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TS (Single Row Tapered Roller Bearings) (Imperial) 1994X-1922

TS (Single Row Tapered Roller Bearings) (Imperial) 1994X-1922

The 1994X-1922 is a single-row tapered roller bearing with a 1″ bore and 2.25″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 10900 lbf radially and 1590 lbf thrust, making it versatile for various applications.

Its open design allows for 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, offering a reliable replacement option. Ideal for machinery like gearboxes or wheel hubs where combined loads are common.

Weighing just 0.5 lb, it’s lightweight yet robust. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number 1994X-1922
  • Brand TFL
  • Interchangeable Timken
  • Size 1" x 2.25" x 0.7813"
  • Bore Dia 1"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 2.25"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 0.762"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 0.625"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 0.7813"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.14"
  • Cup Backface ToClear Radius 0.06"
  • Cone Frontface Backing Diameter 1.2"
  • Cone Backface Backing Diameter 1.46"
  • Cup Frontface Backing Diameter 2.13"
  • Cup Backface Backing Diameter 2.01"
  • Cage Cone Frontface Clearance 0.08"
  • Cage Cone Backface Clearance 0"
  • Effective Center Location -0.23"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 1994X
  • Cup Part Number 1922
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 1900
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 10900 lbf
  • Static Radial Load 11300 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 2820 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 1590 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 0.5 lb

Features

Performance Features of 1994X-1922 Bearing

1994X-1922 Bearing is crafted with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 10,900 lbf, ensuring reliable performance in various applications.

The single-row tapered roller design provides effective load distribution, enhancing durability.
With a standard radial clearance, it balances precision and adaptability in different operating conditions.

1994X-1922 Bearing operates efficiently within a temperature range of -30° to 110°C.
The steel cage maintains roller alignment, reducing friction and extending service life.

This bearing requires lubrication but offers straightforward maintenance.
Its imperial measurements make it compatible with systems using inch-based specifications.

Application

Where Is 1994X-1922 Bearing Used?
1994X-1922 Bearing is commonly used in industrial machinery, especially in conveyor systems and gearboxes where combined radial and thrust loads are present. Its tapered roller design ensures smooth operation even under heavy loads.
In automotive applications, 1994X-1922 Bearing fits well in wheel hubs and differential systems, thanks to its durable chrome steel construction. The inch sizing makes it compatible with many American-made vehicles.
For agricultural equipment, 1994X-1922 Bearing provides reliable performance in tractors and harvesters, where it handles both radial and axial forces. The open design allows for easy lubrication, extending its service life in dusty environments.

How Does 1994X-1922 Bearing Improve Performance?
1994X-1922 Bearing enhances performance in construction equipment by efficiently managing combined loads in excavators and loaders. Its steel cage adds durability, making it suitable for rugged conditions.
In mining machinery, 1994X-1922 Bearing’s tapered rollers reduce friction, improving efficiency in crushers and screens. The standard radial clearance ensures consistent operation under varying temperatures.

Built for Heavy-Duty Use: 1994X-1922 Bearing
1994X-1922 Bearing is ideal for heavy-duty applications like forklifts and cranes, where its high dynamic load capacity ensures reliability. The chrome steel rollers resist wear, even in demanding environments.
For railway applications, 1994X-1922 Bearing supports axles and bogies, handling both radial and thrust loads. Its ABEC-1 rating provides sufficient precision for these critical systems.

Automotive vs Industrial: Applications of 1994X-1922 Bearing
In automotive settings, 1994X-1922 Bearing is often found in transmissions and drivetrains, where it handles high-speed rotations. The inch sizing simplifies replacements in older vehicle models.
For industrial uses, 1994X-1922 Bearing excels in pumps and compressors, thanks to its ability to manage combined loads. The open design allows for easy maintenance and lubrication.

Q&A

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