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TS (Single Row Tapered Roller Bearings) (Imperial) 1380H-1328X
TS (Single Row Tapered Roller Bearings) (Imperial) 1380H-1328X

TS (Single Row Tapered Roller Bearings) (Imperial) 1380H-1328X

The 1380H-1328X is a single-row tapered roller bearing with a 0.875″ bore and 2.0625″ outer diameter, crafted from durable chrome steel. It handles combined loads up to 12800 lbf radially and 1650 lbf thrust, making it versatile for various applications.

Its open design and steel cage ensure easy maintenance and long service life. The bearing operates smoothly in temperatures from -30°C to 110°C, with standard radial clearance options available.

This model is interchangeable with Timken bearings, offering a reliable replacement choice. Ideal for industrial machinery, gearboxes, or automotive systems where combined loads are common.

Weighing just 0.4 lb, it’s lightweight yet robust. Compliant with RoHS and REACH standards, it’s a safe and dependable option for your needs.

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Product Parameters

  • Part Number 1380H-1328X
  • Brand TFL
  • Interchangeable Timken
  • Size 0.875" x 2.0625" x 0.7625"
  • Bore Dia 0.875"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 2.0625"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 0.794"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 0.5625"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 0.7625"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.06"
  • Cup Backface ToClear Radius 0.06"
  • Cone Frontface Backing Diameter 1.14"
  • Cone Backface Backing Diameter 1.24"
  • Cup Frontface Backing Diameter 1.93"
  • Cup Backface Backing Diameter 1.77"
  • Cage Cone Frontface Clearance 0.07"
  • Cage Cone Backface Clearance 0.03"
  • Effective Center Location -0.3"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 1380H
  • Cup Part Number 1328X
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 1300
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 12800 lbf
  • Static Radial Load 10900 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 3310 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 1650 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 0.4 lb

Features

Performance Features of 1380H-1328X Bearing

1380H-1328X Bearing is crafted with chrome steel rings and rollers, ensuring durability under combined loads.
Its dynamic radial load capacity reaches 12,800 lbf, making it suitable for heavy-duty applications.

The tapered roller design of 1380H-1328X Bearing provides effective load distribution, reducing wear.
With a standard radial clearance, it offers reliable performance in various operating conditions.

1380H-1328X Bearing operates within a temperature range of -30° to 110°C, ensuring versatility.
Its steel cage maintains roller alignment, contributing to smooth and efficient operation.

The open design of 1380H-1328X Bearing simplifies installation and maintenance.
It meets ABEC-1 standards, balancing precision and cost-effectiveness for industrial use.

Application

Industrial Uses of 1380H-1328X Bearing
1380H-1328X Bearing is commonly used in heavy machinery like construction equipment, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability even in demanding environments.

Where Is 1380H-1328X Bearing Used?
You’ll often find 1380H-1328X Bearing in automotive applications, particularly in wheel hubs and transmissions. Its inch sizing makes it a good fit for vehicles using imperial measurements.

Built for Heavy-Duty Use: 1380H-1328X Bearing
1380H-1328X Bearing excels in industrial gearboxes, providing reliable performance under high radial and thrust loads. The open design allows for easy lubrication, extending its service life.

Automotive vs Aerospace: Applications of 1380H-1328X Bearing
In automotive systems, 1380H-1328X Bearing supports wheel assemblies, while in aerospace, it’s used in auxiliary equipment. Its ABEC-1 rating ensures consistent performance in both fields.

Perfect Fit for Automation: 1380H-1328X Bearing
1380H-1328X Bearing works well in automated conveyor systems, where its tapered rollers handle varying loads smoothly. The steel cage adds stability, making it a reliable choice for continuous operation.

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