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TS (Single Row Tapered Roller Bearings) (Imperial) EE128110-128161

TS (Single Row Tapered Roller Bearings) (Imperial) EE128110-128161

The EE128110-128161 is a single-row tapered roller bearing with an 11.0312″ bore and 16.141″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 208,000 lbf radially and 35,600 lbf thrust, making it robust for heavy-duty use.

Its pin-type cage design ensures smooth operation, while the open seal 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 alternative for replacements. It’s ideal for industrial machinery or large vehicles where high load capacity is needed.

Weighing 63.8 lb, it’s built for durability and long service life. Compliant with RoHS and REACH standards, it meets safety and environmental requirements.

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Product Parameters

  • Part Number EE128110-128161
  • Brand TFL
  • Interchangeable Timken
  • Size 11.0312" x 16.141" x 2.75"
  • Bore Dia 11.0312"
  • Bore Dia Tolerance +0.001" to 0
  • Outer Dia 16.141"
  • Outer Dia Tolerance +0.002" to 0
  • Cone Width 2.6643"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 2.125"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 2.75"
  • Width Tolerance +0.014" to -0.01"
  • Cone Backface ToClear Radius 0.270"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 13.19"
  • Cone Backface Backing Diameter 12.17"
  • Cup Frontface Backing Diameter 15.13"
  • Cup Backface Backing Diameter 14.92"
  • Cage Cone Frontface Clearance 0.12"
  • Cage Cone Backface Clearance 0.2"
  • Effective Center Location 0.26"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number EE128110
  • Cup Part Number 128161
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 128000
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Pin-Type
  • Dynamic Radial Load 208000 lbf
  • Static Radial Load 409000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 53900 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 35600 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 63.8 lb

Features

How Is EE128110-128161 Bearing Engineered for Reliability?

EE128110-128161 Bearing features chrome steel rings and rollers, ensuring strength and durability under combined loads.
Its dynamic radial load capacity reaches 208,000 lbf, making it suitable for heavy-duty applications.

The pin-type cage maintains proper roller alignment, reducing friction and wear.
With a standard radial clearance, it offers reliable performance in various operating conditions.

EE128110-128161 Bearing operates within a temperature range of -30° to 110°C, adapting to diverse environments.
Its ABEC-1 rating ensures consistent precision for industrial use.

The tapered roller design efficiently handles both radial and thrust loads.
Lubrication is required to maintain optimal performance and extend service life.

Application

Industrial Uses of EE128110-128161 Bearing
EE128110-128161 Bearing is commonly used in heavy machinery like mining equipment and construction vehicles, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability even in demanding environments.

In automotive applications, EE128110-128161 Bearing supports large axles and wheel hubs, providing reliable performance under heavy radial and thrust loads. Its imperial sizing makes it a preferred choice for North American vehicle manufacturers.

For industrial conveyor systems, EE128110-128161 Bearing’s pin-type cage design reduces friction, enhancing efficiency in high-load scenarios. The standard radial clearance allows for smooth operation in varying temperature conditions.

What Makes EE128110-128161 Bearing a Preferred Choice?
EE128110-128161 Bearing excels in agricultural machinery, such as tractors and harvesters, due to its robust construction and high dynamic load capacity. The open seal design simplifies maintenance in dusty conditions.

In railway applications, EE128110-128161 Bearing’s tapered rollers provide stability for freight car axles, ensuring long service life. The ABEC-1 rating balances precision and cost-effectiveness for these heavy-duty uses.

Built for Heavy-Duty Use: EE128110-128161 Bearing
EE128110-128161 Bearing is ideal for wind turbine gearboxes, where its combined load capacity and temperature tolerance are crucial. The chrome steel rollers withstand continuous operation without compromising performance.

For oil and gas equipment, EE128110-128161 Bearing’s high static radial load rating makes it suitable for drilling rigs. Its standard lubrication requirements ensure consistent performance in remote locations.

Q&A

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