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TS (Single Row Tapered Roller Bearings) (Imperial) 4C-6

TS (Single Row Tapered Roller Bearings) (Imperial) 4C-6

The 4C-6 is a single-row tapered roller bearing with a 0.6875″ bore and 1.75″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 4550 lbf radially and 969 lbf thrust, suitable for moderate-speed applications.

Its open design allows easy lubrication, while the steel cage ensures durability. The bearing operates smoothly in temperatures from -30°C to 110°C, making it versatile for various conditions.

This model is interchangeable with Timken bearings, offering a reliable replacement option. Ideal for use in gearboxes, wheel hubs, or industrial machinery where combined loads are present.

Weighing just 0.2lb, it’s lightweight yet robust. Compliant with RoHS and REACH standards, it meets environmental and safety requirements. The standard radial clearance ensures easy installation in most applications.

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Product Parameters

  • Part Number 4C-6
  • Brand TFL
  • Interchangeable Timken
  • Size 0.6875" x 1.75" x 0.5"
  • Bore Dia 0.6875"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 1.75"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 0.4688"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 0.375"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 0.5"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.06"
  • Cup Backface ToClear Radius 0.06"
  • Cone Frontface Backing Diameter 0.87"
  • Cone Backface Backing Diameter 0.96"
  • Cup Frontface Backing Diameter 1.63"
  • Cup Backface Backing Diameter 1.50"
  • Cage Cone Frontface Clearance 0.09"
  • Cage Cone Backface Clearance 0.01"
  • Effective Center Location -0.07"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 4C
  • Cup Part Number 6
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 5C
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 4550 lbf
  • Static Radial Load 4640 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 1180 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 969 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 0.200 lb

Features

Performance Features of 4C-6 Bearing

4C-6 Bearing is constructed with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 4550 lbf, ensuring reliable performance in various applications.
The steel cage maintains proper roller alignment, reducing friction and extending service life.
With a temperature range of -30° to 110°C, it performs well in diverse operating conditions.

How Is 4C-6 Bearing Engineered for Reliability?

4C-6 Bearing features a single-row tapered roller design, optimised for handling both radial and thrust loads.
The chrome steel construction provides durability, while the standard radial clearance ensures smooth operation.
Its dynamic thrust rating of 969 lbf (Ca90) makes it suitable for demanding environments.
The open design simplifies lubrication, maintaining performance over time.

Built for Durability: 4C-6 Bearing

4C-6 Bearing’s chrome steel components resist wear, even under heavy combined loads.
The tapered roller design distributes stress evenly, enhancing fatigue life.
With an ABEC-1 rating, it delivers consistent precision in industrial applications.
The standard cup type allows for easy installation and interchangeability with Timken bearings.

Application

Industrial Uses of 4C-6 Bearing
4C-6 Bearing is commonly used in heavy machinery, such as construction equipment and agricultural gear, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability even in tough working conditions.

Where Is 4C-6 Bearing Used?
You’ll often find 4C-6 Bearing in automotive applications like wheel hubs and differentials, thanks to its ability to manage both radial and thrust loads. Its inch sizing makes it a good fit for American-made vehicles.

Built for Heavy-Duty Use: 4C-6 Bearing
4C-6 Bearing works well in conveyor systems and industrial fans, where its open design allows for easy lubrication. The steel cage adds extra strength, making it reliable for continuous operation.

Automotive vs Aerospace: Applications of 4C-6 Bearing
In automotive settings, 4C-6 Bearing supports drivetrain components, while in aerospace, it’s used in auxiliary systems due to its precision and load capacity. The ABEC-1 rating ensures consistent performance.

Perfect Fit for Automation: 4C-6 Bearing
4C-6 Bearing is a solid choice for robotic arms and automated assembly lines, where smooth movement is key. Its standard radial clearance helps maintain accuracy over long periods of use.

Q&A

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