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TS (Single Row Tapered Roller Bearings) (Imperial) H239640-H239612

TS (Single Row Tapered Roller Bearings) (Imperial) H239640-H239612

The H239640-H239612 is a single-row tapered roller bearing with a 7″ bore and 12.625″ outer diameter, built from sturdy chrome steel. It handles combined loads up to 236,000 lbf radially and 33,400 lbf thrust, making it suitable for heavy-duty applications.

Its open design allows for easy lubrication, while the steel cage ensures durability under high stress. The bearing operates smoothly in temperatures ranging from -30°C to 110°C.

This model is interchangeable with Timken bearings, offering a reliable replacement option. Ideal for industrial machinery or large equipment where robust performance is needed.

Weighing 61.40 lb, it’s designed for stability and long service life. Compliant with RoHS and REACH standards for safe use.

The tapered roller design provides effective load distribution, reducing wear over time. Its standard radial clearance ensures compatibility with various setups.

Perfect for applications requiring precise alignment and high load capacity, such as gearboxes or construction equipment. The ABEC-1 rating guarantees consistent performance for general industrial use.

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Product Parameters

  • Part Number H239640-H239612
  • Brand TFL
  • Interchangeable Timken
  • Size 7" x 12.625" x 3.5"
  • Bore Dia 7"
  • Bore Dia Tolerance +0.001" to 0
  • Outer Dia 12.625"
  • Outer Dia Tolerance +0.002" to 0
  • Cone Width 3.375"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 2.5625"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 3.5"
  • Width Tolerance +0.014" to -0.01"
  • Cone Backface ToClear Radius 0.14"
  • Cup Backface ToClear Radius 0.190"
  • Cone Frontface Backing Diameter 8.82"
  • Cone Backface Backing Diameter 7.95"
  • Cup Frontface Backing Diameter 11.85"
  • Cup Backface Backing Diameter 11.54"
  • Cage Cone Frontface Clearance 0.14"
  • Cage Cone Backface Clearance 0.42"
  • Effective Center Location -0.88"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number H239640
  • Cup Part Number H239612
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series H239600
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 236000 lbf
  • Static Radial Load 356000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 61100 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 33400 lbf
  • Lubrication Required
  • Temperature Range -30° to 110 °C
  • ABEC Rating ABEC-1
  • Radial Clearance Standard (Available in C3/C4/C5)
  • RoHS Compliant
  • REACH Compliant
  • Weight 61.40 lb

Features

Engineered for Precision: H239640-H239612 Bearing

H239640-H239612 Bearing is crafted with chrome steel rings and rollers, ensuring strength and durability under combined loads.
Its dynamic radial load capacity reaches 236,000 lbf, making it suitable for heavy-duty applications.
The steel cage maintains roller alignment, reducing friction and extending operational life.
With a temperature range of -30° to 110°C, it performs reliably in various environments.

How Does H239640-H239612 Bearing Resist Wear?

H239640-H239612 Bearing’s chrome steel construction provides excellent resistance to wear and fatigue.
The tapered roller design distributes loads evenly, enhancing longevity and reducing maintenance needs.
Its standard radial clearance ensures smooth operation, even under high stress.
The bearing’s robust design makes it a reliable choice for industrial applications.

Structural Advantages of H239640-H239612 Bearing

H239640-H239612 Bearing features a single-row tapered roller design, optimised for combined load handling.
The precise cone and cup dimensions ensure proper fit and alignment, minimising operational issues.
With a static radial load capacity of 356,000 lbf, it excels in demanding conditions.
The open seal type allows for easy lubrication, maintaining performance over time.

Application

Industrial Uses of H239640-H239612 Bearing
H239640-H239612 Bearing is commonly used in heavy machinery like mining equipment and construction vehicles, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability even in demanding environments.

In automotive applications, H239640-H239612 Bearing supports large axles and drivetrains, providing reliable performance under high radial and thrust loads. Its imperial sizing makes it a preferred choice for North American industrial and automotive standards.

For wind turbines, H239640-H239612 Bearing’s robust design helps manage the variable loads and harsh conditions typical in renewable energy systems. The steel cage adds stability, making it suitable for long-term use.

What Makes H239640-H239612 Bearing a Preferred Choice?
H239640-H239612 Bearing excels in agricultural machinery, such as tractors and harvesters, due to its ability to withstand heavy loads and rough terrain. The open seal design allows for easy lubrication maintenance.

In railway applications, H239640-H239612 Bearing ensures smooth operation in freight car axles, where reliability is critical. Its high dynamic load capacity makes it ideal for continuous use in transport systems.

Built for Heavy-Duty Use: H239640-H239612 Bearing
H239640-H239612 Bearing is a go-to solution for industrial gearboxes, where precision and load capacity are key. The tapered rollers distribute stress evenly, extending the bearing’s service life.

For oil and gas equipment, H239640-H239612 Bearing handles extreme conditions, including high temperatures and heavy loads. Its compatibility with Timken models simplifies replacements in critical machinery.

Automotive vs Aerospace: Applications of H239640-H239612 Bearing
In automotive settings, H239640-H239612 Bearing is often found in truck wheel hubs, offering stability under heavy loads. The imperial measurements ensure seamless integration with existing systems.

For aerospace ground support equipment, H239640-H239612 Bearing provides reliable performance in load-handling machinery. Its high static radial load rating makes it suitable for infrequent but intense use.

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