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02875-02823D TDO (Two-Row Double-Outer Race) (Imperial)

02875-02823D TDO (Two-Row Double-Outer Race) (Imperial)

The 02875-02823D is a two-row tapered roller bearing with a 1.25″ bore and 3″ outer diameter, built from sturdy chrome steel for durability. It handles combined loads up to 25700 lbf and is designed for long-lasting performance in demanding conditions.

Its double-row construction provides stability under heavy radial and thrust loads, while the open design allows for easy lubrication. The bearing operates smoothly in temperatures ranging from -30°C to 110°C.

This model features standard radial clearance and is ABEC-1 rated, making it suitable for general industrial use. Ideal for applications like gearboxes, axles, or heavy machinery where reliable load support is needed.

Weighing 2.32 lb, it’s a robust choice for imperial-sized systems. Compliant with RoHS and REACH standards, ensuring safe and environmentally friendly use.

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Product Parameters

  • Part Number 02875-02823D
  • Brand TFL
  • Size 1.25" x 3" x 0.875"
  • Bore Dia 1.25"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 3"
  • Outer Dia Tolerance +0.001" to 0
  • Double Cup Width 1.5"
  • Double Cup Width Tolerance +0.003" to -0.01
  • Cone Width 0.875"
  • Cone Width Tolerance +0.002" to -0.01
  • Bearing Width Across Cups 1.875"
  • Bearing Width Across Cups Tolerance +0.008" to 0
  • Cup Backface ToClear Radius 0.03"
  • Cone Backface Backing Diameter 1.79"
  • Cup Frontface Backing Diameter 2.80"
  • Cage Cone Backface Clearance 0.03"
  • Dynamic Radial Load 25700 lbf
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 2875
  • Cup Part Number 02823D
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Double Row
  • Seal Type Open
  • Cups Type Standard
  • Series 2800
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Rating(One Row 90 Million Revolutions) 3830 lbf
  • Dynamic Thrust Rating(90 Million Revolutions) 2980 lbf
  • Dynamic Radial Rating(Two Row 90 Million Revolutions) 6670 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 2.32 lb

Features

How Is 02875-02823D Bearing Engineered for Reliability?

02875-02823D Bearing features a double-row tapered roller design, providing excellent load distribution for combined radial and thrust loads.
Its chrome steel construction ensures durability and resistance to wear in demanding applications.
The bearing’s dynamic radial load capacity reaches 25,700 lbf, making it suitable for heavy-duty use.
With a standard radial clearance and ABEC-1 rating, it offers reliable performance across various conditions.

What Makes 02875-02823D Bearing Suitable for High-Temperature Applications?

02875-02823D Bearing operates effectively within a temperature range of -30° to 110 °C, maintaining performance in diverse environments.
The chrome steel rings and rollers enhance its resistance to heat and wear.
Its open design allows for easy lubrication, ensuring smooth operation even under stress.
This makes it a dependable choice for industrial and automotive applications.

Built for Durability: 02875-02823D Bearing

02875-02823D Bearing’s double-row construction provides enhanced stability and load-bearing capacity.
The steel cage ensures proper roller alignment, reducing friction and extending service life.
With a dynamic radial rating of 6,670 lbf for two rows, it handles heavy loads efficiently.
Its standard radial clearance options offer flexibility for different operational needs.

Steel vs Ceramic Bearings: Strengths of 02875-02823D Bearing

02875-02823D Bearing uses high-quality chrome steel for both rings and rollers, ensuring strength and longevity.
This material choice provides excellent resistance to wear and fatigue, even under heavy loads.
The bearing’s tapered roller design optimises load distribution, enhancing performance.
Its compliance with RoHS and REACH standards makes it a reliable and environmentally friendly option.

Application

Industrial Uses of 02875-02823D Bearing
02875-02823D Bearing is commonly used in heavy machinery like construction equipment and agricultural vehicles, where its double-row design handles combined radial and thrust loads efficiently. The chrome steel construction ensures durability in tough working conditions.

In automotive applications, 02875-02823D Bearing supports wheel hubs and differential systems, providing reliable performance under varying loads. Its inch sizing makes it a good fit for American and British vehicle models.

For industrial conveyor systems, 02875-02823D Bearing’s tapered roller design offers smooth operation and easy maintenance. The open seal type allows for straightforward lubrication, extending its service life.

Where Is 02875-02823D Bearing Used?
02875-02823D Bearing finds its place in mining equipment, where its robust construction withstands high loads and harsh environments. The steel cage adds extra strength to the bearing assembly.

In material handling systems, 02875-02823D Bearing ensures reliable performance in pulley and gearbox applications. Its standard radial clearance makes it versatile for various industrial needs.

Built for Heavy-Duty Use: 02875-02823D Bearing
02875-02823D Bearing is ideal for forestry machinery, where its tapered rollers handle shock loads and uneven surfaces effectively. The double-row design distributes loads evenly, reducing wear.

In railway applications, 02875-02823D Bearing supports axle boxes, providing stability and long service life. The ABEC-1 rating ensures consistent performance under demanding conditions.

Automotive vs Aerospace: Applications of 02875-02823D Bearing
02875-02823D Bearing is widely used in truck transmissions, where its combined load capacity handles gear shifts smoothly. The inch measurements align with standard automotive parts.

In aerospace ground equipment, 02875-02823D Bearing’s temperature range suits various operational conditions. However, its primary strength lies in heavy-duty industrial applications.

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