+86 15806631151 [email protected]
TFL BEARINGS
REQUEST A QUOTE
TS (Single Row Tapered Roller Bearings) (Imperial) 655-652

TS (Single Row Tapered Roller Bearings) (Imperial) 655-652

The 655-652 is a single-row tapered roller bearing with a 2.75″ bore and 6″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 55500 lbf radially and 10100 lbf thrust, making it versatile for various applications.

Its open design allows easy lubrication, while the steel cage ensures durability under heavy use. The bearing operates smoothly in temperatures from -30°C to 110°C, suitable for demanding environments.

This model is interchangeable with Timken bearings, offering a reliable replacement option. Ideal for industrial machinery, gearboxes, or automotive systems where combined loads are common.

Weighing 7.9 lb, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it’s a safe choice for most applications.

The standard radial clearance ensures easy installation, with options for C3, C4, or C5 available. Its ABEC-1 rating balances precision and cost-effectiveness for general use.

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

Product Parameters

  • Part Number 655-652
  • Brand TFL
  • Interchangeable Timken
  • Size 2.75" x 6" x 1.625"
  • Bore Dia 2.75"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 6"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 1.625"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 1.25"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 1.625"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.14"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 3.94"
  • Cone Backface Backing Diameter 3.46"
  • Cup Frontface Backing Diameter 5.57"
  • Cup Backface Backing Diameter 5.28"
  • Cage Cone Frontface Clearance 0.1"
  • Cage Cone Backface Clearance 0.17"
  • Effective Center Location -0.31"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 655
  • Cup Part Number 652
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 655
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 55500 lbf
  • Static Radial Load 75300 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 14400 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 10100 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 7.9 lb

Features

Performance Features of 655-652 Bearing

655-652 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 55,500 lbf, making it suitable for heavy-duty applications.

The steel cage ensures proper roller alignment, reducing friction and extending operational life.
With a temperature range of -30° to 110°C, it performs reliably in various environments.

655-652 Bearing requires lubrication, ensuring smooth operation and reduced wear over time.
Its standard radial clearance options provide flexibility for different installation needs.

Application

Industrial Uses of 655-652 Bearing
655-652 Bearing is commonly used in heavy machinery, such as construction equipment and agricultural gear, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability in tough working conditions.

In automotive applications, 655-652 Bearing fits well in wheel hubs and differential systems, providing reliable performance under radial and thrust loads. Its inch sizing makes it a preferred choice for American and British vehicle models.

For industrial conveyor systems, 655-652 Bearing’s open design allows for easy lubrication, extending service life in high-load environments. The steel cage adds extra strength, making it suitable for continuous operation.

Where Is 655-652 Bearing Used?
You’ll often find 655-652 Bearing in mining equipment, where its robust design handles heavy radial and axial loads. The standard radial clearance ensures smooth operation even in dusty environments.

In power transmission systems, 655-652 Bearing supports shafts and gears, thanks to its high dynamic load capacity. The ABEC-1 rating makes it a cost-effective choice for general industrial use.

Built for Heavy-Duty Use: 655-652 Bearing
655-652 Bearing excels in applications like forklifts and cranes, where its tapered rollers distribute loads evenly. The inch measurements simplify replacements in older machinery.

For railway applications, 655-652 Bearing’s temperature range (-30° to 110°C) ensures reliability in varying climates. The steel cage and chrome steel rollers enhance its longevity under constant stress.

Automotive vs Aerospace: Applications of 655-652 Bearing
In automotive systems, 655-652 Bearing is ideal for wheel hubs, offering a balance of strength and affordability. The combined load capacity suits both light and heavy vehicles.

For aerospace ground equipment, 655-652 Bearing’s standard radial clearance and lubrication requirements make it practical for maintenance-heavy environments. Its weight (7.9 lb) is manageable for ground support tools.

Q&A

SEND INQUIRY