TS (Single Row Tapered Roller Bearings) (Imperial) 28584-28527RB

The 28584-28527RB is a single-row tapered roller bearing with a 2.0625″ bore and 3.9368″ outer diameter, crafted from durable chrome steel. It handles combined loads up to 22200 lbf radially and 3720 lbf thrust, making it versatile for various applications.

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

This model is interchangeable with Timken bearings, offering a practical replacement option. Ideal for heavy-duty machinery or automotive systems where combined loads are common.

Weighing 1.900 lb, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe use.

The tapered roller design provides effective load distribution, enhancing durability. Suitable for applications requiring standard radial clearance or optional C3/C4/C5 configurations.

With an ABEC-1 rating, it balances precision and affordability. Perfect for industrial equipment or vehicle components needing reliable performance under stress.

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Description

Features

Application

Q&A

Product Parameters

Part Number 28584-28527RB
Brand TFL
Interchangeable Timken
Size 2.0625" x 3.9368" x 0.9689"
Bore Dia 2.0625"
Bore Dia Tolerance +0.005" to 0
Outer Dia 3.9368"
Outer Dia Tolerance +0.001" to 0
Cone Width 1"
Cone Width Tolerance +0.003" to -0.01
Cup Width 0.7813"
Cup Width Tolerance +0.002" to -0.01
Width 0.9689"
Width Tolerance +0.008" to 0
Cone Backface ToClear Radius 0.14"
Cup Backface ToClear Radius 0.02"
Cone Frontface Backing Diameter 2.28"
Cone Backface Backing Diameter 2.56"
Cup Frontface Backing Diameter 3.90"
Cup Backface Backing Diameter 3.39"
Cage Cone Frontface Clearance 0.06"
Cage Cone Backface Clearance 0.04"
Effective Center Location -0.19"
System of Measurement Inch
Type Bearing
Cone Part Number 28584
Cup Part Number 28527RB
Bearing Type Roller
Roller Bearing Type Tapered
For Load Direction Combined
Construction Single Row
Seal Type Open
Cups Type Standard
Series 28500
Ring Material Chrome Steel
Roller Material Chrome Steel
Cage Material Steel
Dynamic Radial Load 22200 lbf
Static Radial Load 29200 lbf
Dynamic Radial Rating(90 Million Revolutions)(C90) 5770 lbf
Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 3720 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 1.900 lb

Features

Performance Features of 28584-28527RB Bearing

28584-28527RB Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 22,200 lbf, ensuring reliable performance in demanding conditions.
The steel cage maintains roller alignment, reducing wear and extending operational life.
With a temperature range of -30° to 110°C, it performs well in various environments.

How Is 28584-28527RB Bearing Engineered for Reliability?

28584-28527RB Bearing features a single-row tapered roller design, optimised for combined load applications.
The chrome steel construction enhances durability, while the standard radial clearance ensures smooth operation.
Its dynamic thrust rating of 3,720 lbf provides reliable performance under heavy loads.
The open seal type allows for easy lubrication, maintaining efficiency over time.

Built for Durability: 28584-28527RB Bearing

28584-28527RB Bearing’s chrome steel rollers and rings are designed to withstand high radial and thrust loads.
The steel cage ensures proper roller spacing, minimising friction and wear.
With a static radial load capacity of 29,200 lbf, it excels in heavy-duty applications.
Its ABEC-1 rating guarantees consistent precision and performance.

Application

Industrial Uses of 28584-28527RB Bearing
28584-28527RB Bearing works well in heavy machinery like construction equipment, where its tapered roller design handles combined loads efficiently. The chrome steel construction ensures durability in tough working conditions.

In automotive applications, 28584-28527RB Bearing fits perfectly in wheel hubs and differential systems, providing reliable performance under varying loads. Its imperial sizing makes it a common choice for North American vehicle models.

For industrial conveyor systems, 28584-28527RB Bearing offers smooth operation even under continuous use. The open design allows for easy lubrication, extending its service life in demanding environments.

Where Is 28584-28527RB Bearing Used?
28584-28527RB Bearing is often found in agricultural machinery, supporting components like gearboxes and PTO shafts. Its robust design handles the dirt and debris common in farming operations.

In mining equipment, 28584-28527RB Bearing withstands heavy radial and thrust loads, making it ideal for crushers and screens. The steel cage adds extra strength for prolonged use in harsh conditions.

Built for Heavy-Duty Use: 28584-28527RB Bearing
28584-28527RB Bearing excels in forestry equipment, where it manages uneven loads and vibrations. The tapered rollers distribute stress evenly, reducing wear over time.

For railway applications, 28584-28527RB Bearing provides stability in axle boxes, ensuring smooth rides under heavy loads. Its standard radial clearance allows for consistent performance in varying temperatures.

Automotive vs Aerospace: Applications of 28584-28527RB Bearing
In automotive systems, 28584-28527RB Bearing supports drivetrain components, offering reliability under high torque. Its ABEC-1 rating ensures adequate precision for most vehicle needs.

For aerospace ground equipment, 28584-28527RB Bearing handles the heavy loads of aircraft tugs and loading systems. The temperature range suits both indoor and outdoor use.