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1730 Single Cups (Imperial)
1730 Single Cups (Imperial)

1730 Single Cups (Imperial)

The 1730 single cup is a tapered roller bearing component with a 2.125″ outer diameter and 0.625″ width, made from durable chrome steel. It fits well with cones like the 1751 or 1775 series, offering reliable performance in various setups.

Designed for imperial measurements, it handles temperatures from -30°C to 110°C, making it suitable for diverse environments. The cup’s standard design ensures easy compatibility with Timken equivalents.

Its precise tolerances and ABEC-1 rating provide smooth operation for general industrial use. Ideal for machinery requiring tapered roller bearings, such as gearboxes or wheel hubs.

Compliant with RoHS and REACH standards, it’s a safe and practical choice for maintenance or replacements. The compact size (1.91″ x 2.125″) balances strength and space efficiency.

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Product Parameters

  • Part Number 1730
  • Brand TFL
  • Interchangeable Timken
  • Size 1.91" x 2.125" x 0.625"
  • Outer Dia 2.125"
  • Outer Dia Tolerance +0.001" to 0
  • Cup Width 0.625"
  • Cup Width Tolerance +0.002" to -0.01
  • Cup Backface ToClear Radius 0.03"
  • Cup Frontface Backing Diameter 2.01"
  • Cup Backface Backing Diameter 1.91"
  • System of Measurement Inch
  • Roller Bearing Type Tapered
  • Type Cups
  • Bearing Part Number 1751-1730 , 1755-1730 , 1774-1730 , 1775-1730 , 1778-1730 , 1779-1730 , 1780-1730
  • Cups Type Standard
  • Series 1700
  • Ring Material Chrome Steel
  • Temperature Range -30° to 110 °C
  • ABEC Rating ABEC-1
  • RoHS Compliant
  • REACH Compliant

Features

How Is 1730 Bearing Engineered for Reliability?

1730 Bearing is crafted from chrome steel, offering durability and resistance to wear in various applications.
Its tapered roller design ensures efficient load distribution, enhancing performance under stress.
With a temperature range of -30° to 110°C, it operates reliably in diverse environmental conditions.
The standard cup type and ABEC-1 rating make it a versatile choice for many industrial uses.

Why Choose 1730 Bearing for Precision Tasks?

1730 Bearing features precise outer diameter and width tolerances, ensuring accurate fit and function.
The chrome steel construction provides long-lasting performance, even in demanding environments.
Its tapered roller design minimises friction, promoting smooth and efficient operation.
Compliant with RoHS and REACH standards, it meets stringent environmental and safety requirements.

Built for Durability: 1730 Bearing

1730 Bearing’s chrome steel rings and tapered rollers deliver strength and longevity.
It withstands temperatures from -30° to 110°C, making it suitable for varied conditions.
The precise tolerances ensure consistent performance and ease of installation.
Its compatibility with multiple part numbers adds to its versatility in applications.

Steel vs Ceramic Bearings: Strengths of 1730 Bearing

1730 Bearing’s chrome steel construction offers excellent durability and cost-effectiveness.
The tapered roller design ensures efficient load handling and reduced friction.
It performs reliably across a broad temperature range, from -30° to 110°C.
Compliance with RoHS and REACH standards highlights its environmental safety.

Application

Industrial Uses of 1730 Bearing
The 1730 Bearing is commonly used in heavy machinery like conveyor systems and agricultural equipment, where its tapered design handles radial and axial loads efficiently. Its chrome steel construction ensures durability in demanding environments.

Where Is 1730 Bearing Used?
You’ll often find 1730 Bearing in automotive applications, particularly in wheel hubs and gearboxes, where its inch sizing fits standard imperial measurements. Its compatibility with Timken models makes it a versatile choice for repairs and replacements.

Built for Heavy-Duty Use: 1730 Bearing
1730 Bearing excels in industrial settings like mining equipment, thanks to its robust chrome steel rings and ABEC-1 precision. The standard cup design simplifies installation and maintenance in high-load scenarios.

Automotive vs Industrial: Applications of 1730 Bearing
In automotive systems, 1730 Bearing supports wheel assemblies, while in industrial machinery, it’s ideal for pulley systems. Its temperature range of -30° to 110°C ensures reliability in varied operating conditions.

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