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TS (Single Row Tapered Roller Bearings) (Imperial) 81600-81964

TS (Single Row Tapered Roller Bearings) (Imperial) 81600-81964

The 81600-81964 is a single-row tapered roller bearing with a 6″ bore and 9.6457″ outer diameter, built from sturdy chrome steel. It handles combined loads up to 90300 lbf radially and 14100 lbf thrust, making it a robust choice 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, offering a reliable replacement option. Ideal for industrial machinery, gearboxes, or construction equipment where heavy loads are common.

Weighing 17 lb, it’s designed for long-lasting performance. Compliant with RoHS and REACH standards, it meets environmental and safety requirements. The standard radial clearance ensures easy installation and maintenance.

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Product Parameters

  • Part Number 81600-81964
  • Brand TFL
  • Interchangeable Timken
  • Size 6" x 9.6457" x 1.875"
  • Bore Dia 6"
  • Bore Dia Tolerance +0.001" to 0
  • Outer Dia 9.6457"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 1.9687"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 1.3125"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 1.875"
  • Width Tolerance +0.014" to -0.01"
  • Cone Backface ToClear Radius 0.14"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 7.36"
  • Cone Backface Backing Diameter 6.73"
  • Cup Frontface Backing Diameter 9.06"
  • Cup Backface Backing Diameter 8.86"
  • Cage Cone Frontface Clearance 0.03"
  • Cage Cone Backface Clearance 0.31"
  • Effective Center Location -0.21"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 81600
  • Cup Part Number 81964
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 81000
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 90300 lbf
  • Static Radial Load 134000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 23400 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 14100 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 17 lb

Features

Performance Features of 81600-81964 Bearing

81600-81964 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 90,300 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 environments.

How Is 81600-81964 Bearing Engineered for Reliability?

81600-81964 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 14,100 lbf makes it suitable for demanding industrial uses.
The bearing requires lubrication but offers long service life with proper maintenance.

Built for Durability: 81600-81964 Bearing

81600-81964 Bearing’s chrome steel rollers and rings provide excellent wear resistance.
The steel cage design minimises roller misalignment, ensuring consistent performance.
With a static radial load capacity of 134,000 lbf, it handles heavy loads effortlessly.
Its ABEC-1 rating guarantees precision in various applications.

Steel vs Ceramic Bearings: Strengths of 81600-81964 Bearing

81600-81964 Bearing uses chrome steel for both rollers and rings, offering cost-effective durability.
The tapered roller design efficiently manages combined radial and thrust loads.
Weighing 17 lb, it provides robust performance without excessive bulk.
Its standard radial clearance allows for easy installation and reliable operation.

Application

Industrial Uses of 81600-81964 Bearing
81600-81964 Bearing is commonly used in heavy machinery like construction equipment and mining rigs, where its tapered roller design handles combined loads efficiently. The chrome steel construction ensures durability even in demanding environments.

Where Is 81600-81964 Bearing Used?
You’ll often find 81600-81964 Bearing in automotive applications, particularly in wheel hubs and differential systems. Its inch sizing makes it a reliable choice for American-made vehicles and industrial gearboxes.

Built for Heavy-Duty Use: 81600-81964 Bearing
81600-81964 Bearing excels in agricultural machinery, such as tractors and harvesters, thanks to its high static radial load capacity. The open design allows for easy lubrication, extending its service life.

Automotive vs Aerospace: Applications of 81600-81964 Bearing
In automotive systems, 81600-81964 Bearing supports heavy axles and transmissions, while in aerospace, it’s used in landing gear assemblies. The ABEC-1 rating ensures consistent performance across both sectors.

Essential Roles of 81600-81964 Bearing
81600-81964 Bearing is a go-to for industrial fans and pumps, where its tapered rollers manage radial and thrust loads smoothly. The steel cage adds extra resilience in high-speed operations.

Q&A

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