+86 15806631151 [email protected]
TFL BEARINGS
REQUEST A QUOTE
TS (Single Row Tapered Roller Bearings) (Imperial) 756-752

TS (Single Row Tapered Roller Bearings) (Imperial) 756-752

The 756-752 is a single-row tapered roller bearing with a 3.25″ bore and 6.375″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 73600 lbf radially and 11100 lbf thrust, making it versatile for various 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, offering a reliable replacement option. Ideal for industrial machinery or automotive systems where combined loads are common.

Weighing 9.4 lb, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe and eco-friendly use.

The standard radial clearance and ABEC-1 rating ensure consistent performance. Suitable for applications requiring precise load distribution and long service life.

Its tapered roller design provides effective load handling, making it a dependable choice for demanding environments. Perfect for gearboxes, axles, or heavy-duty equipment.

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

Product Parameters

  • Part Number 756-752
  • Brand TFL
  • Interchangeable Timken
  • Size 3.25" x 6.375" x 1.8751"
  • Bore Dia 3.25"
  • 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 1.8751"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.440"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 4.45"
  • Cone Backface Backing Diameter 4.53"
  • 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 756
  • 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 9.4 lb

Features

How Is 756-752 Bearing Engineered for Reliability?

756-752 Bearing is built with chrome steel rings and rollers, ensuring strength and durability under combined loads.
Its dynamic radial load capacity reaches 73,600 lbf, making it suitable for heavy-duty applications.

The tapered roller design provides effective load distribution, reducing stress on individual components.
With a standard radial clearance option, it offers flexibility for various operational needs.

756-752 Bearing operates within a temperature range of -30° to 110°C, maintaining performance in diverse conditions.
The steel cage keeps rollers aligned, enhancing stability and extending service life.

Application

Industrial Uses of 756-752 Bearing
756-752 Bearing is commonly used in heavy machinery, such as construction equipment and mining gear, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability even in tough working conditions.

Where Is 756-752 Bearing Used?
In automotive applications, 756-752 Bearing supports axles and wheel hubs, providing reliable performance under heavy radial and thrust loads. Its imperial sizing makes it a preferred choice for North American vehicle models.

Built for Heavy-Duty Use: 756-752 Bearing
756-752 Bearing excels in industrial fans and pumps, where its open design allows for easy lubrication and maintenance. The steel cage adds stability, making it suitable for high-speed operations.

Automotive vs Aerospace: Applications of 756-752 Bearing
While 756-752 Bearing is widely used in truck transmissions, its precision also makes it suitable for aerospace landing gear components. The ABEC-1 rating ensures consistent performance in both fields.

Key Fields for 756-752 Bearing
756-752 Bearing finds its place in agricultural machinery, such as tractors and harvesters, thanks to its ability to withstand harsh environments. The standard radial clearance offers flexibility for various load conditions.

Q&A

SEND INQUIRY