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TS (Single Row Tapered Roller Bearings) (Imperial) 2785-2733

TS (Single Row Tapered Roller Bearings) (Imperial) 2785-2733

The 2785-2733 is a single-row tapered roller bearing with a 1.3125″ bore and 2.963″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 19500 lbf radially and 2630 lbf thrust, making it versatile for various applications.

Its open design allows easy lubrication, while the steel cage ensures durability under heavy use. The bearing operates smoothly in temperatures from -30°C to 110°C.

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

Weighing 1.2 lb, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe use.

The standard radial clearance and ABEC-1 rating make it suitable for general industrial use. Its tapered roller design ensures even load distribution for longer service life.

Perfect for maintenance tasks where easy installation and reliable performance are key. The clear cage clearance design helps with smooth rotation under load.

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Product Parameters

  • Part Number 2785-2733
  • Brand TFL
  • Interchangeable Timken
  • Size 1.3125" x 2.963" x 0.9375"
  • Bore Dia 1.3125"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 2.963"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 1.01"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 0.75"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 0.9375"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.14"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 1.57"
  • Cone Backface Backing Diameter 1.81"
  • Cup Frontface Backing Diameter 2.80"
  • Cup Backface Backing Diameter 2.56"
  • Cage Cone Frontface Clearance 0.06"
  • Cage Cone Backface Clearance 0.04"
  • Effective Center Location -0.32"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 2785
  • Cup Part Number 2733
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 2700
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 19500 lbf
  • Static Radial Load 23000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 5060 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 2630 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 1.2 lb

Features

How Does 2785-2733 Bearing Handle Combined Loads?

2785-2733 Bearing is built with chrome steel rings and rollers, offering strong resistance to both radial and thrust loads.
Its dynamic radial load capacity reaches 19,500 lbf, making it suitable for demanding industrial applications.
The steel cage ensures proper roller alignment, reducing friction and extending operational life.
With a temperature range of -30° to 110°C, it performs reliably in various environments.

What Makes 2785-2733 Bearing Durable?

2785-2733 Bearing features a single-row tapered roller design, providing stability under combined loads.
The chrome steel construction enhances wear resistance, ensuring long-term performance.
Its standard radial clearance allows for smooth operation in diverse conditions.
Weighing just 1.2 lb, it balances strength and portability for easy handling.

Engineered for Precision: 2785-2733 Bearing

2785-2733 Bearing’s precise cone and cup dimensions ensure accurate alignment during installation.
The tapered roller design distributes loads evenly, reducing stress on individual components.
With a static radial load capacity of 23,000 lbf, it handles heavy-duty applications with ease.
Its ABEC-1 rating guarantees consistent performance for industrial machinery.

Application

Essential Roles of 2785-2733 Bearing
2785-2733 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 in tough working conditions.
In automotive applications, 2785-2733 Bearing fits well in wheel hubs and differential systems, providing reliable performance under varying loads. Its imperial sizing makes it a straightforward replacement for Timken bearings in older vehicles.

How Does 2785-2733 Bearing Improve Performance?
2785-2733 Bearing enhances efficiency in industrial gearboxes by reducing friction and wear, thanks to its tapered roller design. The steel cage adds stability, making it suitable for high-load scenarios.
For conveyor systems, 2785-2733 Bearing offers smooth operation, even under continuous use. Its standard radial clearance allows for easy integration into existing setups without extensive adjustments.

Built for Heavy-Duty Use: 2785-2733 Bearing
2785-2733 Bearing excels in mining equipment, where its robust construction withstands extreme loads and harsh environments. The open design simplifies lubrication, extending service life.
In forestry machinery, 2785-2733 Bearing’s tapered rollers manage uneven loads, ensuring consistent performance. The ABEC-1 rating balances precision and cost-effectiveness for these applications.

Automotive vs Aerospace: Applications of 2785-2733 Bearing
In automotive systems, 2785-2733 Bearing is ideal for drivetrain components, offering reliable load handling. Its compatibility with Timken bearings makes it a versatile choice for repairs.
For aerospace ground equipment, 2785-2733 Bearing provides dependable performance in auxiliary systems. The temperature range suits both indoor and outdoor use, from cold hangars to sunny tarmacs.

Q&A

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