TS (Single Row Tapered Roller Bearings) (Imperial) 2684-2631

The 2684-2631 is a single-row tapered roller bearing with a 0.875″ bore and 2.615″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 17200 lbf radially and 1940 lbf thrust, making it versatile for various applications.

Its open design allows for easy lubrication, while the steel cage ensures durability. The bearing operates smoothly in temperatures ranging from -30°C to 110°C, suitable for demanding environments.

This model is interchangeable with Timken bearings, offering a reliable replacement option. Ideal for use in gearboxes, axles, or industrial machinery where combined loads are common.

Weighing just 1 lb, it’s lightweight yet robust. Compliant with RoHS and REACH standards, it meets safety and environmental requirements.

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Description

Features

Application

Q&A

Product Parameters

Part Number 2684-2631
Brand TFL
Interchangeable Timken
Size 0.875" x 2.615" x 0.9375"
Bore Dia 0.875"
Bore Dia Tolerance +0.005" to 0
Outer Dia 2.615"
Outer Dia Tolerance +0.001" to 0
Cone Width 1.0013"
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 0.06"
Cup Backface ToClear Radius 0.050"
Cone Frontface Backing Diameter 1.26"
Cone Backface Backing Diameter 1.34"
Cup Frontface Backing Diameter 2.40"
Cup Backface Backing Diameter 2.28"
Cage Cone Frontface Clearance 0.06"
Cage Cone Backface Clearance 0.01"
Effective Center Location -0.37"
System of Measurement Inch
Type Bearing
Cone Part Number 2684
Cup Part Number 2631
Bearing Type Roller
Roller Bearing Type Tapered
For Load Direction Combined
Construction Single Row
Seal Type Open
Cups Type Standard
Series 2600
Ring Material Chrome Steel
Roller Material Chrome Steel
Cage Material Steel
Dynamic Radial Load 17200 lbf
Static Radial Load 18400 lbf
Dynamic Radial Rating(90 Million Revolutions)(C90) 4470 lbf
Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 1940 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 lb

Features

Engineered for Precision: 2684-2631 Bearing

2684-2631 Bearing is crafted with chrome steel rings and rollers, ensuring durability under combined loads.
Its dynamic radial load capacity reaches 17,200 lbf, making it suitable for heavy-duty applications.

The tapered roller design of 2684-2631 Bearing provides smooth operation and efficient load distribution.
With a standard radial clearance, it offers reliable performance in various industrial settings.

2684-2631 Bearing operates within a temperature range of -30° to 110°C, adapting to different environments.
Its steel cage maintains roller alignment, reducing friction and extending service life.

The open design of 2684-2631 Bearing simplifies maintenance, ensuring long-term reliability.
It meets ABEC-1 standards, balancing precision and cost-effectiveness for general applications.

Application

Industrial Uses of 2684-2631 Bearing
2684-2631 Bearing is commonly used in heavy machinery like construction equipment and agricultural gear, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability even in tough working conditions.

What Makes 2684-2631 Bearing a Preferred Choice?
In automotive applications, 2684-2631 Bearing fits well in wheel hubs and differential systems, thanks to its precise inch measurements. Its open design allows for easy lubrication, extending service life in high-stress environments.

Built for Heavy-Duty Use: 2684-2631 Bearing
For industrial fans and pumps, 2684-2631 Bearing offers reliable performance with its standard radial clearance. The steel cage provides stability, making it suitable for continuous operation.

Automotive vs Aerospace: Applications of 2684-2631 Bearing
While 2684-2631 Bearing is popular in truck axles, its ABEC-1 rating also makes it a practical choice for lighter aerospace components. The temperature range ensures functionality in varied climates.

Essential Roles of 2684-2631 Bearing
In conveyor systems, 2684-2631 Bearing’s dynamic radial load capacity keeps operations smooth. The interchangeable Timken design adds versatility for maintenance and replacements.