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TS (Single Row Tapered Roller Bearings) (Imperial) 99603AS-99098X

TS (Single Row Tapered Roller Bearings) (Imperial) 99603AS-99098X

The 99603AS-99098X is a single-row tapered roller bearing with a 6″ bore and 9.8425″ outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 139,000 lbf radially and 25,200 lbf thrust, suitable for heavy-duty applications.

Its open design allows for easy lubrication, while the steel cage ensures durability under 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 industrial machinery or automotive systems where high radial and thrust loads are expected.

Weighing 27.2 lb, it’s built to handle demanding conditions while complying with RoHS and REACH standards. The standard radial clearance can be adjusted to C3, C4, or C5 for specific needs.

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Product Parameters

  • Part Number 99603AS-99098X
  • Brand TFL
  • Interchangeable Timken
  • Size 6" x 9.8425" x 2.625"
  • Bore Dia 6"
  • Bore Dia Tolerance +0.001" to 0
  • Outer Dia 9.8425"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 2.8125"
  • 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 0.06"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 7.52"
  • Cone Backface Backing Diameter 6.69"
  • Cup Frontface Backing Diameter 9.38"
  • Cup Backface Backing Diameter 8.90"
  • Cage Cone Frontface Clearance 0.08"
  • Cage Cone Backface Clearance 0.18"
  • Effective Center Location -0.48"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 99603AS
  • 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 139000 lbf
  • Static Radial Load 211000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 36100 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 25200 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 27.200 lb

Features

Performance Features of 99603AS-99098X Bearing

99603AS-99098X Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 139,000 lbf, ensuring reliable performance in heavy-duty applications.
The steel cage maintains proper 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 99603AS-99098X Bearing Engineered for Reliability?

99603AS-99098X Bearing features a single-row tapered roller design, optimised for combined load handling.
The chrome steel construction provides durability, while the standard radial clearance ensures smooth operation.
Its dynamic thrust rating of 25,200 lbf makes it suitable for demanding industrial applications.
The bearing requires lubrication but offers long service life with proper maintenance.

Built for Durability: 99603AS-99098X Bearing

99603AS-99098X Bearing’s chrome steel rollers and rings enhance its wear resistance under heavy loads.
The open design allows for easy lubrication, maintaining performance over extended periods.
With a static radial load capacity of 211,000 lbf, it handles significant stress without compromising reliability.
Its ABEC-1 rating ensures consistent precision in various industrial settings.

Application

Industrial Uses of 99603AS-99098X Bearing
99603AS-99098X Bearing is commonly used in heavy machinery like mining equipment and construction vehicles, where its tapered roller design handles combined loads efficiently. The chrome steel construction ensures durability even in demanding environments.

Where Is 99603AS-99098X Bearing Used?
You’ll find 99603AS-99098X Bearing in agricultural machinery, particularly in gearboxes and axles that require reliable performance under heavy loads. Its inch sizing makes it a good fit for North American equipment standards.

Built for Heavy-Duty Use: 99603AS-99098X Bearing
99603AS-99098X Bearing excels in industrial fans and pumps, where its open design allows for easy lubrication and maintenance. The steel cage adds extra strength, making it suitable for high-load applications.

Automotive vs Aerospace: Applications of 99603AS-99098X Bearing
In automotive systems, 99603AS-99098X Bearing supports wheel hubs and drivetrains, offering stability under combined loads. While not typically used in aerospace, its precision makes it ideal for ground support equipment.

Perfect Fit for Automation: 99603AS-99098X Bearing
99603AS-99098X Bearing works well in conveyor systems and automated assembly lines, where its tapered rollers ensure smooth motion. The standard radial clearance provides flexibility for various operational needs.

Q&A

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