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Single Row Cylindrical Roller Thrust Bearings 812/950 M

Single Row Cylindrical Roller Thrust Bearings 812/950 M

The 812/950 M is a large single-row cylindrical roller thrust bearing, measuring 950mm in bore diameter and 1250mm in outer diameter, crafted from sturdy chrome steel. It handles heavy thrust loads up to 2,250,000 lbf and operates smoothly at speeds up to 200 RPM.
Its machined brass 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, making it suitable for demanding environments.
This model is interchangeable with SKF bearings, offering a practical replacement option. Ideal for heavy machinery like industrial presses or large gearboxes where high thrust loads are common.
Weighing 805kg, it’s built for robust applications. Compliant with RoHS and REACH standards, it meets safety and environmental requirements.

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Product Parameters

  • Part Number 812/950 M
  • size 950 mm x 1250 mm x 236 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 950 mm
  • Bore Dia Tolerance -0.100mm to 0
  • Outer Dia 1250 mm
  • Outer Dia Tolerance -0.125mm to 0
  • Width 236 mm
  • Height Tolerance -1.00mm to +0.08mm
  • Outside Diameter Shaft Washer 1240 mm
  • Bore Diameter Housing Washer 960 mm
  • Height Shaft Washer 68 mm
  • Chamfer Dimension Housing Washer r1,2 (min.) 7.5 mm
  • Washer Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Machined brass cage
  • Dynamic Radial Load 2250000 lbf
  • Static Radial Load 13162500 lbf
  • Max Speed 200 rpm
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Weight 805 kg
  • Shaft Washer IW-812/950
  • Housing Washer OW-812/950
Single Row Cylindrical Roller Thrust Bearings 812/950 M dimension drawing
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Features

Performance Features of 812/950 M Bearing

812/950 M Bearing is built with chrome steel washers and rollers, offering robust performance under heavy thrust loads.
Its dynamic radial load capacity reaches 2,250,000 lbf, making it suitable for demanding industrial applications.
The machined brass cage ensures precise roller alignment, enhancing durability and reducing friction.
With a maximum speed of 200 rpm, it delivers reliable operation in high-load scenarios.

How Is 812/950 M Bearing Engineered for Reliability?

812/950 M Bearing features a single-row cylindrical roller design, optimised for thrust load handling.
The chrome steel construction resists wear, while the machined brass cage maintains stability.
Its large bore diameter of 950 mm accommodates heavy-duty shafts, ensuring secure fitting.
Operating between -30° to 110°C, it performs consistently in varied temperature conditions.

Built for Durability: 812/950 M Bearing

812/950 M Bearing’s chrome steel components provide excellent resistance to heavy loads and wear.
The precise tolerances in bore and outer diameters ensure a perfect fit for industrial machinery.
Weighing 805 kg, it is designed for large-scale applications requiring long-term reliability.
Its compliance with RoHS and REACH standards guarantees environmental and safety adherence.

Application

Industrial Uses of 812/950 M Bearing
812/950 M Bearing is commonly used in heavy industrial machinery like large presses and rolling mills, where its cylindrical roller design handles substantial thrust loads. The machined brass cage ensures smooth operation even under high stress conditions.

Where Is 812/950 M Bearing Used?
You’ll often find 812/950 M Bearing in wind turbine gearboxes, where its high load capacity and durability are essential. Its metric sizing makes it a reliable choice for European and Asian equipment manufacturers.

Built for Heavy-Duty Use: 812/950 M Bearing
812/950 M Bearing excels in mining equipment, particularly in conveyor systems that require consistent performance under extreme loads. The chrome steel construction provides excellent wear resistance in harsh environments.

Automotive vs Aerospace: Applications of 812/950 M Bearing
In automotive applications, 812/950 M Bearing supports large drivetrain components, while in aerospace, it’s used in landing gear systems. Its high static load capacity ensures reliability in both sectors.

Essential Roles of 812/950 M Bearing
812/950 M Bearing is vital for hydroelectric power plants, where it supports turbine shafts and handles massive axial loads. The temperature range of -30° to 110°C makes it suitable for varied operating conditions.

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