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TS (Single Row Tapered Roller Bearings) (Imperial) 82587-82950

TS (Single Row Tapered Roller Bearings) (Imperial) 82587-82950

The 82587-82950 is a single-row tapered roller bearing with a 5.875″ bore and 9.5″ outer diameter, built from sturdy chrome steel. It handles combined loads up to 116,000 lbf radially and 22,700 lbf thrust, making it robust for heavy-duty use.

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 industrial machinery, gearboxes, or heavy equipment where combined loads are common.

Weighing 21 lb, it’s built to last and complies with RoHS and REACH standards for safety. The standard radial clearance ensures easy installation and maintenance.

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Product Parameters

  • Part Number 82587-82950
  • Brand TFL
  • Interchangeable Timken
  • Size 5.875" x 9.5" x 2.25"
  • Bore Dia 5.875"
  • Bore Dia Tolerance +0.001" to 0
  • Outer Dia 9.5"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 2.23"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 1.75"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 2.25"
  • Width Tolerance +0.014" to -0.01"
  • Cone Backface ToClear Radius 0.14"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 7.28"
  • Cone Backface Backing Diameter 6.65"
  • Cup Frontface Backing Diameter 8.94"
  • Cup Backface Backing Diameter 8.46"
  • Cage Cone Frontface Clearance 0.12"
  • Cage Cone Backface Clearance 0.15"
  • Effective Center Location -0.14"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 82587
  • Cup Part Number 82950
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 82000
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 116000 lbf
  • Static Radial Load 182000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 30000 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 22700 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 82587-82950 Bearing

82587-82950 Bearing is built with chrome steel rings and rollers, offering robust performance under combined loads.
Its dynamic radial load capacity reaches 116,000 lbf, making it suitable for heavy-duty applications.
The steel cage ensures proper roller alignment, enhancing durability and reducing wear.
With a temperature range of -30° to 110°C, it performs reliably in various conditions.

Why Choose 82587-82950 Bearing for Precision Tasks?

82587-82950 Bearing features precise tolerances, ensuring accurate performance in demanding settings.
The tapered roller design distributes loads evenly, improving efficiency and reducing friction.
Its standard radial clearance and ABEC-1 rating provide consistent operation.
The bearing’s construction allows for easy lubrication, maintaining smooth functionality.

Built for Reliability: 82587-82950 Bearing

82587-82950 Bearing’s single-row design ensures stability and strength under high radial and thrust loads.
The chrome steel materials resist wear, extending the bearing’s service life.
With a static radial load capacity of 182,000 lbf, it handles intense operational demands.
Its open seal type simplifies maintenance, reducing downtime.

Steel vs Ceramic Bearings: Strengths of 82587-82950 Bearing

82587-82950 Bearing uses chrome steel for both rings and rollers, offering excellent durability and cost-effectiveness.
The steel cage provides reliable support, ensuring consistent performance under heavy loads.
Its dynamic thrust rating of 22,700 lbf makes it versatile for various applications.
The bearing’s standard radial clearance ensures smooth operation in diverse conditions.

Application

Industrial Uses of 82587-82950 Bearing
82587-82950 Bearing is commonly used in heavy machinery like construction equipment, where its tapered roller design handles combined radial and thrust loads effectively. The chrome steel construction ensures durability even in tough working conditions.

In automotive applications, 82587-82950 Bearing fits well in truck wheel hubs and differential systems, providing reliable performance under high loads. Its inch sizing makes it compatible with many North American vehicle models.

For industrial gearboxes, 82587-82950 Bearing’s single-row design offers precise alignment, reducing wear and tear over time. The open seal type allows for easy lubrication, extending the bearing’s service life.

What Makes 82587-82950 Bearing a Preferred Choice?
82587-82950 Bearing stands out in agricultural machinery, such as tractors, due to its ability to withstand heavy loads and harsh environments. The steel cage adds extra strength, making it a dependable option.

In mining equipment, 82587-82950 Bearing’s robust design ensures smooth operation even with constant vibration and dust exposure. Its standard radial clearance allows for flexibility in various applications.

Built for Heavy-Duty Use: 82587-82950 Bearing
82587-82950 Bearing is ideal for forestry machinery, where its tapered rollers manage uneven loads effortlessly. The chrome steel rollers and rings provide long-lasting performance.

In material handling systems, 82587-82950 Bearing’s high dynamic load capacity ensures reliability in conveyor belts and lifting equipment. The open design simplifies maintenance, reducing downtime.

Automotive vs Aerospace: Applications of 82587-82950 Bearing
82587-82950 Bearing is widely used in commercial vehicles, offering stability and load capacity for long-haul trucks. Its inch measurements align with standard automotive parts.

In aerospace ground support equipment, 82587-82950 Bearing’s precision and durability make it suitable for heavy-load applications. The temperature range ensures performance in varying climates.

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