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TS (Single Row Tapered Roller Bearings) (Imperial) HM926740-HM926710

TS (Single Row Tapered Roller Bearings) (Imperial) HM926740-HM926710

The HM926740-HM926710 is a single-row tapered roller bearing with a 4.5″ bore and 9″ outer diameter, built from sturdy chrome steel. It handles combined loads up to 132,000 lbf radially and 43,100 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 use in industrial machinery, gearboxes, or heavy equipment where robust performance is needed.

Weighing 21 lb, it’s built to last and complies with RoHS and REACH standards for safe usage. The standard radial clearance ensures versatility across various applications.

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Product Parameters

  • Part Number HM926740-HM926710
  • Brand TFL
  • Interchangeable Timken
  • Size 4.5" x 9" x 2.125"
  • Bore Dia 4.5"
  • Bore Dia Tolerance +0.001" to 0
  • Outer Dia 9"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 1.946"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 1.5"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 2.125"
  • Width Tolerance +0.014" to -0.01"
  • Cone Backface ToClear Radius 0.14"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 6.54"
  • Cone Backface Backing Diameter 5.75"
  • Cup Frontface Backing Diameter 8.64"
  • Cup Backface Backing Diameter 7.87"
  • Cage Cone Frontface Clearance 0.29"
  • Cage Cone Backface Clearance 0.31"
  • Effective Center Location 0.53"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number HM926740
  • Cup Part Number HM926710
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series HM926700
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 132000 lbf
  • Static Radial Load 151000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 34200 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 43100 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 21.000 lb

Features

Performance Features of HM926740-HM926710 Bearing

HM926740-HM926710 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 132,000 lbf, ensuring reliable performance in heavy-duty applications.
The steel cage maintains proper roller alignment, reducing friction and extending operational life.
With a temperature range of -30° to 110°C, it performs well in various environmental conditions.

How Is HM926740-HM926710 Bearing Engineered for Reliability?

HM926740-HM926710 Bearing features a single-row tapered roller design, optimised for combined load handling.
The chrome steel construction provides durability, while the standard radial clearance ensures smooth operation.
Its dynamic thrust rating of 43,100 lbf makes it suitable for demanding industrial applications.
The bearing requires lubrication, but its robust design minimises maintenance needs.

Built for Durability: HM926740-HM926710 Bearing

HM926740-HM926710 Bearing’s chrome steel components resist wear, even under high radial loads up to 151,000 lbf.
The precise cone and cup design ensures proper load distribution, enhancing longevity.
With an ABEC-1 rating, it balances precision and cost-effectiveness for various applications.
The standard open design allows for easy inspection and lubrication when needed.

Steel vs Ceramic Bearings: Strengths of HM926740-HM926710 Bearing

HM926740-HM926710 Bearing uses chrome steel for both rollers and rings, providing excellent strength-to-weight ratio.
This material choice makes it more cost-effective than ceramic options while maintaining good performance.
The bearing’s 21 lb weight reflects its sturdy construction for industrial use.
Its compatibility with Timken bearings offers flexibility in replacement and maintenance scenarios.

Application

Industrial Uses of HM926740-HM926710 Bearing
HM926740-HM926710 Bearing is commonly used in heavy machinery like construction equipment and mining tools, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability even in tough working conditions.

In automotive applications, HM926740-HM926710 Bearing fits well in truck wheel hubs and differential systems, providing reliable performance under high radial and thrust loads. Its imperial sizing makes it a straightforward replacement for Timken equivalents.

For industrial gearboxes, HM926740-HM926710 Bearing’s single-row design offers precise alignment and smooth operation. The steel cage adds stability, making it suitable for high-speed rotations.

In agricultural machinery, HM926740-HM926710 Bearing supports heavy-duty axles and drivetrains, where its robust build resists wear from dust and debris. The standard radial clearance allows for easy installation and maintenance.

Q&A

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