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TS (Single Row Tapered Roller Bearings) (Imperial) 4C-7

TS (Single Row Tapered Roller Bearings) (Imperial) 4C-7

The 4C-7 is a single-row tapered roller bearing with a 0.6875″ bore and 1.9352″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 4550 lbf and works smoothly in temperatures from -30°C to 110°C.

Its open design allows easy lubrication, while the steel cage ensures durability. The bearing is interchangeable with Timken models, making it a practical choice for replacements.

With standard radial clearance and ABEC-1 rating, it offers reliable performance for various applications. Ideal for gearboxes or industrial machinery where combined loads are common.

Weighing just 0.4lb, it’s lightweight yet robust. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number 4C-7
  • Brand TFL
  • Interchangeable Timken
  • Size 0.6875" x 1.9352" x 0.7189"
  • Bore Dia 0.6875"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 1.9352"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 0.4688"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 0.594"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 0.7189"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.06"
  • Cup Backface ToClear Radius 0.02"
  • Cone Frontface Backing Diameter 0.87"
  • Cone Backface Backing Diameter 0.96"
  • Cup Frontface Backing Diameter 1.69"
  • Cup Backface Backing Diameter 1.52"
  • 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 7
  • 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 0.4 lb

Features

Performance Features of 4C-7 Bearing

4C-7 Bearing is crafted 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 roller alignment, reducing friction and extending operational life.
With a temperature range of -30° to 110°C, it performs well in diverse environments.

4C-7 Bearing’s standard radial clearance and ABEC-1 rating provide consistent precision.
Its open design simplifies lubrication, making maintenance straightforward and cost-effective.

Application

Industrial Uses of 4C-7 Bearing
4C-7 Bearing is commonly used in heavy machinery like conveyor systems and gearboxes, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability in demanding industrial environments.

What Makes 4C-7 Bearing a Preferred Choice?
In automotive applications, 4C-7 Bearing supports wheel hubs and transmissions, offering reliable performance under varying loads. Its inch sizing makes it compatible with many North American vehicle models.

Built for Heavy-Duty Use: 4C-7 Bearing
For agricultural equipment, 4C-7 Bearing’s robust design withstands harsh conditions in tractors and harvesters. The open seal type allows for easy lubrication, extending its service life.

Automotive vs Aerospace: Applications of 4C-7 Bearing
While 4C-7 Bearing excels in car transmissions, it’s also found in aircraft landing gear components. Its ABEC-1 rating ensures consistent performance in both high and low-speed scenarios.

Perfect Fit for Automation: 4C-7 Bearing
In robotic arms, 4C-7 Bearing provides smooth rotation and load handling, crucial for precision movements. The steel cage adds stability, making it ideal for repetitive tasks.

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