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TS (Single Row Tapered Roller Bearings) (Imperial) 1975-1930

TS (Single Row Tapered Roller Bearings) (Imperial) 1975-1930

The 1975-1930 is a single-row tapered roller bearing with a 0.875″ bore and 2.24″ outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 10900 lbf radially and 1590 lbf in thrust, suitable for moderate-speed applications.

Its open design allows easy lubrication, while the steel cage ensures durability. The bearing operates smoothly in temperatures from -30°C to 110°C, making it versatile for various conditions.

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

Weighing just 0.6lb, it’s lightweight yet robust. Compliant with RoHS and REACH standards for safe and eco-friendly use.

The standard radial clearance ensures easy installation, with options for C3/C4/C5 available. Its tapered roller design provides stable performance under heavy loads.

Perfect for applications requiring precise alignment and durability, such as wheel hubs or gearboxes. The ABEC-1 rating ensures consistent quality for general-purpose use.

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Product Parameters

  • Part Number 1975-1930
  • Brand TFL
  • Interchangeable Timken
  • Size 0.875" x 2.24" x 0.7814"
  • Bore Dia 0.875"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 2.24"
  • 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 0.7814"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.03"
  • Cup Backface ToClear Radius 0.03"
  • Cone Frontface Backing Diameter 1.16"
  • Cone Backface Backing Diameter 1.2"
  • 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 1975
  • Cup Part Number 1930
  • 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 0.600 lb

Features

Why Choose 1975-1930 Bearing for Combined Loads?

1975-1930 Bearing is crafted with chrome steel rings and rollers, offering robust performance under combined radial and thrust loads.
Its dynamic radial load capacity reaches 10,900 lbf, making it suitable for heavy-duty applications.
The steel cage ensures proper roller alignment, enhancing durability and reducing friction.
With a temperature range of -30° to 110°C, it performs reliably in various operating conditions.

Application

Industrial Uses of 1975-1930 Bearing
The 1975-1930 Bearing is commonly used in heavy machinery, such as construction equipment and agricultural gear, where its tapered roller design handles combined loads efficiently. Its chrome steel construction ensures durability even in demanding environments.

What Makes 1975-1930 Bearing a Preferred Choice?
In automotive applications, 1975-1930 Bearing fits well in wheel hubs and differential systems, providing reliable performance under radial and thrust loads. The inch sizing makes it compatible with many North American vehicle models.

Built for Heavy-Duty Use: 1975-1930 Bearing
For industrial conveyor systems, 1975-1930 Bearing’s open design allows easy lubrication, extending service life in high-load scenarios. The steel cage adds stability, reducing wear over time.

Automotive vs Aerospace: Applications of 1975-1930 Bearing
While 1975-1930 Bearing excels in automotive wheel assemblies, its precision also suits aerospace landing gear components. The ABEC-1 rating ensures consistent performance in both fields.

Essential Roles of 1975-1930 Bearing
In mining equipment, 1975-1930 Bearing’s robust design handles extreme loads and vibrations. The standard radial clearance option makes it adaptable to various operational conditions.

Q&A

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