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65237A Single Cones (Imperial)
65237A Single Cones (Imperial)

65237A Single Cones (Imperial)

The 65237A is a single-row tapered roller bearing with a 2.375″ bore, designed for combined loads. Made from durable chrome steel, it handles dynamic radial loads up to 54700 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 interchangeable with Timken models, making it a practical choice for replacements.

With a standard radial clearance (also available in C3/C4/C5), it suits various industrial applications. Ideal for heavy machinery or equipment where combined loads are common, offering a balance of strength and durability.

Compliant with RoHS and REACH standards, it’s a safe and dependable option for engineers and maintenance teams. The ABEC-1 rating ensures consistent performance in demanding conditions.

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Product Parameters

  • Part Number 65237A
  • Brand TFL
  • Interchangeable Brand Timken
  • System of Measurement Inch
  • Type Cones
  • Bearing Part Number 65237A-65500 , 65237A-65501
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Series 65000
  • Bore Dia 2.375"
  • Bore Dia Tolerance +0.005" to 0
  • Cone Width 1.75"
  • Cone Width Tolerance +0.003" to -0.01
  • Cone Backface ToClear Radius 0.06"
  • Cone Frontface Backing Diameter 2.8"
  • Cone Backface Backing Diameter 3.07"
  • Cage Cone Frontface Clearance 0.08"
  • Cage Cone Backface Clearance 0.13"
  • Effective Center Location -0.37"
  • Ring Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 54700 lbf
  • Static Radial Load 66700 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 14200 lbf
  • Dynamic Radial Rating(Two Row 1 Million Revolutions)(C1) 95300 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 11800 lbf
  • Dynamic Radial Rating(Two Row 90 Million Revolutions)(C90) 24700 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 65237A Bearing Handle Combined Loads?

65237A 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 54,700 lbf, ensuring reliable performance in demanding conditions.
The tapered roller design allows for efficient 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 65237A Bearing Suitable for Heavy-Duty Applications?

65237A Bearing features a single-row construction, providing stability under combined loads.
The chrome steel material enhances durability, while the steel cage maintains roller alignment.
Its dynamic thrust rating of 11,800 lbf ensures consistent performance in high-stress situations.
The standard radial clearance option allows for flexibility in different applications.

Engineered for Precision: 65237A Bearing

65237A Bearing’s tapered roller design ensures smooth operation and efficient load handling.
The precise cone width tolerance of +0.003″ to -0.01″ guarantees accurate fit and performance.
With an ABEC-1 rating, it meets high precision standards for industrial use.
The open seal type simplifies maintenance, reducing downtime.

Structural Advantages of 65237A Bearing

65237A Bearing’s chrome steel construction provides excellent resistance to wear and fatigue.
The effective center location of -0.37″ ensures optimal load distribution across the rollers.
Its dynamic radial rating of 95,300 lbf for two-row configurations highlights its versatility.
The standard radial clearance option makes it adaptable to various operational needs.

Application

Industrial Uses of 65237A Bearing
65237A Bearing is commonly used in heavy machinery like construction equipment, where its tapered roller design handles combined loads efficiently. The chrome steel construction ensures durability in demanding environments.

Where Is 65237A Bearing Used?
You’ll often find 65237A Bearing in agricultural machinery, supporting gearboxes and wheel hubs. Its inch sizing makes it a popular choice for older or North American-made equipment.

Built for Heavy-Duty Use: 65237A Bearing
65237A Bearing excels in mining applications, where its high dynamic radial load capacity keeps crushers and conveyors running smoothly. The open design allows for easy lubrication in dusty conditions.

Automotive vs Aerospace: Applications of 65237A Bearing
In automotive systems, 65237A Bearing supports truck axles and differentials, while its precision makes it suitable for aircraft landing gear components. The steel cage provides reliable performance in both scenarios.

Essential Roles of 65237A Bearing
65237A Bearing is vital in railway applications, particularly in axle boxes where its tapered rollers manage heavy radial and thrust loads. The standard radial clearance offers flexibility for various operating conditions.

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