+86 15806631151 [email protected]
TFL BEARINGS
REQUEST A QUOTE
Single Row Cylindrical Roller Thrust Bearings 811/1000 M

Single Row Cylindrical Roller Thrust Bearings 811/1000 M

The 811/1000 M is a single-row cylindrical roller thrust bearing with a large 1000mm bore and 1180mm outer diameter, built from sturdy chrome steel. It handles heavy thrust loads up to 1068750 lbf and operates smoothly at speeds up to 300 RPM.

Its machined brass cage ensures durability, while the precise tolerances provide 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 large gear systems where high thrust loads are common.

Weighing 285kg, it’s designed for robust performance in demanding environments. Compliant with RoHS and REACH standards for safe use.

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

Product Parameters

  • Part Number 811/1000 M
  • size 1000 mm x 1180 mm x 140 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 1000 mm
  • Bore Dia Tolerance -0.100mm to 0
  • Outer Dia 1180 mm
  • Outer Dia Tolerance -0.125mm to 0
  • Width 140 mm
  • Height Tolerance -1.00mm to +0.08mm
  • Outside Diameter Shaft Washer 1174 mm
  • Bore Diameter Housing Washer 1006 mm
  • Height Shaft Washer 42 mm
  • Chamfer Dimension Housing Washer r1,2 (min.) 5 mm
  • Washer Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Machined brass cage
  • Dynamic Radial Load 1068750 lbf
  • Static Radial Load 7312500 lbf
  • Max Speed 300 rpm
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Weight 285 kg
  • Shaft Washer IW-811/1000
  • Housing Washer OW-811/1000
Single Row Cylindrical Roller Thrust Bearings 811/1000 M dimension drawing
Download DWG Download PDF

Features

How Does 811/1000 M Bearing Handle Heavy Loads?

811/1000 M Bearing is built with chrome steel washers and rollers, offering robust resistance to extreme thrust loads.
Its dynamic radial load capacity reaches 1,068,750 lbf, making it suitable for heavy-duty industrial applications.
The machined brass cage ensures precise roller alignment, enhancing durability and reducing friction.
With a maximum speed of 300 rpm, it delivers reliable performance under high-stress conditions.

What Makes 811/1000 M Bearing Suitable for High-Temperature Applications?

811/1000 M Bearing operates efficiently in temperatures ranging from -30° to 110°C, maintaining stability in varied environments.
The chrome steel construction resists thermal deformation, ensuring consistent performance under heat.
Its machined brass cage further enhances heat dissipation, prolonging service life.
This makes it ideal for applications where temperature fluctuations are common.

Engineered for Precision: 811/1000 M Bearing

811/1000 M Bearing features precise tolerances, with bore diameter tolerance of -0.100mm to 0 for accurate fitment.
The cylindrical roller design ensures even load distribution, minimising wear and tear.
Its machined brass cage maintains roller alignment, contributing to smooth operation.
This precision engineering makes it a reliable choice for demanding industrial tasks.

Application

Industrial Uses of 811/1000 M Bearing
811/1000 M Bearing is commonly used in heavy machinery like hydraulic presses and large gearboxes, where its cylindrical roller design handles high thrust loads efficiently. The machined brass cage ensures smooth operation even under demanding conditions.

Where Is 811/1000 M Bearing Used?
You’ll find 811/1000 M Bearing in wind turbine systems, where its large bore diameter and robust construction support the main shaft. Its chrome steel rollers provide durability in high-load, low-speed applications.

Built for Heavy-Duty Use: 811/1000 M Bearing
811/1000 M Bearing excels in steel mills, where its static radial load capacity of 7312500 lbf makes it ideal for rolling mills. The precise tolerances ensure reliable performance in harsh industrial environments.

Automotive vs Aerospace: Applications of 811/1000 M Bearing
In automotive testing rigs, 811/1000 M Bearing handles extreme loads during durability tests. While not typically used in aerospace, its precision suits large-scale industrial equipment requiring consistent thrust support.

Perfect Fit for Automation: 811/1000 M Bearing
811/1000 M Bearing is a reliable choice for automated production lines, particularly in heavy component assembly. Its temperature range of -30° to 110 °C ensures stability in varied operating conditions.

Q&A

SEND INQUIRY