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TS (Single Row Tapered Roller Bearings) (Imperial) 67782-67720V

TS (Single Row Tapered Roller Bearings) (Imperial) 67782-67720V

The 67782-67720V is a single-row tapered roller bearing with a 6.625″ bore and 9.75″ outer diameter, built from sturdy chrome steel. It handles combined loads up to 91100 lbf and is designed for long-lasting performance.

Its open design allows easy lubrication, while the steel cage ensures durability under heavy use. The bearing operates smoothly in temperatures 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 heavy equipment where combined loads are common.

Weighing 16.8 lb, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe operation.

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Product Parameters

  • Part Number 67782-67720V
  • Brand TFL
  • Interchangeable Timken
  • Size 6.625" x 9.75" x 1.875"
  • Bore Dia 6.625"
  • Bore Dia Tolerance +0.001" to 0
  • Outer Dia 9.75"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 1.875"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 1.5"
  • 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 8.11"
  • Cone Backface Backing Diameter 7.36"
  • Cup Frontface Backing Diameter 9.48"
  • Cup Backface Backing Diameter 9.02"
  • Cage Cone Frontface Clearance 0.11"
  • Cage Cone Backface Clearance 0.17"
  • Effective Center Location 0.19"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 67782
  • Cup Part Number 67720V
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 67700
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 91100 lbf
  • Static Radial Load 175000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 23600 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 17800 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 16.800 lb

Features

Performance Features of 67782-67720V Bearing

67782-67720V Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 91,100 lbf, making it suitable for heavy-duty applications.
The steel cage ensures proper roller alignment, reducing friction and enhancing durability.
With a temperature range of -30° to 110°C, it performs reliably in various conditions.

How Is 67782-67720V Bearing Engineered for Reliability?

67782-67720V Bearing features a single-row tapered roller design, optimised for combined load handling.
The chrome steel construction provides excellent wear resistance, extending its service life.
Its dynamic thrust rating of 17,800 lbf ensures consistent performance under demanding conditions.
The standard radial clearance options allow for flexibility in different applications.

Designed for Durability: 67782-67720V Bearing

67782-67720V Bearing’s robust construction includes chrome steel rollers and a steel cage for long-lasting performance.
It can handle static radial loads up to 175,000 lbf, making it ideal for heavy machinery.
The tapered roller design ensures smooth operation even under high stress.
Its ABEC-1 rating guarantees precision and reliability in various industrial uses.

Steel vs Ceramic Bearings: Strengths of 67782-67720V Bearing

67782-67720V Bearing uses chrome steel for both rollers and rings, providing excellent strength and durability.
This material choice makes it more cost-effective than ceramic bearings while maintaining high performance.
The bearing’s dynamic radial rating of 23,600 lbf at 90 million revolutions demonstrates its longevity.
Its standard radial clearance options offer versatility for different operational needs.

Application

Industrial Uses of 67782-67720V Bearing
The 67782-67720V Bearing is commonly used in heavy machinery like mining equipment and construction vehicles, where its tapered roller design handles combined loads efficiently. Its chrome steel construction ensures durability even in demanding environments.

What Makes 67782-67720V Bearing a Preferred Choice?
With a dynamic radial load capacity of 91,100 lbf, 67782-67720V Bearing is ideal for applications like gearboxes and industrial pumps. The standard radial clearance option makes it versatile for various operational conditions.

Automotive vs Aerospace: Applications of 67782-67720V Bearing
In automotive systems, 67782-67720V Bearing supports axles and wheel hubs, thanks to its robust design. For aerospace, its precision and reliability make it suitable for auxiliary equipment.

Built for Heavy-Duty Use: 67782-67720V Bearing
The 67782-67720V Bearing excels in agricultural machinery, where its steel cage and tapered rollers withstand high stress. Its inch sizing ensures compatibility with North American equipment standards.

How Does 67782-67720V Bearing Improve Performance?
In conveyor systems, 67782-67720V Bearing reduces friction and wear, enhancing efficiency. The open seal design allows for easy lubrication, extending service life in continuous operations.

Q&A

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