TS (Single Row Tapered Roller Bearings) (Imperial) M88046-M88022

The M88046-M88022 is a single-row tapered roller bearing with a 1.25″ bore and 3″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 17100 lbf radially and 4160 lbf thrust, making it versatile for various applications.

Its open design allows easy lubrication, while the steel cage ensures durability. 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 heavy-duty machinery or automotive systems where combined loads are common.

Weighing just 1.1 lb, it’s lightweight yet robust for its size. Compliant with RoHS and REACH standards for safe use.

The standard radial clearance ensures easy installation, while the ABEC-1 rating guarantees consistent performance. Suitable for industrial equipment requiring long-lasting reliability.

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Description

Features

Application

Q&A

Product Parameters

Part Number M88046-M88022
Brand TFL
Interchangeable Timken
Size 1.25" x 3" x 0.875"
Bore Dia 1.25"
Bore Dia Tolerance +0.005" to 0
Outer Dia 3"
Outer Dia Tolerance +0.001" to 0
Cone Width 0.875"
Cone Width Tolerance +0.003" to -0.01
Cup Width 0.6875"
Cup Width Tolerance +0.002" to -0.01
Width 0.875"
Width Tolerance +0.008" to 0
Cone Backface ToClear Radius 0.06"
Cup Backface ToClear Radius 0.03"
Cone Frontface Backing Diameter 1.59"
Cone Backface Backing Diameter 1.69"
Cup Frontface Backing Diameter 2.72"
Cup Backface Backing Diameter 2.44"
Cage Cone Frontface Clearance 0.06"
Cage Cone Backface Clearance 0.05"
Effective Center Location -0.11"
System of Measurement Inch
Type Bearing
Cone Part Number M88046
Cup Part Number M88022
Bearing Type Roller
Roller Bearing Type Tapered
For Load Direction Combined
Construction Single Row
Seal Type Open
Cups Type Standard
Series M88000
Ring Material Chrome Steel
Roller Material Chrome Steel
Cage Material Steel
Dynamic Radial Load 17100 lbf
Static Radial Load 17400 lbf
Dynamic Radial Rating(90 Million Revolutions)(C90) 4450 lbf
Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 4160 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 1.1 lb

Features

How Is M88046-M88022 Bearing Engineered for Reliability?

M88046-M88022 Bearing features chrome steel rings and rollers, ensuring durability under combined loads.
Its dynamic radial load capacity reaches 17100 lbf, making it suitable for heavy-duty applications.

The tapered roller design provides effective load distribution, reducing wear and extending service life.
With a standard radial clearance, M88046-M88022 Bearing offers reliable performance in various conditions.

M88046-M88022 Bearing operates within a temperature range of -30° to 110°C, ensuring stability in diverse environments.
Its steel cage maintains roller alignment, contributing to smooth and efficient operation.

Application

Industrial Uses of M88046-M88022 Bearing
M88046-M88022 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.

Where Is M88046-M88022 Bearing Used?
You’ll often find M88046-M88022 Bearing in automotive applications like wheel hubs and differential systems, thanks to its ability to manage both radial and thrust loads. Its imperial sizing makes it a fit for many North American vehicle models.

Built for Heavy-Duty Use: M88046-M88022 Bearing
M88046-M88022 Bearing excels in industrial fans and pumps, where its open design allows for easy lubrication and maintenance. The steel cage adds extra strength, making it reliable for continuous operation.

Automotive vs Aerospace: Applications of M88046-M88022 Bearing
In automotive systems, M88046-M88022 Bearing supports high-load components like axles, while in aerospace, its precision helps in auxiliary equipment. The ABEC-1 rating ensures consistent performance across different environments.

Perfect Fit for Automation: M88046-M88022 Bearing
M88046-M88022 Bearing works well in automated conveyor systems, where its tapered rollers reduce friction and wear. The standard radial clearance option makes it versatile for various speed requirements.