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TS (Single Row Tapered Roller Bearings) (Imperial) 3762-3727

TS (Single Row Tapered Roller Bearings) (Imperial) 3762-3727

The 3762-3727 is a single-row tapered roller bearing with a 2-inch bore and 3.6875-inch outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 27500 lbf radially and 4120 lbf thrust, making it versatile for various applications.

Its open design allows 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 heavy-duty machinery or automotive systems where combined loads are common.

Weighing 2.1 lb, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it’s a safe choice for industrial use.

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Product Parameters

  • Part Number 3762-3727
  • Brand TFL
  • Interchangeable Timken
  • Size 2" x 3.6875" x 1.4376"
  • Bore Dia 2"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 3.6875"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 1.443"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 0.9375"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 1.4376"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.14"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 2.28"
  • Cone Backface Backing Diameter 2.52"
  • Cup Frontface Backing Diameter 3.50"
  • Cup Backface Backing Diameter 3.23"
  • Cage Cone Frontface Clearance 0.06"
  • Cage Cone Backface Clearance 0.31"
  • Effective Center Location -0.57"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 3762
  • Cup Part Number 3727
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 3700
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 27500 lbf
  • Static Radial Load 34300 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 7120 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 4120 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 2.1 lb

Features

How Is 3762-3727 Bearing Engineered for Reliability?

3762-3727 Bearing features chrome steel rings and rollers, providing robust performance under combined loads.
Its dynamic radial load capacity reaches 27,500 lbf, making it suitable for heavy-duty applications.
The steel cage ensures proper roller alignment, reducing friction and enhancing durability.
With a temperature range of -30° to 110°C, it performs reliably in various operating conditions.

Structural Advantages of 3762-3727 Bearing

3762-3727 Bearing’s tapered roller design efficiently handles both radial and thrust loads.
The precise cone and cup dimensions ensure smooth operation and easy installation.
Its standard radial clearance options (C3/C4/C5) allow for flexibility in different applications.
The open seal type simplifies maintenance while maintaining performance.

Why Choose 3762-3727 Bearing for Precision Tasks?

3762-3727 Bearing offers consistent performance with its ABEC-1 precision rating.
The chrome steel construction resists wear, ensuring long service life even under high loads.
Effective lubrication channels reduce friction, promoting smooth and quiet operation.
Its interchangeable design with Timken bearings provides convenient replacement options.

Application

Industrial Uses of 3762-3727 Bearing
The 3762-3727 Bearing is commonly used in heavy machinery like construction equipment and agricultural gear, where its tapered roller design handles combined loads efficiently. Its chrome steel construction ensures durability in demanding environments.

Where Is 3762-3727 Bearing Used?
You’ll often find the 3762-3727 Bearing in automotive drivetrains, particularly in truck axles and wheel hubs, thanks to its robust load capacity. The inch sizing makes it a straightforward replacement for Timken equivalents.

Built for Heavy-Duty Use: 3762-3727 Bearing
In industrial conveyor systems, the 3762-3727 Bearing provides reliable performance under constant radial and thrust loads. Its open design simplifies lubrication and maintenance.

Automotive vs Aerospace: Applications of 3762-3727 Bearing
While the 3762-3727 Bearing excels in truck axles, it’s also suitable for aerospace ground support equipment. The ABEC-1 rating balances precision and cost-effectiveness for these applications.

Key Fields for 3762-3727 Bearing
The 3762-3727 Bearing is a go-to choice for mining equipment, where its high dynamic radial load rating ensures longevity. The steel cage adds extra resilience in gritty conditions.

Q&A

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