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28155 Single Cones (Imperial)
28155 Single Cones (Imperial)

28155 Single Cones (Imperial)

The 28155 single cone is a tapered roller bearing with a 1.574″ bore, designed for combined loads. Made from durable chrome steel, it handles dynamic radial loads up to 14300 lbf and operates smoothly in temperatures from -30°C to 110°C.

Its open design allows easy maintenance, while the steel cage ensures reliable performance. The bearing is part of the 28000 series and is interchangeable with Timken models, making it a practical choice for replacements.

With standard radial clearance and ABEC-1 rating, it suits applications like heavy machinery or automotive systems where robust performance is needed. Compliant with RoHS and REACH standards, it’s a dependable option for various industrial uses.

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Product Parameters

  • Part Number 28155
  • Brand TFL
  • Interchangeable Brand Timken
  • System of Measurement Inch
  • Type Cones
  • Bearing Part Number 28155-28300
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Series 28000
  • Bore Dia 1.574"
  • Bore Dia Tolerance +0.005" to 0
  • Cone Width 0.7736"
  • Cone Width Tolerance +0.003" to -0.01
  • Cone Backface ToClear Radius 0.14"
  • Cone Frontface Backing Diameter 1.77"
  • Cone Backface Backing Diameter 2.05"
  • Cage Cone Frontface Clearance 0.07"
  • Cage Cone Backface Clearance 0.01"
  • Effective Center Location -0.14"
  • Ring Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 14300 lbf
  • Static Radial Load 15500 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 3700 lbf
  • Dynamic Radial Rating(Two Row 1 Million Revolutions)(C1) 24800 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 2550 lbf
  • Dynamic Radial Rating(Two Row 90 Million Revolutions)(C90) 6440 lbf
  • Temperature Range -30° to 110 °C
  • ABEC Rating ABEC-1
  • Radial Clearance Standard (Available in C3/C4/C5)
  • RoHS Compliant
  • REACH Compliant

Features

How Does 28155 Bearing Handle Combined Loads?

28155 Bearing is built with chrome steel rings and a steel cage, offering strong resistance to both radial and thrust loads.
Its dynamic radial load capacity reaches 14,300 lbf, ensuring reliable performance in demanding conditions.
The tapered roller design provides effective load distribution, enhancing durability and reducing wear.
With a temperature range of -30° to 110°C, it performs well in various environments.

Application

Industrial Uses of 28155 Single Cones
28155 Single Cones are commonly used in heavy machinery, such as construction equipment and mining tools, where combined loads are frequent. Their tapered roller design ensures reliable performance under both radial and axial stresses.

In automotive applications, 28155 Single Cones fit well in wheel hubs and differential systems, providing stability and durability. The inch sizing makes them a preferred choice for American and British vehicle models.

For industrial conveyor systems, 28155 Single Cones offer smooth operation even under continuous use. The chrome steel construction enhances their lifespan in demanding environments.

What Makes 28155 Single Cones a Preferred Choice?
28155 Single Cones are ideal for agricultural machinery, handling the rough conditions of tractors and harvesters. Their open design allows for easy lubrication and maintenance.

In railway applications, 28155 Single Cones support axle boxes, ensuring smooth and safe train operations. The steel cage adds extra strength to withstand high dynamic loads.

Built for Heavy-Duty Use: 28155 Single Cones
28155 Single Cones excel in forestry equipment, where they manage heavy loads and harsh conditions. Their standard radial clearance options provide flexibility for different operational needs.

For wind turbine systems, 28155 Single Cones help in gearbox applications, offering reliable performance over long periods. The ABEC-1 rating ensures consistent precision in rotational movements.

Light-Duty vs Heavy-Duty: Best Uses for 28155 Single Cones
In light-duty applications like small pumps, 28155 Single Cones provide efficient performance with minimal maintenance. Their compact design fits well in space-constrained setups.

For heavy-duty industrial presses, 28155 Single Cones handle high dynamic loads without compromising on stability. The chrome steel rings ensure resistance to wear and tear.

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