+86 15806631151 [email protected]
TFL BEARINGS
REQUEST A QUOTE
TS (Single Row Tapered Roller Bearings) (Imperial) 15119-15250RB

TS (Single Row Tapered Roller Bearings) (Imperial) 15119-15250RB

The 15119-15250RB is a single-row tapered roller bearing with a 1.1895″ bore and 2.5″ outer diameter, crafted from durable chrome steel. It handles combined loads up to 13500 lbf radial 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 ranging from -30°C to 110°C.

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 0.6lb, it’s lightweight yet sturdy. Compliant with RoHS and REACH standards, it’s a safe choice for most industrial environments.

Get A Free Quote
    Description Features Application Q&A Featured Products Our Process

Product Parameters

  • Part Number 15119-15250RB
  • Brand TFL
  • Interchangeable Timken
  • Size 1.1895" x 2.5" x 0.8125"
  • Bore Dia 1.1895"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 2.5"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 0.8125"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 0.625"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 0.8125"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.06"
  • Cup Backface ToClear Radius 0.050"
  • Cone Frontface Backing Diameter 1.4"
  • Cone Backface Backing Diameter 1.48"
  • Cup Frontface Backing Diameter 2.34"
  • Cup Backface Backing Diameter 2.20"
  • 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 15119
  • Cup Part Number 15250RB
  • 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

How Is 15119-15250RB Bearing Engineered for Reliability?

15119-15250RB Bearing features chrome steel rings and rollers, ensuring strength and durability under combined loads.
Its dynamic radial load capacity of 13,500 lbf makes 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 conditions.

What Makes 15119-15250RB Bearing Suitable for High-Temperature Applications?

15119-15250RB Bearing is built with chrome steel components, which resist wear even in high-temperature environments.
It operates efficiently within a range of -30° to 110°C, maintaining performance under thermal stress.
The standard radial clearance allows for thermal expansion, preventing binding or excessive wear.
Its robust construction ensures consistent operation in demanding industrial settings.

Designed for Durability: 15119-15250RB Bearing

15119-15250RB Bearing’s single-row tapered roller design provides excellent load distribution and stability.
The chrome steel rollers and rings enhance its resistance to wear and fatigue.
With a static radial load capacity of 12,100 lbf, it handles heavy loads with ease.
Its open design simplifies lubrication, ensuring smooth operation over extended periods.

Application

Industrial Uses of 15119-15250RB Bearing
15119-15250RB Bearing is commonly used in heavy machinery like construction equipment and agricultural gear, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability even in tough working conditions.

What Makes 15119-15250RB Bearing a Preferred Choice?
In automotive applications, 15119-15250RB Bearing fits well in wheel hubs and differential systems, thanks to its precise imperial sizing. Its open design allows for easy lubrication, extending service life in high-mileage scenarios.

Built for Heavy-Duty Use: 15119-15250RB Bearing
This bearing excels in conveyor systems and industrial fans, where its dynamic load capacity keeps operations smooth. The steel cage adds stability, making it reliable for continuous use.

Automotive vs Aerospace: Applications of 15119-15250RB Bearing
While 15119-15250RB Bearing is popular in truck axles, its precision also suits aerospace ground support equipment. The ABEC-1 rating ensures consistent performance across different environments.

Perfect Fit for Automation: 15119-15250RB Bearing
In robotic arms and assembly lines, 15119-15250RB Bearing offers smooth rotation under varying loads. Its standard radial clearance adapts well to both light and moderate operational demands.

Q&A

SEND INQUIRY