+86 15806631151 [email protected]
TFL BEARINGS
REQUEST A QUOTE
635-632D TDO (Two-Row Double-Outer Race) (Imperial)

635-632D TDO (Two-Row Double-Outer Race) (Imperial)

The 635-632D is a double-row tapered roller bearing with a 2.25″ bore and 5.375″ outer diameter, built from sturdy chrome steel. It handles combined loads up to 13600 lbf per row and spins smoothly in temperatures from -30°C to 110°C.

Its open design allows for easy lubrication, while the steel cage ensures durability under heavy use. The bearing comes in standard radial clearance but can also be ordered in C3, C4, or C5 grades for specific needs.

This model is ideal for industrial applications like gearboxes or heavy machinery where both radial and thrust loads are present. Its double-row construction provides extra stability under demanding conditions.

Weighing 14.36 lb, it’s a robust choice for high-load scenarios. Compliant with RoHS and REACH standards, it meets international safety requirements.

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

Product Parameters

  • Part Number 635-632D
  • Brand TFL
  • Size 2.25" x 5.375" x 1.625"
  • Bore Dia 2.25"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 5.375"
  • Outer Dia Tolerance +0.001" to 0
  • Double Cup Width 3"
  • Double Cup Width Tolerance +0.003" to -0.01
  • Cone Width 1.625"
  • Cone Width Tolerance +0.002" to -0.01
  • Bearing Width Across Cups 3.75"
  • Bearing Width Across Cups Tolerance +0.008" to 0
  • Cup Backface ToClear Radius 0.06"
  • Cone Backface Backing Diameter 2.95"
  • Cup Frontface Backing Diameter 4.96"
  • Cage Cone Backface Clearance 0.15"
  • Dynamic Radial Load 91200 lbf
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 635
  • Cup Part Number 632D
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Double Row
  • Seal Type Open
  • Cups Type Standard
  • Series 635
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Rating(One Row 90 Million Revolutions) 13600 lbf
  • Dynamic Thrust Rating(90 Million Revolutions) 8420 lbf
  • Dynamic Radial Rating(Two Row 90 Million Revolutions) 23600 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 14.360 lb

Features

Performance Features of 635-632D Bearing

635-632D Bearing is built with chrome steel rings and rollers, offering robust performance under combined loads.
Its dynamic radial load capacity reaches 91,200 lbf, making it suitable for heavy-duty applications.
The double-row tapered roller design ensures stability and even load distribution.

How Is 635-632D Bearing Engineered for Reliability?

635-632D Bearing features a steel cage that maintains roller alignment, reducing wear and extending lifespan.
With a temperature range of -30° to 110°C, it performs reliably in various operating conditions.
The standard radial clearance option allows for flexibility in different applications.

Built for Durability: 635-632D Bearing

635-632D Bearing’s chrome steel construction resists wear, ensuring long service life even under high stress.
Its double-row design enhances load-bearing capacity, making it ideal for industrial machinery.
The open seal type simplifies lubrication, keeping maintenance straightforward.

Steel vs Ceramic Bearings: Strengths of 635-632D Bearing

635-632D Bearing’s chrome steel rollers provide excellent strength and durability for heavy loads.
The tapered roller design ensures smooth operation and efficient load distribution.
With a dynamic radial rating of 23,600 lbf for two rows, it delivers reliable performance.

Why Choose 635-632D Bearing for Precision Tasks?

635-632D Bearing’s precise tolerances ensure consistent performance in demanding environments.
The ABEC-1 rating guarantees adequate precision for general industrial applications.
Its standard radial clearance options cater to various operational needs.

Application

Industrial Uses of 635-632D Bearing
The 635-632D Bearing is commonly used in heavy machinery, such as construction equipment and mining vehicles, where its double-row design handles combined radial and thrust loads efficiently. Its chrome steel construction ensures durability in tough working conditions.

Where Is 635-632D Bearing Used?
You’ll often find 635-632D Bearing in agricultural machinery, like tractors and harvesters, where its tapered roller design provides reliable performance under varying loads. The open seal type allows for easy lubrication, extending its service life.

Built for Heavy-Duty Use: 635-632D Bearing
635-632D Bearing excels in industrial gearboxes, supporting high torque and rotational speeds. Its standard radial clearance makes it versatile for different applications, from conveyor systems to power transmission units.

Automotive vs Aerospace: Applications of 635-632D Bearing
In automotive applications, 635-632D Bearing is ideal for wheel hubs and differentials, offering stability under heavy loads. For aerospace, its precision and reliability make it suitable for landing gear components.

Key Fields for 635-632D Bearing
635-632D Bearing is a popular choice in railway systems, particularly for axle boxes, where its robust design ensures smooth operation. The inch sizing makes it compatible with many North American industrial standards.

Q&A

SEND INQUIRY