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TS (Single Row Tapered Roller Bearings) (Imperial) L555233-L555210

TS (Single Row Tapered Roller Bearings) (Imperial) L555233-L555210

The L555233-L555210 is a single-row tapered roller bearing with an 11″ bore and 14.75″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 117,000 lbf radially and 20,800 lbf thrust, making it suitable for heavy-duty applications.

Its open design allows for easy lubrication, while the steel cage ensures durability under high stress. The bearing operates smoothly 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 or large equipment where robust performance is needed.

Weighing 30.7 lb, it’s built to last and complies with RoHS and REACH standards for safety and environmental friendliness.

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Product Parameters

  • Part Number L555233-L555210
  • Brand TFL
  • Interchangeable Timken
  • Size 11" x 14.75" x 1.875"
  • Bore Dia 11"
  • Bore Dia Tolerance +0.001" to 0
  • Outer Dia 14.75"
  • Outer Dia Tolerance +0.002" to 0
  • Cone Width 1.875"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 1.375"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 1.875"
  • Width Tolerance +0.014" to -0.01"
  • Cone Backface ToClear Radius 0.14"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 12.91"
  • Cone Backface Backing Diameter 11.81"
  • Cup Frontface Backing Diameter 14.26"
  • Cup Backface Backing Diameter 13.98"
  • Cage Cone Frontface Clearance 0.14"
  • Cage Cone Backface Clearance 0.18"
  • Effective Center Location 0.69"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number L555233
  • Cup Part Number L555210
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series L555200
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 117000 lbf
  • Static Radial Load 258000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 30300 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 20800 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 30.7 lb

Features

Performance Features of L555233-L555210 Bearing

L555233-L555210 Bearing is crafted from chrome steel, offering robust resistance to combined loads.
Its dynamic radial load capacity reaches 117,000 lbf, making it suitable for heavy-duty applications.

The tapered roller design ensures efficient load distribution, reducing stress on individual components.
With a standard radial clearance, it provides reliable performance across various operating conditions.

L555233-L555210 Bearing operates within a temperature range of -30° to 110°C, ensuring versatility.
The steel cage maintains roller alignment, enhancing durability and reducing maintenance needs.

Application

Industrial Uses of L555233-L555210 Bearing
L555233-L555210 Bearing is commonly used in heavy machinery like construction equipment and mining drills, where its tapered roller design handles combined loads efficiently. The chrome steel construction ensures durability even in tough working conditions.

In automotive applications, L555233-L555210 Bearing fits well in truck wheel hubs and differential systems, providing reliable performance under high radial and thrust loads. Its inch sizing makes it compatible with many American-made vehicles.

For industrial conveyor systems, L555233-L555210 Bearing’s open design allows for easy lubrication, extending service life in continuous operation. The steel cage adds stability, reducing wear over time.

Where Is L555233-L555210 Bearing Used?
You’ll often find L555233-L555210 Bearing in agricultural machinery, such as tractors and harvesters, where its robust design handles uneven loads. The standard radial clearance ensures smooth rotation even in dusty environments.

In railway applications, L555233-L555210 Bearing supports axle boxes, offering reliable performance under heavy loads and high speeds. Its ABEC-1 rating provides a good balance of precision and cost-effectiveness.

Built for Heavy-Duty Use: L555233-L555210 Bearing
L555233-L555210 Bearing excels in oilfield equipment like pumps and rigs, where its dynamic load capacity keeps operations running smoothly. The temperature range suits both hot and cold environments.

For wind turbine gearboxes, L555233-L555210 Bearing’s tapered rollers distribute loads evenly, reducing stress on components. The steel cage and chrome steel rollers ensure long-term reliability.

Automotive vs Aerospace: Applications of L555233-L555210 Bearing
In automotive settings, L555233-L555210 Bearing handles the high loads of heavy-duty trucks and buses. Its inch measurements align with many North American vehicle standards.

While not typically used in aerospace, L555233-L555210 Bearing finds a niche in ground support equipment like aircraft tugs. Its durability and load capacity make it a practical choice for such applications.

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