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TS (Single Row Tapered Roller Bearings) (Imperial) 67787V-67720V

TS (Single Row Tapered Roller Bearings) (Imperial) 67787V-67720V

The 67787V-67720V is a single-row tapered roller bearing with a 6.875″ bore and 9.75″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 108,000 lbf radially and 21,100 lbf thrust, making it robust for heavy-duty use.

Its open design allows for easy lubrication, while the steel cage ensures durability. The bearing operates smoothly in temperatures from -30°C to 110°C, suitable for demanding environments.

This model is interchangeable with Timken bearings, offering a reliable replacement option. Ideal for industrial machinery, gearboxes, or heavy equipment where high load capacity is needed.

Weighing 15.5 lb, it’s built to last while meeting RoHS and REACH standards for safe and compliant use.

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Product Parameters

  • Part Number 67787V-67720V
  • Brand TFL
  • Interchangeable Timken
  • Size 6.875" x 9.75" x 1.875"
  • Bore Dia 6.875"
  • 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 8.31"
  • Cone Backface Backing Diameter 7.56"
  • 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 67787V
  • 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 108000 lbf
  • Static Radial Load 175000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 28000 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 21100 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 15.5 lb

Features

Performance Features of 67787V-67720V Bearing

67787V-67720V Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 108,000 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 environments.

67787V-67720V Bearing requires regular lubrication for optimal performance and longevity.
Its standard radial clearance makes it versatile for different industrial needs.

Application

Industrial Uses of 67787V-67720V Bearing
67787V-67720V Bearing is commonly used in heavy machinery like mining equipment and construction vehicles, where its tapered roller design handles combined radial and thrust loads effectively. The chrome steel construction ensures durability in tough working conditions.

What Makes 67787V-67720V Bearing a Preferred Choice?
In automotive applications, 67787V-67720V Bearing supports axle systems and wheel hubs, providing reliable performance under high stress. Its inch sizing makes it compatible with many North American vehicle models.

Built for Heavy-Duty Use: 67787V-67720V Bearing
For industrial fans and pumps, 67787V-67720V Bearing offers smooth operation even at moderate speeds. The open design allows for easy lubrication, extending its service life in continuous-use environments.

Automotive vs Aerospace: Applications of 67787V-67720V Bearing
While 67787V-67720V Bearing is popular in truck axles, its precision also suits aerospace landing gear components. The steel cage and chrome rollers ensure consistent performance in both fields.

Essential Roles of 67787V-67720V Bearing
In conveyor systems, 67787V-67720V Bearing handles heavy loads while maintaining alignment. The standard radial clearance option makes it versatile for various industrial settings.

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