TS (Single Row Tapered Roller Bearings) (Imperial) HM804848-HM804810

The HM804848-HM804810 is a single-row tapered roller bearing with a 1.906″ bore and 3.75″ outer diameter, crafted from sturdy chrome steel. It handles combined loads with a dynamic radial capacity of 33100 lbf and thrust up to 8030 lbf, suitable for moderate-speed applications.

Its open design and steel cage ensure durability, while the standard radial clearance allows for smooth operation. The bearing operates in temperatures from -30°C to 110°C and requires regular lubrication.

This model is interchangeable with Timken bearings, making it a practical choice for replacements. Ideal for industrial machinery or automotive systems where combined loads are common.

Weighing 2.1 lb, it offers a balance of strength and manageability. Compliant with RoHS and REACH standards for safe use.

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Description

Features

Application

Q&A

Product Parameters

Part Number HM804848-HM804810
Brand TFL
Interchangeable Timken
Size 1.906" x 3.75" x 1.1875"
Bore Dia 1.906"
Bore Dia Tolerance +0.005" to 0
Outer Dia 3.75"
Outer Dia Tolerance +0.001" to 0
Cone Width 1.1563"
Cone Width Tolerance +0.003" to -0.01
Cup Width 0.9063"
Cup Width Tolerance +0.002" to -0.01
Width 1.1875"
Width Tolerance +0.008" to 0
Cone Backface ToClear Radius 0.09"
Cup Backface ToClear Radius 0.130"
Cone Frontface Backing Diameter 2.26"
Cone Backface Backing Diameter 2.48"
Cup Frontface Backing Diameter 3.62"
Cup Backface Backing Diameter 3.19"
Cage Cone Frontface Clearance 0.14"
Cage Cone Backface Clearance 0.03"
Effective Center Location -0.15"
System of Measurement Inch
Type Bearing
Cone Part Number HM804848
Cup Part Number HM804810
Bearing Type Roller
Roller Bearing Type Tapered
For Load Direction Combined
Construction Single Row
Seal Type Open
Cups Type Standard
Series HM804800
Ring Material Chrome Steel
Roller Material Chrome Steel
Cage Material Steel
Dynamic Radial Load 33100 lbf
Static Radial Load 35400 lbf
Dynamic Radial Rating(90 Million Revolutions)(C90) 8590 lbf
Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 8030 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 2.1 lb

Features

Performance Features of HM804848-HM804810 Bearing

HM804848-HM804810 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 33,100 lbf, ensuring reliable performance in 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 well in various environmental conditions.

HM804848-HM804810 Bearing requires lubrication, but its robust design minimises maintenance needs.
The standard radial clearance options provide flexibility for different installation requirements.

Application

Industrial Uses of HM804848-HM804810 Bearing
HM804848-HM804810 Bearing is commonly used in heavy machinery like construction equipment, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability even in demanding environments.

Where Is HM804848-HM804810 Bearing Used?
You’ll often find HM804848-HM804810 Bearing in automotive applications, particularly in wheel hubs and drivetrains. Its imperial sizing makes it a straightforward fit for many American-made vehicles.

Built for Heavy-Duty Use: HM804848-HM804810 Bearing
HM804848-HM804810 Bearing excels in industrial gearboxes, thanks to its robust design and standard radial clearance. The steel cage adds extra strength, making it reliable for high-load scenarios.

Automotive vs Aerospace: Applications of HM804848-HM804810 Bearing
In automotive settings, HM804848-HM804810 Bearing supports wheel assemblies, while in aerospace, it’s used in auxiliary systems. Its temperature range suits both environments well.

Essential Roles of HM804848-HM804810 Bearing
HM804848-HM804810 Bearing is vital in agricultural machinery, where its tapered rollers manage uneven loads. The open design simplifies lubrication, extending service life.