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TS (Single Row Tapered Roller Bearings) (Imperial) 99500-99100P

TS (Single Row Tapered Roller Bearings) (Imperial) 99500-99100P

The 99500-99100P is a single-row tapered roller bearing with a 5″ bore and 10″ outer diameter, built from sturdy chrome steel. It handles combined loads up to 148,000 lbf radially and 26,800 lbf thrust, making it suitable for heavy-duty 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.

This model is interchangeable with Timken bearings, offering a reliable replacement option. Ideal for industrial machinery, gearboxes, or construction equipment where high radial and thrust loads are common.

Weighing 34 lb, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it meets safety and environmental requirements.

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Product Parameters

  • Part Number 99500-99100P
  • Brand TFL
  • Interchangeable Timken
  • Size 5" x 10" x 2.625"
  • Bore Dia 5"
  • Bore Dia Tolerance +0.001" to 0
  • Outer Dia 10"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 2.625"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 1.875"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 2.625"
  • Width Tolerance +0.014" to -0.01"
  • Cone Backface ToClear Radius 0.25"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 6.80"
  • Cone Backface Backing Diameter 6.26"
  • Cup Frontface Backing Diameter 9.38"
  • Cup Backface Backing Diameter 8.94"
  • Cage Cone Frontface Clearance 0.19"
  • Cage Cone Backface Clearance 0.34"
  • Effective Center Location -0.48"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 99500
  • Cup Part Number 99100P
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 99000
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 148000 lbf
  • Static Radial Load 231000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 38500 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 26800 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 34.00 lb

Features

Performance Features of 99500-99100P Bearing

99500-99100P Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 148,000 lbf, making it suitable for heavy-duty applications.
The steel cage ensures proper roller alignment, reducing friction and extending operational life.
With a temperature range of -30° to 110°C, it performs reliably in various conditions.

How Is 99500-99100P Bearing Engineered for Reliability?

99500-99100P Bearing features a single-row tapered roller design, optimised for combined load handling.
The chrome steel construction enhances durability, while the standard radial clearance ensures smooth operation.
Its dynamic thrust rating of 26,800 lbf at 90 million revolutions highlights long-term performance.
This bearing is compatible with Timken designs, offering flexibility in replacements.

Designed for Durability: 99500-99100P Bearing

99500-99100P Bearing’s tapered roller design efficiently manages both radial and thrust loads.
The chrome steel components resist wear, maintaining performance under high stress.
With a static radial load capacity of 231,000 lbf, it excels in demanding environments.
Its ABEC-1 rating ensures consistent precision in industrial applications.

Steel vs Ceramic Bearings: Strengths of 99500-99100P Bearing

99500-99100P Bearing uses chrome steel for both rollers and rings, balancing strength and cost-effectiveness.
This material choice provides excellent load capacity without the brittleness of ceramic alternatives.
The steel cage further enhances durability, making it ideal for heavy industrial use.
Its standard lubrication requirement ensures easy maintenance over its long service life.

Application

Industrial Uses of 99500-99100P Bearing
99500-99100P Bearing is commonly used in heavy machinery, such as mining equipment and construction gear, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability even in demanding environments.

In automotive applications, 99500-99100P Bearing supports wheel hubs and drivetrain components, providing reliable performance under high radial and thrust loads. Its inch sizing makes it a preferred choice for North American vehicle models.

For industrial fans and blowers, 99500-99100P Bearing’s open design allows for easy lubrication, extending service life in continuous operation. The steel cage adds stability, making it suitable for high-speed scenarios.

Where Is 99500-99100P Bearing Used?
99500-99100P Bearing finds its place in agricultural machinery, like tractors and harvesters, where its robust design withstands rough conditions. The standard radial clearance ensures smooth rotation under varying loads.

In material handling systems, 99500-99100P Bearing supports conveyor rollers, offering consistent performance with minimal maintenance. Its compatibility with Timken models makes replacement straightforward.

Built for Heavy-Duty Use: 99500-99100P Bearing
99500-99100P Bearing excels in railway applications, such as axle boxes, where its tapered rollers manage heavy loads efficiently. The ABEC-1 rating balances precision and cost-effectiveness.

For power transmission units, 99500-99100P Bearing’s dynamic load capacity ensures reliable operation in gearboxes and pulleys. The temperature range suits both indoor and outdoor installations.

Light-Duty vs Heavy-Duty: Best Uses for 99500-99100P Bearing
99500-99100P Bearing is versatile enough for light-duty applications like small industrial pumps, where its compact design fits neatly. The chrome steel rollers resist wear over time.

In heavy-duty scenarios like steel mills, 99500-99100P Bearing’s high static load rating makes it a dependable choice. The open seal type simplifies lubrication in dusty environments.

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