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TS (Single Row Tapered Roller Bearings) (Imperial) HH923649-HH923611

TS (Single Row Tapered Roller Bearings) (Imperial) HH923649-HH923611

The HH923649-HH923611 is a single-row tapered roller bearing with a 4″ bore and 9.875″ outer diameter, built from tough chrome steel. It handles combined loads up to 186,000 lbf and is designed for long-lasting performance.

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

This model is interchangeable with Timken bearings, making it a practical choice for replacements. Ideal for heavy-duty applications like industrial machinery or vehicle axles where combined loads are common.

Weighing 37.7 lb, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number HH923649-HH923611
  • Brand TFL
  • Interchangeable Timken
  • Size 4" x 9.875" x 3"
  • Bore Dia 4"
  • Bore Dia Tolerance +0.001" to 0
  • Outer Dia 9.875"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 2.875"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 2"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 3"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.25"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 6.1"
  • Cone Backface Backing Diameter 5.87"
  • Cup Frontface Backing Diameter 9.02"
  • Cup Backface Backing Diameter 8.27"
  • Cage Cone Frontface Clearance 0.23"
  • Cage Cone Backface Clearance 0.55"
  • Effective Center Location -0.13"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number HH923649
  • Cup Part Number HH923611
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series HH923600
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 186000 lbf
  • Static Radial Load 186000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 48200 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 57800 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 37.7 lb

Features

How Does HH923649-HH923611 Bearing Handle Combined Loads?

HH923649-HH923611 Bearing is built with chrome steel rings and rollers, offering strong resistance to both radial and thrust loads.
Its dynamic radial load capacity reaches 186,000 lbf, making it suitable for heavy-duty applications.
The steel cage ensures proper roller alignment, reducing friction and enhancing durability.
With a temperature range of -30° to 110°C, it performs reliably in various conditions.

What Makes HH923649-HH923611 Bearing Durable?

HH923649-HH923611 Bearing’s chrome steel construction provides excellent wear resistance, ensuring a long service life.
The tapered roller design distributes loads evenly, reducing stress on individual components.
Its standard radial clearance options allow for flexibility in different applications.
Weighing 37.7 lb, it balances strength and practicality for industrial use.

Engineered for Precision: HH923649-HH923611 Bearing

HH923649-HH923611 Bearing features precise dimensions, with bore and outer diameter tolerances as tight as +0.001″ to 0.
The effective center location of -0.13″ ensures accurate alignment in machinery.
Its ABEC-1 rating confirms consistent performance for general precision needs.
The open design simplifies lubrication, maintaining smooth operation over time.

Application

Industrial Uses of HH923649-HH923611 Bearing
HH923649-HH923611 Bearing is commonly used in heavy machinery like construction equipment and mining gear, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability even in tough working conditions.

In automotive applications, HH923649-HH923611 Bearing fits well in truck wheel hubs and axles, providing reliable performance under heavy radial and thrust loads. Its imperial sizing makes it a preferred choice for North American vehicle manufacturers.

For industrial fans and pumps, HH923649-HH923611 Bearing offers smooth operation thanks to its precise tolerances and steel cage. The open design allows for easy lubrication, extending service life in high-speed scenarios.

Key Fields for HH923649-HH923611 Bearing
Agriculture machinery benefits from HH923649-HH923611 Bearing’s robust design, particularly in tractors and harvesters where load capacity matters. The standard radial clearance ensures consistent performance in varying temperatures.

Railway applications also rely on HH923649-HH923611 Bearing for bogies and drivetrains, where its ABEC-1 rating balances precision and cost-effectiveness. The interchangeable Timken design simplifies maintenance and replacements.

In material handling systems, HH923649-HH923611 Bearing supports conveyor rollers and lifting equipment. Its combined load capability makes it versatile for both radial and axial forces in logistics operations.

Q&A

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