+86 15806631151 [email protected]
TFL BEARINGS
REQUEST A QUOTE
TS (Single Row Tapered Roller Bearings) (Imperial) 759-752

TS (Single Row Tapered Roller Bearings) (Imperial) 759-752

The 759-752 is a single-row tapered roller bearing with a 3.5″ bore and 6.375″ outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 73600 lbf radially and 11100 lbf in thrust, suitable for demanding applications.

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

Weighing 9 lb, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe and reliable performance.

Get A Free Quote
    Description Features Application Q&A Featured Products Our Process

Product Parameters

  • Part Number 759-752
  • Brand TFL
  • Interchangeable Timken
  • Size 3.5" x 6.375" x 1.875"
  • Bore Dia 3.5"
  • Bore Dia Tolerance +0.001" to 0
  • Outer Dia 6.375"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 1.9"
  • 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 +0.008" to 0
  • Cone Backface ToClear Radius 0.14"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 4.61"
  • Cone Backface Backing Diameter 4.17"
  • Cup Frontface Backing Diameter 5.94"
  • Cup Backface Backing Diameter 5.67"
  • Cage Cone Frontface Clearance 0.07"
  • Cage Cone Backface Clearance 0.11"
  • Effective Center Location -0.47"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 759
  • Cup Part Number 752
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 755
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 73600 lbf
  • Static Radial Load 99200 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 19100 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 11100 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 9 lb

Features

How Does 759-752 Bearing Handle Combined Loads?

759-752 Bearing is built with chrome steel rings and rollers, offering strong resistance to both radial and thrust loads.
Its dynamic radial load capacity reaches 73,600 lbf, ensuring reliable performance in demanding conditions.
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 various environments.

What Makes 759-752 Bearing Suitable for Heavy-Duty Applications?

759-752 Bearing’s single-row tapered roller design efficiently manages combined loads with precision.
The chrome steel construction enhances durability, supporting static radial loads up to 99,200 lbf.
Its standard radial clearance allows for smooth operation, even under heavy stress.
The open seal design simplifies maintenance while ensuring consistent performance.

Engineered for Precision: 759-752 Bearing

759-752 Bearing features precise tolerances, with bore and outer diameter tolerances within +0.001″ to 0.
The tapered roller design ensures optimal load distribution, reducing wear over time.
Its effective center location of -0.47″ enhances stability in various applications.
The steel cage provides reliable roller guidance, maintaining performance under stress.

Performance Features of 759-752 Bearing

759-752 Bearing’s dynamic thrust rating of 11,100 lbf ensures reliable operation in demanding scenarios.
The chrome steel rollers and rings resist wear, extending the bearing’s service life.
With an ABEC-1 rating, it offers consistent precision for industrial applications.
The standard radial clearance option provides flexibility for different operational needs.

Application

Industrial Uses of 759-752 Bearing
759-752 Bearing is commonly used in heavy machinery, such as construction equipment and mining tools, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability even in tough working conditions.

In automotive applications, 759-752 Bearing fits well in truck wheel hubs and differential systems, providing reliable performance under high radial and thrust loads. Its imperial sizing makes it a convenient choice for North American vehicle models.

For industrial conveyor systems, 759-752 Bearing’s open design allows for easy lubrication, extending its service life in continuous operation. The steel cage adds extra strength, making it suitable for high-load scenarios.

Where Is 759-752 Bearing Used?
You’ll often find 759-752 Bearing in agricultural machinery, like tractors and harvesters, where its robust design handles rough terrain and heavy loads. The tapered rollers ensure smooth rotation even under stress.

In manufacturing plants, 759-752 Bearing supports gearboxes and pulley systems, thanks to its high dynamic radial load capacity. The standard radial clearance makes it versatile for various industrial settings.

Built for Heavy-Duty Use: 759-752 Bearing
759-752 Bearing is ideal for forestry equipment, such as log splitters and sawmills, where its combined load capability shines. The chrome steel rollers resist wear, even in dusty or wet environments.

For railway applications, 759-752 Bearing works well in axle boxes, ensuring stable performance under constant vibration. Its ABEC-1 rating balances precision and cost-effectiveness for transport systems.

Light-Duty vs Heavy-Duty: Best Uses for 759-752 Bearing
In light-duty scenarios, 759-752 Bearing can be found in small industrial pumps, offering reliable performance without over-engineering. Its standard radial clearance suits moderate-speed operations.

For heavy-duty tasks, 759-752 Bearing excels in oil rig equipment, where its high static radial load rating ensures safety under extreme pressures. The steel cage prevents deformation under stress.

Q&A

SEND INQUIRY