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TS (Single Row Tapered Roller Bearings) (Imperial) 99537-99098X

TS (Single Row Tapered Roller Bearings) (Imperial) 99537-99098X

The 99537-99098X is a single-row tapered roller bearing with a 5.375″ bore and 9.8425″ outer diameter, crafted from robust chrome steel. It manages combined loads up to 148,000 lbf radially and 26,800 lbf thrust, suitable for heavy-duty applications.

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, making it a practical choice for replacements. Ideal for use in industrial machinery, construction equipment, or automotive systems where combined loads are common.

Weighing 30.4 lb, it’s built to handle demanding conditions while complying with RoHS and REACH standards. The standard radial clearance ensures reliable performance in various settings.

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Product Parameters

  • Part Number 99537-99098X
  • Brand TFL
  • Interchangeable Timken
  • Size 5.375" x 9.8425" x 2.625"
  • Bore Dia 5.375"
  • Bore Dia Tolerance +0.001" to 0
  • Outer Dia 9.8425"
  • 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 0.280"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 7.05"
  • Cone Backface Backing Diameter 6.57"
  • Cup Frontface Backing Diameter 9.38"
  • Cup Backface Backing Diameter 8.90"
  • 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 99537
  • Cup Part Number 99098X
  • 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 30.400 lb

Features

Performance Features of 99537-99098X Bearing

99537-99098X Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 148,000 lbf, ensuring reliable performance in heavy-duty applications.
The steel cage maintains roller alignment, reducing friction and extending operational life.
With a temperature range of -30° to 110°C, it performs well in various environmental conditions.

How Is 99537-99098X Bearing Engineered for Reliability?

99537-99098X Bearing features precise cone and cup dimensions, ensuring smooth operation under stress.
The tapered roller design distributes loads evenly, enhancing durability and reducing wear.
Its standard radial clearance options provide flexibility for different installation needs.
Lubrication is required to maintain optimal performance and longevity.

Built for Durability: 99537-99098X Bearing

99537-99098X Bearing’s chrome steel construction resists wear, even in demanding industrial settings.
The single-row design simplifies installation while maintaining high load capacity.
With a static radial load of 231,000 lbf, it handles extreme conditions reliably.
Its ABEC-1 rating ensures consistent precision for various applications.

Steel vs Ceramic Bearings: Strengths of 99537-99098X Bearing

99537-99098X Bearing uses chrome steel for both rollers and rings, balancing cost and performance.
The material choice ensures high strength and resistance to deformation under heavy loads.
Its open design allows for easy lubrication, reducing maintenance downtime.
The bearing’s weight of 30.400 lb reflects its robust construction for industrial use.

Application

Where Is 99537-99098X Bearing Used?
You’ll often spot 99537-99098X Bearing in heavy machinery like construction equipment, where its tapered roller design handles combined loads effortlessly. The inch sizing makes it a go-to for North American industrial applications.
In automotive settings, 99537-99098X Bearing works well in truck wheel hubs, thanks to its robust chrome steel construction. Its open design simplifies lubrication, keeping maintenance straightforward.
For agricultural machinery, 99537-99098X Bearing’s high dynamic load capacity ensures reliability in tractors and harvesters. The steel cage adds durability, even in dusty or demanding conditions.

Industrial Uses of 99537-99098X Bearing
99537-99098X Bearing is a staple in mining equipment, where its ability to handle radial and thrust loads shines. The standard radial clearance offers flexibility for various operational needs.
In conveyor systems, 99537-99098X Bearing’s tapered rollers provide smooth motion under heavy loads. Its ABEC-1 rating balances precision and cost-effectiveness for industrial applications.

Built for Heavy-Duty Use: 99537-99098X Bearing
99537-99098X Bearing excels in forestry machinery, where its chrome steel rollers withstand rough terrain. The inch measurements ensure compatibility with older equipment still in service.
For oil and gas applications, 99537-99098X Bearing’s temperature range suits both extreme cold and moderate heat. Its steel cage resists corrosion, even in harsh environments.

Automotive vs Aerospace: Applications of 99537-99098X Bearing
In trucks and buses, 99537-99098X Bearing supports axles and transmissions with its high static load capacity. The Timken interchangeability simplifies replacements.
While not for aerospace, 99537-99098X Bearing fits well in ground support equipment. Its weight and size make it ideal for heavy-duty, low-speed applications.

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