+86 15806631151 [email protected]
TFL BEARINGS
REQUEST A QUOTE
Single Row Cylindrical Roller Thrust Bearings 81184 M

Single Row Cylindrical Roller Thrust Bearings 81184 M

The 81184 M is a single-row cylindrical roller thrust bearing, measuring 420mm in bore diameter and 500mm in outer diameter, with a width of 65mm. Made from durable chrome steel, it handles heavy thrust loads up to 220500 lbf and operates smoothly at speeds up to 700 RPM.

Its machined brass cage ensures reliable performance, while the precise tolerances make it suitable for demanding applications. The bearing works well in temperatures ranging from -30°C to 110°C.

This model is interchangeable with SKF bearings, offering a practical replacement option. Ideal for heavy machinery, industrial gearboxes, or any equipment requiring robust thrust load support.

Weighing 24kg, it’s built for strength and durability. Compliant with RoHS and REACH standards for safe and environmentally friendly use.

Get A Free Quote
    Description Features Application Q&A Featured Products Our Process

Product Parameters

  • Part Number 81184 M
  • size 420 mm x 500 mm x 65 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 420 mm
  • Bore Dia Tolerance -0.045mm to 0
  • Outer Dia 500 mm
  • Outer Dia Tolerance -0.045mm to 0
  • Width 65 mm
  • Height Tolerance -0.50mm to +0.05mm
  • Outside Diameter Shaft Washer 495 mm
  • Bore Diameter Housing Washer 424 mm
  • Height Shaft Washer 20 mm
  • Chamfer Dimension Housing Washer r1,2 (min.) 2 mm
  • Washer Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Machined brass cage
  • Dynamic Radial Load 220500 lbf
  • Static Radial Load 1316250 lbf
  • Max Speed 700 rpm
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Weight 24 kg
  • Shaft Washer IW-81184
  • Housing Washer OW-81184
Single Row Cylindrical Roller Thrust Bearings 81184 M dimension drawing
Download DWG Download PDF

Features

Structural Advantages of 81184 M Bearing

81184 M Bearing features a robust chrome steel construction, ideal for handling high thrust loads.
Its machined brass cage ensures smooth roller movement, reducing friction and wear.

The bearing’s dynamic radial load capacity of 220500 lbf makes it suitable for heavy-duty applications.
With a maximum speed of 700 rpm, it balances performance and durability.

81184 M Bearing operates efficiently in temperatures ranging from -30° to 110°C.
Its precise dimensions (420 mm x 500 mm x 65 mm) ensure compatibility with standard industrial equipment.

The open design simplifies maintenance, while the chrome steel rollers enhance longevity.
This bearing is interchangeable with SKF models, offering flexibility in replacements.

Application

Industrial Uses of 81184 M Bearing
The 81184 M Bearing is commonly used in heavy machinery like hydraulic presses and large gearboxes, where its cylindrical roller design handles high thrust loads efficiently. Its machined brass cage ensures smooth operation even under demanding conditions.

What Makes 81184 M Bearing a Preferred Choice?
With a bore diameter of 420 mm, the 81184 M Bearing fits well in large industrial equipment such as wind turbines and mining conveyors. The chrome steel construction provides durability, making it suitable for long-term use in harsh environments.

Built for Heavy-Duty Use: 81184 M Bearing
In automotive applications, the 81184 M Bearing supports components like heavy-duty transmissions and axle systems. Its high static radial load capacity of 1316250 lbf ensures reliability under extreme pressure.

Automotive vs Aerospace: Applications of 81184 M Bearing
While the 81184 M Bearing excels in automotive systems like truck transmissions, it’s also found in aerospace landing gear mechanisms. The metric sizing and chrome steel materials make it versatile across industries.

Key Fields for 81184 M Bearing
The 81184 M Bearing is ideal for medical imaging devices requiring precise movement under load. Its temperature range of -30° to 110 °C ensures consistent performance in various clinical settings.

Q&A

SEND INQUIRY