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TS (Single Row Tapered Roller Bearings) (Imperial) 480-474

TS (Single Row Tapered Roller Bearings) (Imperial) 480-474

The 480-474 is a single-row tapered roller bearing with a 2.6875″ bore and 5.1181″ outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 32200 lbf radially and 5500 lbf thrust, suitable for demanding applications.

Its open design allows easy lubrication, while the steel cage ensures durability. The bearing operates smoothly 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 machinery like gearboxes or industrial equipment where combined loads are common.

Weighing 4.3 lb, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe use.

The bearing features a standard radial clearance, with options for C3, C4, or C5 available. Its ABEC-1 rating ensures reliable performance for general industrial use.

The tapered roller design provides effective load distribution, enhancing longevity. The chrome steel rollers and rings offer resistance to wear under heavy loads.

Maintenance is straightforward thanks to the open seal type, allowing easy access for lubrication. This makes it a practical choice for applications requiring regular upkeep.

Suitable for use in automotive and construction equipment, where durability and load capacity are key. Its dimensions and weight make it easy to integrate into existing systems.

The 480-474’s effective centre location of -0.16″ ensures stable operation under varying loads. The steel cage maintains roller alignment, reducing friction and wear.

Its cone and cup design simplifies installation and replacement. The standard cup type ensures compatibility with a wide range of machinery.

With a dynamic radial rating of 8360 lbf for 90 million revolutions, it offers long service life. The static radial load capacity of 41900 lbf adds to its reliability.

Perfect for applications in mining or agriculture, where equipment faces harsh conditions. Its robust construction handles shocks and vibrations effectively.

The bearing’s cone width of 1.142″ and cup width of 1.2205″ provide a compact yet strong design. Tolerances are tight, ensuring precise fit and performance.

Lubrication is required, but the open design makes this process simple. The temperature range suits most industrial environments without issue.

Interchangeability with Timken models adds flexibility for maintenance teams. This reduces downtime when replacements are needed.

Ideal for use in conveyor systems or pumps, where reliability and ease of maintenance are crucial. Its weight and size balance strength with practicality.

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Product Parameters

  • Part Number 480-474
  • Brand TFL
  • Interchangeable Timken
  • Size 2.6875" x 5.1181" x 1.2518"
  • Bore Dia 2.6875"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 5.1181"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 1.142"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 1.2205"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 1.2518"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.14"
  • Cup Backface ToClear Radius 0.08"
  • Cone Frontface Backing Diameter 3.57"
  • Cone Backface Backing Diameter 3.23"
  • Cup Frontface Backing Diameter 4.56"
  • Cup Backface Backing Diameter 4.37"
  • Cage Cone Frontface Clearance 0.12"
  • Cage Cone Backface Clearance 0.04"
  • Effective Center Location -0.16"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 480
  • Cup Part Number 474
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 475
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 32200 lbf
  • Static Radial Load 41900 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 8360 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 5500 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 4.3 lb

Features

Performance Features of 480-474 Bearing

480-474 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 32,200 lbf, ensuring reliable performance in various applications.

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

480-474 Bearing’s standard radial clearance allows for smooth operation under different load conditions.
Its tapered roller design efficiently handles both radial and thrust loads, making it versatile for industrial use.

Application

Key Fields for 480-474 Bearing
480-474 Bearing is widely 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, 480-474 Bearing fits well in wheel hubs and differential systems, providing reliable performance under varying loads. Its inch sizing makes it a common choice for North American vehicle models.

For industrial conveyor systems, 480-474 Bearing’s open design allows for easy lubrication, extending service life in high-use environments. The steel cage adds stability during continuous operation.

In mining equipment, 480-474 Bearing’s robust build withstands harsh conditions, from dust to heavy vibrations. Its standard radial clearance offers flexibility for different installation requirements.

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