+86 15806631151 [email protected]
TFL BEARINGS
REQUEST A QUOTE
TS (Single Row Tapered Roller Bearings) (Imperial) EE299615-299711

TS (Single Row Tapered Roller Bearings) (Imperial) EE299615-299711

The EE299615-299711 is a single-row tapered roller bearing with a large 61.5″ bore and 71.125″ outer diameter, built from tough chrome steel. It handles combined loads up to 1020000 lbf dynamically and 3770000 lbf statically, making it suitable for heavy-duty applications.

Its pin-type cage design ensures smooth operation, while the open seal allows for easy lubrication. The bearing can operate in temperatures from -30°C to 110°C, fitting well in demanding environments.

This model is interchangeable with Timken bearings, offering a reliable replacement option. Ideal for industrial machinery, large gearboxes, or heavy equipment where high radial and thrust loads are present.

Weighing 1068.60 lb, it’s a robust choice for large-scale applications. Compliant with RoHS and REACH standards for safe use.

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

Product Parameters

  • Part Number EE299615-299711
  • Brand TFL
  • Interchangeable Timken
  • Size 61.5" x 71.125" x 5"
  • Bore Dia 61.5"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 71.125"
  • Outer Dia Tolerance +0.005" to 0
  • Cone Width 4.875"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 3.375"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 5"
  • Width Tolerance +0.015" to -0.015"
  • Cone Backface ToClear Radius 0.380"
  • Cup Backface ToClear Radius 0.380"
  • Cone Frontface Backing Diameter 62.99"
  • Cone Backface Backing Diameter 63.58"
  • Cup Frontface Backing Diameter 71.46"
  • Cup Backface Backing Diameter 66.93"
  • Cage Cone Frontface Clearance 0.49"
  • Cage Cone Backface Clearance 0.64"
  • Effective Center Location 7.5"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number EE299615
  • Cup Part Number 299711
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 299000
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Pin-Type
  • Dynamic Radial Load 1020000 lbf
  • Static Radial Load 3770000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 265000 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 215000 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 1068.60 lb

Features

Performance Features of EE299615-299711 Bearing

EE299615-299711 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 1,020,000 lbf, making it suitable for heavy-duty applications.
The pin-type cage ensures proper roller alignment, enhancing durability and reducing wear.
With a temperature range of -30° to 110°C, it performs reliably in various conditions.

How Is EE299615-299711 Bearing Engineered for Reliability?

EE299615-299711 Bearing features a single-row tapered roller design, optimised for combined load handling.
The chrome steel construction provides excellent strength and wear resistance.
Its standard radial clearance ensures smooth operation, while the pin-type cage maintains roller alignment.
This design balances performance and longevity in demanding industrial environments.

Built for Durability: EE299615-299711 Bearing

EE299615-299711 Bearing’s chrome steel components withstand heavy loads, with a static radial load of 3,770,000 lbf.
The tapered roller design distributes loads evenly, reducing stress on individual components.
Its wide temperature range allows operation in diverse conditions without performance loss.
The bearing’s robust construction ensures reliable service in challenging applications.

Steel vs Ceramic Bearings: Strengths of EE299615-299711 Bearing

EE299615-299711 Bearing uses high-quality chrome steel for both rings and rollers, providing excellent durability.
This material choice ensures superior load capacity compared to ceramic alternatives in heavy industrial use.
The pin-type cage design enhances stability under high radial and thrust loads.
With its proven steel construction, it offers reliable performance in demanding conditions.

Application

Industrial Uses of EE299615-299711 Bearing
EE299615-299711 Bearing is commonly used in heavy industrial equipment like mining machinery and large conveyor systems, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability even in demanding environments.

In automotive applications, EE299615-299711 Bearing supports large drivetrain components, such as truck axles and heavy-duty transmissions. Its inch sizing makes it compatible with many North American vehicle designs.

For construction equipment, EE299615-299711 Bearing’s high load capacity makes it ideal for cranes and bulldozers. The pin-type cage provides stability under heavy radial and thrust loads.

EE299615-299711 Bearing also finds use in agricultural machinery, particularly in tractors and harvesters. Its standard radial clearance allows for smooth operation in varying temperature conditions.

Q&A

SEND INQUIRY