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TS (Single Row Tapered Roller Bearings) (Imperial) 683XA-672

TS (Single Row Tapered Roller Bearings) (Imperial) 683XA-672

The 683XA-672 is a single-row tapered roller bearing with a 3.75″ bore and 6.625″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 59500 lbf radially and 12400 lbf thrust, making it versatile for heavy-duty use.

Its open design allows for easy lubrication, while the steel cage ensures durability under high stress. 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 applications where combined loads are common.

Weighing 8.1 lb, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it’s a safe choice for various environments. ABEC-1 rated for consistent performance.

The standard radial clearance can be adjusted to C3, C4, or C5 for specific needs. Its tapered roller design ensures even load distribution, reducing wear over time. Perfect for applications requiring long-lasting reliability.

With precise tolerances and a durable construction, this bearing is built to withstand demanding conditions. Its effective center location helps maintain alignment, ensuring smooth operation. A practical choice for engineers and maintenance teams alike.

The 683XA-672’s design simplifies installation and maintenance, saving time and effort. Its compatibility with Timken parts makes sourcing replacements straightforward. A dependable option for both new installations and repairs.

Suitable for gearboxes, axles, and other heavy machinery, this bearing offers a balance of strength and efficiency. Its chrome steel rollers provide excellent resistance to wear, extending service life. A solid investment for industrial applications.

The bearing’s standard cup type and single-row construction make it easy to integrate into existing systems. Its temperature range ensures performance in various climates. A reliable component for consistent operation.

With its dynamic load ratings and sturdy build, the 683XA-672 is designed for continuous use. Its tapered rollers handle both radial and thrust loads effectively. A top pick for demanding mechanical setups.

The bearing’s weight and dimensions make it suitable for medium to large machinery. Its compliance with international standards guarantees quality and safety. A trusted solution for engineers worldwide.

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Product Parameters

  • Part Number 683XA-672
  • Brand TFL
  • Interchangeable Timken
  • Size 3.75" x 6.625" x 1.625"
  • Bore Dia 3.75"
  • Bore Dia Tolerance +0.001" to 0
  • Outer Dia 6.625"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 1.625"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 1.1875"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 1.625"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.2"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 4.88"
  • Cone Backface Backing Diameter 4.57"
  • Cup Frontface Backing Diameter 6.34"
  • Cup Backface Backing Diameter 5.87"
  • Cage Cone Frontface Clearance 0.12"
  • Cage Cone Backface Clearance 0.17"
  • Effective Center Location -0.11"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 683XA
  • Cup Part Number 672
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 675
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 59500 lbf
  • Static Radial Load 86700 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 15400 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 12400 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 8.1 lb

Features

Performance Features of 683XA-672 Bearing

683XA-672 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 59,500 lbf, ensuring reliable performance in heavy-duty 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 various environments.

Why Choose 683XA-672 Bearing for Precision Tasks?

683XA-672 Bearing’s tapered roller design ensures precise load distribution, ideal for combined load applications.
The chrome steel construction provides durability, while the steel cage enhances stability.
Its standard radial clearance and ABEC-1 rating make it suitable for precision tasks.
The bearing operates efficiently within a wide temperature range, ensuring consistent performance.

Designed for Durability: 683XA-672 Bearing

683XA-672 Bearing features a single-row tapered roller design, optimised for durability and load handling.
The chrome steel components resist wear, while the steel cage ensures smooth operation.
With a static radial load capacity of 86,700 lbf, it handles demanding conditions effortlessly.
Its standard lubrication requirement simplifies maintenance, reducing downtime.

Application

Industrial Uses of 683XA-672 Bearing
683XA-672 Bearing is commonly used in heavy machinery like construction equipment, where its tapered roller design handles combined loads efficiently. The chrome steel construction ensures durability even in demanding environments.

Where Is 683XA-672 Bearing Used?
You’ll often find 683XA-672 Bearing in agricultural machinery, supporting gearboxes and wheel hubs. Its inch sizing makes it a reliable choice for North American industrial applications.

Built for Heavy-Duty Use: 683XA-672 Bearing
683XA-672 Bearing excels in mining equipment, where its high dynamic radial load capacity keeps operations running smoothly. The open design allows for easy lubrication, extending its service life.

Automotive vs Aerospace: Applications of 683XA-672 Bearing
In automotive systems, 683XA-672 Bearing supports axles and differentials, while its precision makes it suitable for aerospace landing gear components. The steel cage adds stability under varying load conditions.

Essential Roles of 683XA-672 Bearing
683XA-672 Bearing is a go-to for conveyor systems in manufacturing plants, thanks to its robust construction. The standard radial clearance ensures consistent performance across different temperatures.

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