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TS (Single Row Tapered Roller Bearings) (Imperial) 42690-42620

TS (Single Row Tapered Roller Bearings) (Imperial) 42690-42620

The 42690-42620 is a single-row tapered roller bearing with a 3.0625″ bore and 5″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 36200 lbf radially and 6730 lbf thrust, making it versatile for various applications.

Its open design allows for easy lubrication, while the steel cage ensures durability under heavy use. 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 industrial machinery or automotive systems where combined loads are common.

Weighing 3 lb, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe and eco-friendly use.

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Product Parameters

  • Part Number 42690-42620
  • Brand TFL
  • Interchangeable Timken
  • Size 3.0625" x 5" x 1.1875"
  • Bore Dia 3.0625"
  • Bore Dia Tolerance +0.001" to 0
  • Outer Dia 5"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 1.2205"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 0.875"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 1.1875"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.14"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 4.09"
  • Cone Backface Backing Diameter 3.58"
  • Cup Frontface Backing Diameter 4.80"
  • Cup Backface Backing Diameter 4.49"
  • Cage Cone Frontface Clearance 0.06"
  • Cage Cone Backface Clearance 0.12"
  • Effective Center Location -0.11"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 42690
  • Cup Part Number 42620
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 42600
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 36200 lbf
  • Static Radial Load 49800 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 9390 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 6730 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 3 lb

Features

Engineered for Precision: 42690-42620 Bearing

42690-42620 Bearing features a single row tapered roller design, ideal for handling combined loads with ease.
Its chrome steel construction ensures durability and resistance to wear in demanding applications.

The dynamic radial load capacity of 36200 lbf makes it suitable for heavy-duty operations.
With a standard radial clearance, it offers reliable performance across various industrial uses.

42690-42620 Bearing operates efficiently within a temperature range of -30° to 110°C.
Its steel cage maintains roller alignment, contributing to smooth and consistent operation.

Application

Industrial Uses of 42690-42620 Bearing
The 42690-42620 Bearing is commonly used in heavy machinery like construction equipment and agricultural gear, where its tapered roller design handles combined loads effectively. Its chrome steel construction ensures durability even in demanding environments.

Where Is 42690-42620 Bearing Used?
You’ll often find 42690-42620 Bearing in automotive applications, particularly in wheel hubs and differential systems. Its inch sizing makes it a reliable choice for older or custom-built vehicles.

Built for Heavy-Duty Use: 42690-42620 Bearing
This bearing excels in industrial fans and pumps, thanks to its robust steel cage and high dynamic load capacity. The open design allows for easy lubrication, extending its service life.

Automotive vs Aerospace: Applications of 42690-42620 Bearing
In automotive settings, 42690-42620 Bearing supports heavy axles and transmissions, while its precision makes it suitable for certain aerospace components. The ABEC-1 rating ensures consistent performance.

Perfect Fit for Automation: 42690-42620 Bearing
For automated conveyor systems, 42690-42620 Bearing provides smooth operation under varying loads. Its standard radial clearance offers flexibility for different operational needs.

Q&A

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