+86 15806631151 [email protected]
TFL BEARINGS
REQUEST A QUOTE
TS (Single Row Tapered Roller Bearings) (Imperial) L269140-L269110

TS (Single Row Tapered Roller Bearings) (Imperial) L269140-L269110

The L269140-L269110 is a single-row tapered roller bearing with a 16.8125″ bore and 21″ outer diameter, crafted from robust chrome steel. It handles combined loads up to 178,000 lbf radially and 26,300 lbf thrust, making it suitable for heavy-duty applications.

Its pin-type cage ensures smooth operation, while the open design allows for easy lubrication. The bearing operates efficiently in temperatures ranging from -30°C to 110°C.

This model is interchangeable with Timken bearings, offering a reliable replacement option. Ideal for industrial machinery, gearboxes, or construction equipment where high load capacity is needed.

Weighing 53.2 lb, it’s built for durability and long service life. Compliant with RoHS and REACH standards, it’s a safe choice for various environments.

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

Product Parameters

  • Part Number L269140-L269110
  • Brand TFL
  • Interchangeable Timken
  • Size 16.8125" x 21" x 2"
  • Bore Dia 16.8125"
  • Bore Dia Tolerance +0.002" to 0
  • Outer Dia 21"
  • Outer Dia Tolerance +0.002" to 0
  • Cone Width 2"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 1.4375"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 2"
  • Width Tolerance +0.015" to -0.015"
  • Cone Backface ToClear Radius 0.13"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 18.86"
  • Cone Backface Backing Diameter 17.6"
  • Cup Frontface Backing Diameter 20.67"
  • Cup Backface Backing Diameter 20.31"
  • Cage Cone Frontface Clearance 0.14"
  • Cage Cone Backface Clearance 0.07"
  • Effective Center Location 1.02"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number L269140
  • Cup Part Number L269110
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series L269100
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Pin-Type
  • Dynamic Radial Load 178000 lbf
  • Static Radial Load 396000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 46200 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 26300 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 53.2 lb

Features

Performance Features of L269140-L269110 Bearing

L269140-L269110 Bearing is built with chrome steel rings and rollers, offering robust performance under combined loads.
Its dynamic radial load capacity reaches 178,000 lbf, making it suitable for heavy-duty applications.

The pin-type cage ensures proper roller alignment, reducing friction and enhancing durability.
With a temperature range of -30° to 110°C, it performs reliably in various operating conditions.

L269140-L269110 Bearing requires lubrication, ensuring smooth operation and extended service life.
Its standard radial clearance options provide flexibility for different installation needs.

Application

Industrial Uses of L269140-L269110 Bearing
L269140-L269110 Bearing is commonly used in heavy machinery like construction equipment and mining rigs, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability even in tough working conditions.

In automotive applications, L269140-L269110 Bearing supports large vehicle axles and drivetrains, providing reliable performance under heavy radial and thrust loads. Its imperial sizing makes it a good fit for North American and UK-based vehicle manufacturers.

For industrial conveyor systems, L269140-L269110 Bearing’s open design allows for easy lubrication, extending service life in high-load scenarios. The pin-type cage also helps maintain roller alignment during continuous operation.

Key Fields for L269140-L269110 Bearing
L269140-L269110 Bearing is ideal for agricultural machinery, such as tractors and harvesters, where its robust design withstands dirt and debris. The standard radial clearance ensures smooth operation in varying conditions.

In railway applications, L269140-L269110 Bearing provides stability for freight car axles, handling both radial and thrust forces efficiently. Its ABEC-1 rating offers a balance of precision and cost-effectiveness for these demanding environments.

What Makes L269140-L269110 Bearing a Preferred Choice?
L269140-L269110 Bearing is often chosen for wind turbine gearboxes due to its high dynamic load capacity and temperature tolerance. The tapered rollers distribute stress evenly, reducing wear over time.

For steel mill equipment, L269140-L269110 Bearing’s chrome steel rollers resist deformation under extreme loads. The inch measurements make it compatible with older machinery still using imperial specifications.

Built for Heavy-Duty Use: L269140-L269110 Bearing
L269140-L269110 Bearing excels in oilfield equipment like pumps and drilling rigs, where its static radial load rating ensures reliability. The open seal design simplifies maintenance in remote locations.

In paper mill machinery, L269140-L269110 Bearing handles the high speeds and variable loads typical of rollers and dryers. The standard radial clearance accommodates thermal expansion during continuous operation.

Q&A

SEND INQUIRY