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TS (Single Row Tapered Roller Bearings) (Imperial) EE350750-351687

TS (Single Row Tapered Roller Bearings) (Imperial) EE350750-351687

The EE350750-351687 is a single-row tapered roller bearing with a 7.5″ bore and 16.875″ outer diameter, crafted from robust chrome steel. It handles combined loads up to 370,000 lbf and is designed for long-lasting performance.

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

This model is interchangeable with Timken bearings, making it a practical choice for replacements. Ideal for heavy-duty applications like industrial machinery or large gearboxes where high radial and thrust loads are common.

Weighing 138.60 lb, it’s built for durability and reliability. Compliant with RoHS and REACH standards for safe and sustainable use.

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Product Parameters

  • Part Number EE350750-351687
  • Brand TFL
  • Interchangeable Timken
  • Size 7.5" x 16.875" x 4.1875"
  • Bore Dia 7.5"
  • Bore Dia Tolerance +0.001" to 0
  • Outer Dia 16.875"
  • Outer Dia Tolerance +0.002" to 0
  • Cone Width 3.75"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 2.4375"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 4.1875"
  • Width Tolerance +0.014" to -0.01"
  • Cone Backface ToClear Radius 0.25"
  • Cup Backface ToClear Radius 0.250"
  • Cone Frontface Backing Diameter 10.51"
  • Cone Backface Backing Diameter 9.45"
  • Cup Frontface Backing Diameter 15.10"
  • Cup Backface Backing Diameter 14.37"
  • Cage Cone Frontface Clearance 0.64"
  • Cage Cone Backface Clearance 0.84"
  • Effective Center Location 0.51"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number EE350750
  • Cup Part Number 351687
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 350000
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Pin-Type
  • Dynamic Radial Load 370000 lbf
  • Static Radial Load 382000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 95900 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 124000 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 138.60 lb

Features

Performance Features of EE350750-351687 Bearing

EE350750-351687 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 370,000 lbf, ensuring reliable performance in heavy-duty applications.

The pin-type cage design maintains proper roller alignment, reducing friction and wear.
With a temperature range of -30° to 110°C, it performs well in various operating conditions.

EE350750-351687 Bearing’s standard radial clearance allows for smooth operation and easy installation.
Its ABEC-1 rating ensures consistent precision for industrial applications.

The tapered roller design efficiently handles both radial and thrust loads.
Weighing 138.60 lb, it is robust yet manageable for large-scale machinery.

Application

Industrial Uses of EE350750-351687 Bearing
EE350750-351687 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, EE350750-351687 Bearing supports large axles and wheel hubs, providing stability under heavy loads. Its inch sizing makes it compatible with many North American industrial and automotive standards.

For wind turbines, EE350750-351687 Bearing’s high dynamic load capacity makes it suitable for rotor shafts. The pin-type cage design helps maintain roller alignment, reducing wear over time.

Where Is EE350750-351687 Bearing Used?
EE350750-351687 Bearing can be found in agricultural machinery, such as tractors and harvesters, where its robust design withstands rough conditions. The open seal type allows for easy lubrication maintenance.

In railway applications, EE350750-351687 Bearing supports freight car axles, ensuring smooth operation under heavy loads. Its standard radial clearance options provide flexibility for different operational needs.

Built for Heavy-Duty Use: EE350750-351687 Bearing
EE350750-351687 Bearing excels in oil and gas drilling equipment, where its high static load rating ensures reliability. The tapered rollers distribute loads evenly, reducing stress on components.

For industrial gearboxes, EE350750-351687 Bearing’s precise tolerances help maintain alignment and efficiency. The chrome steel rollers and rings offer long service life even in high-speed scenarios.

Automotive vs Aerospace: Applications of EE350750-351687 Bearing
In automotive heavy trucks, EE350750-351687 Bearing handles the rigorous demands of drivetrains and axles. Its inch measurements align with many commercial vehicle specifications.

For aerospace ground support equipment, EE350750-351687 Bearing provides reliable performance in load-handling systems. The ABEC-1 rating ensures sufficient precision for these applications.

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