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TS (Single Row Tapered Roller Bearings) (Imperial) 02473X-02421

TS (Single Row Tapered Roller Bearings) (Imperial) 02473X-02421

The 02473X-02421 is a single-row tapered roller bearing with a 1.1019″ bore and 2.6875″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 14300 lbf radially and 2650 lbf thrust, making it versatile for various applications.

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

This model is interchangeable with Timken bearings, offering a reliable replacement option. Ideal for use in gearboxes, axles, or industrial machinery where combined loads are common.

Weighing just 0.9 lb, it balances strength and lightweight design. Compliant with RoHS and REACH standards, it meets safety and environmental requirements.

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Product Parameters

  • Part Number 02473X-02421
  • Brand TFL
  • Interchangeable Timken
  • Size 1.1019" x 2.6875" x 0.8751"
  • Bore Dia 1.1019"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 2.6875"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 0.8071"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 0.6875"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 0.8751"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.03"
  • Cup Backface ToClear Radius 0.03"
  • Cone Frontface Backing Diameter 1.4"
  • Cone Backface Backing Diameter 1.44"
  • Cup Frontface Backing Diameter 2.52"
  • Cup Backface Backing Diameter 2.32"
  • Cage Cone Frontface Clearance 0.13"
  • Cage Cone Backface Clearance 0.03"
  • Effective Center Location -0.2"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 02473X
  • Cup Part Number 2421
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 2400
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 14300 lbf
  • Static Radial Load 15800 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 3720 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 2650 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 0.9 lb

Features

Performance Features of 02473X-02421 Bearing

02473X-02421 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 14,300 lbf, ensuring reliable performance in various applications.

The steel cage maintains roller alignment, reducing friction and extending service life.
With a temperature range of -30° to 110°C, it performs well in diverse environments.

02473X-02421 Bearing requires lubrication, ensuring smooth operation and reduced wear.
Its standard radial clearance options provide flexibility for different installation needs.

The tapered roller design efficiently handles both radial and thrust loads.
This makes 02473X-02421 Bearing suitable for demanding industrial applications.

Application

Key Fields for 02473X-02421 Bearing
02473X-02421 Bearing is commonly used in industrial gearboxes, where its tapered roller design efficiently handles combined radial and thrust loads. The chrome steel construction ensures durability in high-stress environments.

In automotive applications, 02473X-02421 Bearing supports wheel hubs and differential systems, providing reliable performance under varying loads. Its inch sizing makes it compatible with many North American vehicle models.

For heavy machinery, 02473X-02421 Bearing’s robust design makes it suitable for construction equipment like excavators and loaders. The steel cage enhances stability, even in demanding conditions.

In agricultural equipment, 02473X-02421 Bearing is often found in tractors and harvesters, where its ability to handle misalignment and heavy loads is beneficial. The open design allows for easy lubrication and maintenance.

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