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TS (Single Row Tapered Roller Bearings) (Imperial) 33262A-33475

TS (Single Row Tapered Roller Bearings) (Imperial) 33262A-33475

The 33262A-33475 is a single-row tapered roller bearing with a 2.625″ bore and 4.75″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 31100 lbf radially and 6020 lbf in 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 ranging from -30°C to 110°C.

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

Weighing 3.2 lb, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it meets environmental and safety requirements.

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Product Parameters

  • Part Number 33262A-33475
  • Brand TFL
  • Interchangeable Timken
  • Size 2.625" x 4.75" x 1.173"
  • Bore Dia 2.625"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 4.75"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 1.1875"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 0.923"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 1.173"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.03"
  • Cup Backface ToClear Radius 0.03"
  • Cone Frontface Backing Diameter 3.62"
  • Cone Backface Backing Diameter 3.03"
  • Cup Frontface Backing Diameter 4.53"
  • Cup Backface Backing Diameter 4.21"
  • Cage Cone Frontface Clearance 0.07"
  • Cage Cone Backface Clearance 0.07"
  • Effective Center Location -0.11"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 33262A
  • Cup Part Number 33475
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 33000
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 31100 lbf
  • Static Radial Load 44300 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 8060 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 6020 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 3.2 lb

Features

Performance Features of 33262A-33475 Bearing

33262A-33475 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 31,100 lbf, ensuring reliable performance in heavy-duty applications.

The steel cage maintains proper roller alignment, reducing friction and extending service life.
With a temperature range of -30° to 110°C, it performs well in various operating conditions.

33262A-33475 Bearing requires lubrication, which helps maintain smooth operation over time.
Its standard radial clearance makes it versatile for different industrial needs.

Application

Common Applications of 33262A-33475 Bearing
33262A-33475 Bearing is widely used in heavy machinery, such as construction equipment and agricultural gear, where its tapered roller design handles combined loads efficiently. The inch sizing makes it a straightforward fit for North American industrial applications.

In automotive settings, 33262A-33475 Bearing often supports wheel hubs and drivetrain components, thanks to its robust chrome steel construction. Its open design simplifies lubrication, ensuring long service life even under demanding conditions.

For conveyor systems, 33262A-33475 Bearing’s high dynamic radial load capacity keeps operations smooth in material handling. The steel cage adds durability, making it reliable for continuous use in factories and warehouses.

What Makes 33262A-33475 Bearing a Preferred Choice?
33262A-33475 Bearing stands out in mining equipment, where its ability to manage both radial and thrust loads is crucial. The standard radial clearance options provide flexibility for different operational needs.

In wind turbines, 33262A-33475 Bearing’s temperature tolerance ensures stable performance in varying weather conditions. Its compatibility with Timken models also makes maintenance and replacements hassle-free.

Built for Heavy-Duty Use: 33262A-33475 Bearing
33262A-33475 Bearing excels in railroad applications, particularly in axle boxes where durability is non-negotiable. The tapered rollers distribute stress evenly, reducing wear over time.

For industrial pumps, 33262A-33475 Bearing’s precision engineering minimises vibration, enhancing efficiency. Its chrome steel rollers resist deformation, even under high-pressure conditions.

Automotive vs Aerospace: Applications of 33262A-33475 Bearing
In trucks and buses, 33262A-33475 Bearing ensures reliable performance in differential systems, handling heavy loads with ease. The inch measurements align perfectly with standard vehicle designs.

While not common in aerospace, 33262A-33475 Bearing finds niche uses in ground support equipment. Its static radial load capacity makes it suitable for heavy lifting applications.

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