
Single Row Cylindrical Roller Thrust Bearings 81210 TN dimension drawing
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Features

Performance Features of 81210 TN Bearing

81210 TN Bearing is built with chrome steel washers and rollers, offering robust resistance to high thrust loads.
Its dynamic radial load capacity reaches 20588 lbf, making it suitable for heavy-duty applications.

The glass fibre reinforced PA66 cage ensures smooth operation and reduces friction.
This design enhances durability while maintaining efficiency at speeds up to 3400 rpm.

81210 TN Bearing operates reliably in temperatures ranging from -30° to 110 °C.
Its precise dimensions and tolerances ensure easy installation and consistent performance.

With a static radial load of 67500 lbf, it provides long-lasting service in demanding conditions.
The reinforced cage design minimises wear, extending the bearing’s operational life.

Application

Industrial Uses of 81210 TN Bearing
81210 TN Bearing is commonly used in heavy machinery like hydraulic presses and industrial gearboxes, where its cylindrical roller design handles high thrust loads efficiently. The glass fibre reinforced PA66 cage ensures smooth operation even at high speeds.

Where Is 81210 TN Bearing Used?
You’ll often find 81210 TN Bearing in automotive transmissions, where its robust construction supports axial loads without compromising performance. Its metric sizing makes it a versatile fit for various vehicle designs.

Built for Heavy-Duty Use: 81210 TN Bearing
81210 TN Bearing excels in conveyor systems, thanks to its chrome steel rollers and washers that withstand continuous operation. The precise tolerances ensure reliable performance in demanding environments.

Automotive vs Aerospace: Applications of 81210 TN Bearing
In automotive applications, 81210 TN Bearing is ideal for clutch assemblies, while in aerospace, it supports auxiliary systems requiring high load capacity. Its temperature range suits both industries well.

Essential Roles of 81210 TN Bearing
81210 TN Bearing is a go-to for wind turbine pitch control systems, where its durability and load handling are critical. The reinforced cage material adds longevity in harsh weather conditions.

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