TS (Single Row Tapered Roller Bearings) (Imperial) 26877-26824

The 26877-26824 is a single-row tapered roller bearing with a 1.4375″ bore and 3.1496″ outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 20500 lbf radially and 2900 lbf in thrust, suitable for demanding 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.

This model is interchangeable with Timken bearings, making it a practical choice for replacements. Ideal for use in gearboxes, axles, or heavy machinery where combined loads are common.

Weighing 1.3 lb, it offers a balance of strength and manageable size. Compliant with RoHS and REACH standards for safe and reliable performance.

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Description

Features

Application

Q&A

Product Parameters

Part Number 26877-26824
Brand TFL
Interchangeable Timken
Size 1.4375" x 3.1496" x 0.9375"
Bore Dia 1.4375"
Bore Dia Tolerance +0.005" to 0
Outer Dia 3.1496"
Outer Dia Tolerance +0.001" to 0
Cone Width 1"
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 0.03"
Cup Backface ToClear Radius 0.050"
Cone Frontface Backing Diameter 1.69"
Cone Backface Backing Diameter 1.73"
Cup Frontface Backing Diameter 2.94"
Cup Backface Backing Diameter 2.76"
Cage Cone Frontface Clearance 0.07"
Cage Cone Backface Clearance 0.04"
Effective Center Location -0.29"
System of Measurement Inch
Type Bearing
Cone Part Number 26877
Cup Part Number 26824
Bearing Type Roller
Roller Bearing Type Tapered
For Load Direction Combined
Construction Single Row
Seal Type Open
Cups Type Standard
Series 26800
Ring Material Chrome Steel
Roller Material Chrome Steel
Cage Material Steel
Dynamic Radial Load 20500 lbf
Static Radial Load 24800 lbf
Dynamic Radial Rating(90 Million Revolutions)(C90) 5310 lbf
Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 2900 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 1.3 lb

Features

Built for Reliability: 26877-26824 Bearing

26877-26824 Bearing is crafted with chrome steel rings and rollers, ensuring strength and durability under combined loads.
Its dynamic radial load capacity reaches 20,500 lbf, making it suitable for heavy-duty applications.

The steel cage maintains roller alignment, reducing friction and extending operational life.
With a temperature range of -30° to 110°C, it performs reliably in various environments.

26877-26824 Bearing requires lubrication, but its robust design minimises maintenance needs.
The standard radial clearance options (C3/C4/C5) offer flexibility for different operational conditions.

Application

Common Applications of 26877-26824 Bearing
26877-26824 Bearing is widely used in industrial gearboxes, where its tapered roller design handles combined radial and thrust loads efficiently. The chrome steel construction ensures durability in demanding environments like mining and construction equipment.

In automotive applications, 26877-26824 Bearing supports wheel hubs and differential systems, providing reliable performance under heavy loads. Its inch sizing makes it compatible with many North American vehicle models.

For agricultural machinery, 26877-26824 Bearing excels in tractors and harvesters, where its robust design withstands rough conditions. The open seal type allows for easy lubrication, extending service life in dusty fields.

Where Is 26877-26824 Bearing Used?
You’ll often find 26877-26824 Bearing in conveyor systems, where its ability to manage combined loads keeps operations smooth. The steel cage adds extra strength for continuous use in manufacturing plants.

In railway applications, 26877-26824 Bearing is trusted for axle boxes, thanks to its high dynamic radial load capacity. The standard radial clearance ensures consistent performance across temperature variations.

Built for Heavy-Duty Use: 26877-26824 Bearing
26877-26824 Bearing is a go-to choice for crane and hoist mechanisms, where its tapered rollers handle heavy lifting with ease. The ABEC-1 rating balances precision and cost-effectiveness for industrial needs.

In forestry equipment, 26877-26824 Bearing performs well in log splitters and chippers, resisting shock loads. Its chrome steel rollers maintain integrity even in high-vibration environments.

Automotive vs Industrial: Applications of 26877-26824 Bearing
In trucks, 26877-26824 Bearing supports drivetrain components, offering long service life under constant stress. For factory machinery, it’s equally reliable in pumps and compressors.

The bearing’s inch dimensions make it versatile for both sectors, while the open design simplifies maintenance. Whether on the road or in a plant, it delivers consistent performance.