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TS (Single Row Tapered Roller Bearings) (Metric) X32306-Y32306
TS (Single Row Tapered Roller Bearings) (Metric) X32306-Y32306

TS (Single Row Tapered Roller Bearings) (Metric) X32306-Y32306

The 1380-1328-B is a single-row tapered roller bearing with a flange, measuring 0.875″ x 2.0625″ x 0.794″. Made from durable chrome steel, it handles combined loads with a dynamic radial load capacity of 10800 lbf.

Its flanged cup design keeps it securely in place, while the open seal allows for easy lubrication. The bearing operates smoothly in temperatures from -30°C to 110°C.

This model is interchangeable with Timken bearings, making it a practical choice for replacements. Ideal for applications like automotive axles or industrial gearboxes where combined loads are common.

Weighing just 0.3 lb, it’s lightweight yet robust. Compliant with RoHS and REACH standards, it meets ABEC-1 precision requirements.

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Product Parameters

  • Part Number X32306-Y32306
  • Brand TFL
  • Interchangeable Brand Timken
  • System of Measurement Metric
  • Type Bearing
  • Sizes 30 mm x 72 mm x 28.75 mm
  • Cone Part Number X32306
  • Cup Part Number Y32306
  • Bore Dia 30 mm
  • Bore Dia Tolerance -0.012mm to 0
  • Outer Dia 72 mm
  • Outer Dia Tolerance -0.016mm to 0
  • Cone Width 27 mm
  • Cone Width Tolerance -0.1mm to 0
  • Cup Width 23 mm
  • Cup Width Tolerance -0.15mm to 0
  • Width 28.75 mm
  • Width Tolerance +0.2mm to 0
  • Cone Backface ToClear Radius 1.52 mm
  • Cup Backface ToClear Radius 1.52 mm
  • Cone Frontface Backing Diameter 37 mm
  • Cone Backface Backing Diameter 40.5 mm
  • Cup Frontface Backing Diameter 66.50 mm
  • Cup Backface Backing Diameter 61.98 mm
  • Cage Cone Frontface Clearance 3.3 mm
  • Cage Cone Backface Clearance 2.3 mm
  • Effective Center Location -10.7 mm
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 32306
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 23400 lbf
  • Static Radial Load 20205 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 6052.5 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 3262.5 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 1.32 lb

Features

How Is 1380-1328-B Bearing Engineered for Reliability?

1380-1328-B Bearing features a single-row tapered roller design, ideal for handling combined loads with precision.
Its chrome steel construction ensures durability, supporting dynamic radial loads up to 10,800 lbf.
The flanged cup design enhances stability, making it suitable for various industrial applications.
With a temperature range of -30° to 110°C, it performs reliably in diverse conditions.

What Makes 1380-1328-B Bearing Suitable for High-Temperature Applications?

1380-1328-B Bearing is built with chrome steel rollers and rings, capable of withstanding temperatures up to 110°C.
Its open design allows for effective lubrication, reducing friction and heat buildup.
The tapered roller construction ensures even load distribution, enhancing performance under stress.
This makes it a dependable choice for high-temperature environments.

Designed for Durability: 1380-1328-B Bearing

1380-1328-B Bearing’s chrome steel components provide excellent resistance to wear and tear.
The flanged cup adds extra support, ensuring alignment and reducing misalignment risks.
With a static radial load capacity of 10,900 lbf, it offers long-lasting reliability.
Its standard radial clearance options allow for flexibility in various applications.

Steel vs Ceramic Bearings: Strengths of 1380-1328-B Bearing

1380-1328-B Bearing uses high-quality chrome steel for both rollers and rings, ensuring strength and durability.
Unlike ceramic bearings, it offers a cost-effective solution without compromising performance.
The steel cage maintains roller alignment, contributing to smooth operation.
Its dynamic thrust rating of 1,390 lbf makes it suitable for demanding tasks.

Application

Industrial Uses of 1380-1328-B Bearing
1380-1328-B Bearing is commonly used in heavy machinery, such as construction equipment and agricultural gear, where its tapered roller design handles combined loads effectively. The flanged cup adds stability, making it suitable for applications requiring precise alignment.

In automotive systems, 1380-1328-B Bearing fits well in wheel hubs and differentials, offering reliable performance under varying loads. Its inch sizing ensures compatibility with many North American vehicle models.

For industrial conveyor systems, 1380-1328-B Bearing’s chrome steel construction provides durability in high-load scenarios. The open design allows for easy lubrication, extending its service life in demanding environments.

Where Is 1380-1328-B Bearing Used?
You’ll often find 1380-1328-B Bearing in mining equipment, where its robust design withstands harsh conditions. The tapered rollers distribute loads evenly, reducing wear over time.

In power transmission systems, 1380-1328-B Bearing supports shafts and gears, ensuring smooth operation. Its steel cage enhances strength, making it a dependable choice for long-term use.

Built for Heavy-Duty Use: 1380-1328-B Bearing
1380-1328-B Bearing excels in forestry machinery, handling both radial and thrust loads with ease. The flanged cup design prevents misalignment, even in rugged applications.

For material handling equipment, 1380-1328-B Bearing’s standard radial clearance offers flexibility. Its ABEC-1 rating ensures consistent performance without over-engineering.

Automotive vs Aerospace: Applications of 1380-1328-B Bearing
In automotive settings, 1380-1328-B Bearing is ideal for drivetrain components, balancing load capacity and compact sizing. Its inch measurements simplify replacements in older vehicles.

For aerospace ground support equipment, 1380-1328-B Bearing provides reliable performance without unnecessary complexity. The temperature range suits most operational environments.

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