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77364 Single Cones (Imperial)
77364 Single Cones (Imperial)

77364 Single Cones (Imperial)

The 77364 single cones are tapered roller bearings with a 3.625-inch bore, designed for combined loads. Made from durable chrome steel, they handle dynamic radial loads up to 76,400 lbf and static loads up to 107,000 lbf.

Their open design and steel cage ensure reliable performance, even in temperatures from -30°C to 110°C. The bearings are interchangeable with Timken models, making them a practical choice for replacements.

Ideal for heavy-duty applications like industrial machinery or vehicle axles, where combined loads are common. They come with standard radial clearance but are also available in C3, C4, or C5 options for specific needs.

Compliant with RoHS and REACH standards, these bearings offer a balance of strength and versatility. Their ABEC-1 rating ensures consistent performance for general industrial use.

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Product Parameters

  • Part Number 77364
  • Brand TFL
  • Interchangeable Brand Timken
  • System of Measurement Inch
  • Type Cones
  • Bearing Part Number 77364-77675 , 77364-77676W , 77364-77676X
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Series 77000
  • Bore Dia 3.625"
  • Bore Dia Tolerance +0.001" to 0
  • Cone Width 1.9"
  • Cone Width Tolerance +0.003" to -0.01
  • Cone Backface ToClear Radius 0.25"
  • Cone Frontface Backing Diameter 4.06"
  • Cone Backface Backing Diameter 4.53"
  • Cage Cone Frontface Clearance 0.07"
  • Cage Cone Backface Clearance 0.11"
  • Effective Center Location -0.38"
  • Ring Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 76400 lbf
  • Static Radial Load 107000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 19800 lbf
  • Dynamic Radial Rating(Two Row 1 Million Revolutions)(C1) 133000 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 12400 lbf
  • Dynamic Radial Rating(Two Row 90 Million Revolutions)(C90) 34500 lbf
  • Temperature Range -30° to 110 °C
  • ABEC Rating ABEC-1
  • Radial Clearance Standard (Available in C3/C4/C5)
  • RoHS Compliant
  • REACH Compliant

Features

How Is 77364 Bearing Engineered for Reliability?

77364 Bearing features chrome steel rings and a steel cage, ensuring durability under combined loads.
Its dynamic radial load capacity reaches 76,400 lbf, making it suitable for heavy-duty applications.

The tapered roller design of 77364 Bearing provides efficient load distribution, reducing wear.
With a temperature range of -30° to 110°C, it performs reliably in various environments.

77364 Bearing’s standard radial clearance options allow for flexibility in different applications.
Its ABEC-1 rating ensures consistent performance for precision tasks.

Application

Industrial Uses of 77364 Single Cones
77364 Single Cones are commonly used in heavy machinery, such as construction equipment and mining gear, where combined loads are frequent. Their tapered roller design ensures smooth operation even under demanding conditions.

In automotive applications, 77364 Single Cones provide reliable support for wheel hubs and drivetrains. The inch sizing makes them compatible with many North American vehicle models.

For industrial conveyor systems, 77364 Single Cones offer durability and ease of maintenance. The open seal design allows for straightforward lubrication and inspection.

Where Is 77364 Single Cones Used?
You’ll often find 77364 Single Cones in agricultural machinery, like tractors and harvesters, where they handle both radial and thrust loads. Their chrome steel construction ensures long-lasting performance.

In rail transport, 77364 Single Cones are used in axle boxes, providing stability under heavy loads. The steel cage adds extra strength for high-impact environments.

They’re also a good fit for wind turbine gearboxes, where reliability is key. The standard radial clearance options make them versatile for various setups.

Built for Heavy-Duty Use: 77364 Single Cones
77364 Single Cones excel in applications like crushers and pulverisers, where extreme loads are common. Their robust design minimises wear over time.

In material handling equipment, these cones ensure smooth rotation under heavy loads. The inch measurements simplify replacements in older machinery.

For oil and gas drilling rigs, 77364 Single Cones provide dependable performance in harsh conditions. The temperature range suits both hot and cold environments.

Automotive vs Industrial: Applications of 77364 Single Cones
In trucks and buses, 77364 Single Cones handle the stress of long-haul journeys. Their dynamic load capacity keeps components running smoothly.

For industrial presses, these cones manage high radial forces during operation. The single-row construction saves space without sacrificing strength.

They’re also used in marine equipment, where corrosion resistance is important. The steel cage and chrome steel rings stand up well to salty conditions.

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