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33895 Single Cones (Imperial)
33895 Single Cones (Imperial)

33895 Single Cones (Imperial)

The 33895 single cone is a tapered roller bearing with a 2.125″ bore, designed for combined loads. Made from durable chrome steel, it handles dynamic radial loads up to 29200 lbf and operates 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 33800 series and is interchangeable with Timken models, making it a practical choice for replacements.

With standard radial clearance and ABEC-1 rating, it offers consistent performance. Ideal for heavy-duty applications like truck axles or industrial gearboxes where combined loads are common.

Compliant with RoHS and REACH standards, it’s a safe and robust option for various machinery needs. The cone width of 1.125″ provides a compact yet sturdy design.

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Product Parameters

  • Part Number 33895
  • Brand TFL
  • Interchangeable Brand Timken
  • System of Measurement Inch
  • Type Cones
  • Bearing Part Number 33895-33821 , 33895-33822 , 33895-33820-B
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Series 33800
  • Bore Dia 2.125"
  • Bore Dia Tolerance +0.005" to 0
  • Cone Width 1.125"
  • Cone Width Tolerance +0.003" to -0.01
  • Cone Backface ToClear Radius 0.06"
  • Cone Frontface Backing Diameter 2.36"
  • Cone Backface Backing Diameter 2.48"
  • Cage Cone Frontface Clearance 0.11"
  • Cage Cone Backface Clearance 0.04"
  • Effective Center Location -0.3"
  • Ring Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 29200 lbf
  • Static Radial Load 36200 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 7560 lbf
  • Dynamic Radial Rating(Two Row 1 Million Revolutions)(C1) 50800 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 4270 lbf
  • Dynamic Radial Rating(Two Row 90 Million Revolutions)(C90) 13200 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 33895 Bearing Handle Combined Loads?

33895 Bearing is crafted with chrome steel rings and a steel cage, providing robust resistance to both radial and thrust loads.
Its dynamic radial load capacity reaches 29,200 lbf, ensuring reliable performance in demanding conditions.
The tapered roller design enhances load distribution, reducing wear and extending service life.
With a temperature range of -30° to 110°C, it performs well in various environments.

What Makes 33895 Bearing Durable?

33895 Bearing features a single-row tapered roller design, optimised for combined load applications.
The chrome steel construction resists wear, while the steel cage maintains roller alignment.
Its dynamic radial rating (C90) of 7,560 lbf ensures long-lasting performance.
The standard radial clearance allows for smooth operation under varying conditions.

Engineered for Precision: 33895 Bearing

33895 Bearing’s precise cone width tolerance (+0.003″ to -0.01″) ensures accurate fit and performance.
The effective center location of -0.3″ enhances stability in combined load scenarios.
Its ABEC-1 rating guarantees consistent quality and reliability.
The open seal design simplifies maintenance and inspection.

Steel vs Ceramic Bearings: Strengths of 33895 Bearing

33895 Bearing uses chrome steel for rings and steel for the cage, balancing strength and cost-efficiency.
The material choice ensures high resistance to wear and fatigue in heavy-duty applications.
With a static radial load of 36,200 lbf, it handles demanding operational conditions.
The inch system of measurement makes it compatible with imperial machinery.

Application

Industrial Uses of 33895 Single Cones
33895 Single Cones are commonly used in heavy machinery, such as construction equipment and agricultural gear, where combined loads are frequent. Their tapered roller design ensures smooth operation even under demanding conditions.

In automotive applications, 33895 Single Cones provide reliable support for wheel hubs and drivetrains, handling both radial and thrust loads effectively. The inch sizing makes them a good fit for older or custom-built vehicles.

For industrial fans and pumps, 33895 Single Cones offer durability and stability, thanks to their chrome steel construction. The open seal type allows for easy lubrication, extending their service life in high-use environments.

Where Is 33895 Single Cones Used?
You’ll often find 33895 Single Cones in mining equipment, where their robust design handles harsh conditions. The steel cage adds extra strength, making them suitable for heavy-duty applications.

In conveyor systems, 33895 Single Cones ensure smooth movement of materials, even under constant load. Their standard radial clearance provides flexibility for various operational needs.

Built for Heavy-Duty Use: 33895 Single Cones
33895 Single Cones excel in forestry machinery, where they withstand both shock loads and continuous use. The tapered rollers distribute stress evenly, reducing wear over time.

For railway applications, 33895 Single Cones are a reliable choice for axle boxes, offering stability and long service life. Their temperature range ensures performance in diverse climates.

Automotive vs Aerospace: Applications of 33895 Single Cones
In automotive settings, 33895 Single Cones handle the rigours of daily driving, from potholes to high-speed turns. Their combined load capacity makes them versatile for various vehicle types.

While not typically used in aerospace, 33895 Single Cones are ideal for ground support equipment, where durability and precision matter. The ABEC-1 rating ensures consistent performance in these roles.

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