TS (Single Row Tapered Roller Bearings) (Imperial) 15100-15245

The 15100-15245 is a single-row tapered roller bearing with a 1″ bore and 2.4409″ outer diameter, crafted from durable chrome steel. It handles combined loads up to 13500 lbf radially and 2090 lbf thrust, making it versatile for various applications.

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

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

Weighing just 0.600 lb, it’s lightweight yet robust, with standard radial clearance and ABEC-1 precision. Compliant with RoHS and REACH standards for safe use.

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Description

Features

Application

Q&A

Product Parameters

Part Number 15100-15245
Brand TFL
Interchangeable Timken
Size 1" x 2.4409" x 0.75"
Bore Dia 1"
Bore Dia Tolerance +0.005" to 0
Outer Dia 2.4409"
Outer Dia Tolerance +0.001" to 0
Cone Width 0.8125"
Cone Width Tolerance +0.003" to -0.01
Cup Width 0.5625"
Cup Width Tolerance +0.002" to -0.01
Width 0.75"
Width Tolerance +0.008" to 0
Cone Backface ToClear Radius 0.14"
Cup Backface ToClear Radius 0.050"
Cone Frontface Backing Diameter 1.24"
Cone Backface Backing Diameter 1.5"
Cup Frontface Backing Diameter 2.30"
Cup Backface Backing Diameter 2.17"
Cage Cone Frontface Clearance 0.07"
Cage Cone Backface Clearance 0.03"
Effective Center Location -0.23"
System of Measurement Inch
Type Bearing
Cone Part Number 15100
Cup Part Number 15245
Bearing Type Roller
Roller Bearing Type Tapered
For Load Direction Combined
Construction Single Row
Seal Type Open
Cups Type Standard
Series 15000
Ring Material Chrome Steel
Roller Material Chrome Steel
Cage Material Steel
Dynamic Radial Load 13500 lbf
Static Radial Load 12100 lbf
Dynamic Radial Rating(90 Million Revolutions)(C90) 3490 lbf
Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 2090 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 0.600 lb

Features

Performance Features of 15100-15245 Bearing

15100-15245 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 13500 lbf, ensuring reliable performance in various applications.

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

15100-15245 Bearing requires lubrication, but its robust design minimises maintenance needs.
The standard radial clearance option provides flexibility for different installation requirements.

Application

Essential Roles of 15100-15245 Bearing
The 15100-15245 Bearing is commonly used in industrial gearboxes, where its tapered roller design efficiently handles combined radial and thrust loads. Its chrome steel construction ensures durability in demanding environments like mining equipment and heavy machinery.

In automotive applications, 15100-15245 Bearing supports wheel hubs and differential systems, providing reliable performance under varying loads. The inch sizing makes it a straightforward replacement for Timken bearings in North American vehicles.

For agricultural machinery, 15100-15245 Bearing’s open design allows easy lubrication, extending service life in dusty conditions. The steel cage adds robustness, making it suitable for tractors and harvesters.

Where Is 15100-15245 Bearing Used?
You’ll often find 15100-15245 Bearing in construction equipment like bulldozers, where its ABEC-1 rating balances precision and cost-effectiveness. The standard radial clearance adapts well to moderate-speed operations.

In conveyor systems, 15100-15245 Bearing handles heavy loads while maintaining smooth rotation. Its compatibility with Timken designs simplifies maintenance for facility managers.

Built for Heavy-Duty Use: 15100-15245 Bearing
This bearing excels in forestry machinery, enduring shock loads from log handling. The tapered rollers distribute stress evenly, reducing wear over time.

For railway applications, 15100-15245 Bearing’s temperature range (-30° to 110°C) ensures reliability in varying climates. The dynamic radial load capacity suits both freight and passenger carriages.

Automotive vs Industrial: Applications of 15100-15245 Bearing
In trucks, 15100-15245 Bearing supports drivetrains, while in industrial fans, it manages axial loads from blade rotation. The inch dimensions cater to both sectors seamlessly.

The bearing’s steel cage prevents roller misalignment in vibrating equipment like compactors. Its static radial load rating (12,100 lbf) suits intermittent high-load scenarios.