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750W Single Cones (Imperial)
750W Single Cones (Imperial)

750W Single Cones (Imperial)

The 750W single cones are imperial-sized tapered roller bearings with a 3.125″ bore, designed for combined loads. Made from chrome steel, they handle dynamic radial loads up to 71400 lbf and static loads up to 93800 lbf.

Their open design allows easy maintenance, while the steel cage ensures durability. The bearings operate smoothly in temperatures from -30°C to 110°C and are ABEC-1 rated for reliable performance.

Interchangeable with Timken models, these cones are ideal for heavy-duty applications like truck axles or industrial gearboxes. Available in standard radial clearance, with options for C3, C4, or C5 fits.

Compliant with RoHS and REACH standards, they offer a robust solution for demanding environments. Their tapered design provides effective load distribution and long service life.

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Product Parameters

  • Part Number 750W
  • Brand TFL
  • Interchangeable Brand Timken
  • System of Measurement Inch
  • Type Cones
  • Bearing Part Number 750W-742 , 750W-742A , 750W-742V , 750W-742X , 750W-743
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Series 745
  • Bore Dia 3.125"
  • Bore Dia Tolerance +0.001" to 0
  • Cone Width 1.8375"
  • Cone Width Tolerance +0.003" to -0.01
  • Cone Backface ToClear Radius 0.14"
  • Cone Frontface Backing Diameter 3.54"
  • Cone Backface Backing Diameter 3.78"
  • Cage Cone Frontface Clearance 0.08"
  • Cage Cone Backface Clearance 0.05"
  • Effective Center Location -0.47"
  • Ring Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 71400 lbf
  • Static Radial Load 93800 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 18500 lbf
  • Dynamic Radial Rating(Two Row 1 Million Revolutions)(C1) 124000 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 10300 lbf
  • Dynamic Radial Rating(Two Row 90 Million Revolutions)(C90) 32200 lbf
  • Temperature Range -30° to 110 °C
  • ABEC Rating ABEC-1
  • Radial Clearance Standard (Available in C3/C4/C5)
  • RoHS Compliant
  • REACH Compliant

Features

How Does 750W Bearing Handle Combined Loads?

750W Bearing is designed with chrome steel rings and a steel cage, providing strong resistance to both radial and thrust loads.
Its dynamic radial load capacity reaches 71,400 lbf, ensuring reliable performance in demanding applications.
The tapered roller design ensures smooth operation under combined loads, reducing wear and extending service life.
With a temperature range of -30° to 110°C, it performs well in various environmental conditions.

What Makes 750W Bearing Suitable for Heavy-Duty Applications?

750W Bearing’s single-row construction offers high load capacity, making it ideal for heavy-duty machinery.
The chrome steel rings and steel cage enhance durability, even under extreme conditions.
Its dynamic thrust rating of 10,300 lbf ensures reliable performance in thrust load scenarios.
The standard radial clearance options provide flexibility for different operational needs.

Engineered for Precision: 750W Bearing

750W Bearing features precise cone width and bore diameter tolerances, ensuring accurate fit and performance.
The tapered roller design minimises friction, promoting smooth and efficient operation.
With an ABEC-1 rating, it offers consistent precision for industrial applications.
The effective center location design enhances stability and load distribution.

Why Choose 750W Bearing for Industrial Use?

750W Bearing’s robust construction and high load ratings make it a reliable choice for industrial machinery.
The chrome steel material resists wear, ensuring a long service life even in harsh conditions.
Its open seal design allows for easy inspection and maintenance, reducing downtime.
The standard radial clearance options cater to various operational requirements.

Structural Advantages of 750W Bearing

750W Bearing’s tapered roller design ensures optimal load distribution, reducing stress on components.
The steel cage maintains roller alignment, enhancing performance and longevity.
With a static radial load capacity of 93,800 lbf, it handles heavy loads with ease.
The precise tolerances and effective center location contribute to its reliable operation.

Application

Industrial Uses of 750W Single Cones
The 750W Single Cones are widely used in heavy machinery, such as construction equipment and mining vehicles, where combined loads are common. Their tapered roller design ensures smooth operation even under demanding conditions.

In automotive applications, 750W Single Cones are often found in wheel hubs and differential systems, providing reliable performance. The inch sizing makes them compatible with many North American vehicle models.

For industrial conveyor systems, 750W Single Cones offer durability and ease of maintenance due to their open design. The chrome steel construction enhances their lifespan in high-load environments.

Where Is 750W Single Cones Used?
You’ll often spot 750W Single Cones in agricultural machinery, like tractors and harvesters, where they handle both radial and thrust loads. Their robust design makes them a go-to choice for tough tasks.

In railway applications, 750W Single Cones support axle assemblies, ensuring smooth and safe operation. The steel cage adds extra strength, making them ideal for long-haul journeys.

Built for Heavy-Duty Use: 750W Single Cones
750W Single Cones excel in forestry equipment, such as log skidders, where they endure rough terrain and heavy loads. Their tapered rollers distribute stress evenly, reducing wear.

In marine applications, 750W Single Cones are used in propeller shafts, offering reliable performance in harsh conditions. The standard radial clearance ensures consistent operation even with temperature fluctuations.

Automotive vs Aerospace: Applications of 750W Single Cones
In automotive systems, 750W Single Cones are trusted for their durability in wheel bearings and transmissions. Their inch sizing simplifies integration into various vehicle designs.

For aerospace ground equipment, 750W Single Cones provide precision in loading systems and maintenance trolleys. The ABEC-1 rating ensures adequate performance for these specialised tasks.

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