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TS (Single Row Tapered Roller Bearings) (Imperial) HM212047-HM212010

TS (Single Row Tapered Roller Bearings) (Imperial) HM212047-HM212010

The HM212047-HM212010 is a single row tapered roller bearing with a 2.5″ bore and 4.8125″ outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 60,000 lbf radial and 8,990 lbf thrust, suitable for demanding applications.

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

This model is interchangeable with Timken bearings, offering a reliable alternative for replacements. It’s ideal for heavy-duty machinery like gearboxes or construction equipment where combined loads are common.

Weighing 4.3 lb, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it meets safety and environmental requirements.

The standard radial clearance and ABEC-1 rating make it versatile for various industrial uses. Its tapered roller design provides stability and efficient load distribution.

Perfect for applications requiring precise alignment and long service life. The bearing’s construction ensures reliable performance under heavy loads and high speeds.

Easy to maintain and install, it’s a practical choice for engineers and maintenance teams. Its durable materials and design make it a cost-effective solution for industrial needs.

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Product Parameters

  • Part Number HM212047-HM212010
  • Brand TFL
  • Interchangeable Timken
  • Size 2.5" x 4.8125" x 1.5"
  • Bore Dia 2.5"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 4.8125"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 1.51"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 1.17"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 1.5"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.280"
  • Cup Backface ToClear Radius 0.06"
  • Cone Frontface Backing Diameter 3.52"
  • Cone Backface Backing Diameter 3.43"
  • Cup Frontface Backing Diameter 4.60"
  • Cup Backface Backing Diameter 4.33"
  • Cage Cone Frontface Clearance 0.15"
  • Cage Cone Backface Clearance 0.07"
  • Effective Center Location -0.43"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number HM212047
  • Cup Part Number HM212010
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series HM212000
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 60000 lbf
  • Static Radial Load 62700 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 15600 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 8990 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 4.3 lb

Features

Performance Features of HM212047-HM212010 Bearing

HM212047-HM212010 Bearing is crafted with chrome steel rings and rollers, offering robust performance under combined loads.
Its dynamic radial load capacity reaches 60,000 lbf, making it suitable for heavy-duty applications.

The steel cage ensures proper roller alignment, enhancing durability and reducing friction.
With a standard radial clearance, it provides reliable operation in various conditions.

HM212047-HM212010 Bearing operates efficiently within a temperature range of -30° to 110°C.
Its tapered roller design ensures smooth performance even under high radial and thrust loads.

The open seal type allows for easy lubrication, maintaining optimal performance over time.
Weighing just 4.3 lb, it balances strength and practicality for industrial use.

Application

Industrial Uses of HM212047-HM212010 Bearing
HM212047-HM212010 Bearing is commonly used in heavy machinery like construction equipment and agricultural gear, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability even in tough working conditions.

Where Is HM212047-HM212010 Bearing Used?
You’ll often find HM212047-HM212010 Bearing in automotive applications, particularly in wheel hubs and differential systems. Its inch sizing makes it a good fit for many North American vehicle models.

Built for Heavy-Duty Use: HM212047-HM212010 Bearing
HM212047-HM212010 Bearing excels in industrial settings like conveyor systems and gearboxes, thanks to its high dynamic radial load capacity. The open design allows for easy lubrication, extending its service life.

Automotive vs Aerospace: Applications of HM212047-HM212010 Bearing
In automotive uses, HM212047-HM212010 Bearing supports wheel assemblies, while in aerospace, it’s found in auxiliary systems. Its standard radial clearance offers reliable performance across different environments.

Perfect Fit for Automation: HM212047-HM212010 Bearing
HM212047-HM212010 Bearing works well in automated machinery, providing smooth rotation for robotic arms and assembly lines. The steel cage adds stability, making it a dependable choice for continuous operation.

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