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TS (Single Row Tapered Roller Bearings) (Imperial) 29670-29624

TS (Single Row Tapered Roller Bearings) (Imperial) 29670-29624

The 29670-29624 is a single row tapered roller bearing with a 2.5″ bore and 4.5″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 24800 lbf radially and 5370 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 from -30°C to 110°C, suitable for demanding environments.

This model is interchangeable with Timken bearings, offering a reliable replacement option. Ideal for heavy-duty machinery, gearboxes, or industrial equipment where combined loads are common.

Weighing 2.6 lb, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it meets safety and environmental requirements.

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Product Parameters

  • Part Number 29670-29624
  • Brand TFL
  • Interchangeable Timken
  • Size 2.5" x 4.5" x 1.0937"
  • Bore Dia 2.5"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 4.5"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 1"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 0.875"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 1.0937"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.14"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 3.03"
  • Cone Backface Backing Diameter 3.11"
  • Cup Frontface Backing Diameter 4.33"
  • Cup Backface Backing Diameter 4.06"
  • Cage Cone Frontface Clearance 0.08"
  • Cage Cone Backface Clearance 0.08"
  • Effective Center Location 0.04"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 29670
  • Cup Part Number 29624
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 29600
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 24800 lbf
  • Static Radial Load 37200 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 6440 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 5370 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 2.6 lb

Features

Performance Features of 29670-29624 Bearing

29670-29624 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 24,800 lbf, making it suitable for heavy-duty applications.

The steel cage ensures proper roller alignment, reducing friction and wear.
With a temperature range of -30° to 110°C, it performs reliably in various conditions.

29670-29624 Bearing’s standard radial clearance allows for smooth operation.
Its ABEC-1 rating ensures consistent performance in industrial settings.

Application

Industrial Uses of 29670-29624 Bearing
29670-29624 Bearing is commonly used in heavy machinery like construction equipment and agricultural gear, where its tapered roller design handles combined loads efficiently. The chrome steel construction ensures durability even in demanding environments.
In automotive applications, 29670-29624 Bearing fits well in wheel hubs and differential systems, providing reliable performance under varying loads. Its imperial sizing makes it a straightforward replacement for Timken equivalents in older vehicles.
For industrial conveyor systems, 29670-29624 Bearing’s open design simplifies lubrication and maintenance. The standard radial clearance offers flexibility for different operational needs.

Where Is 29670-29624 Bearing Used?
You’ll often find 29670-29624 Bearing in mining equipment, where its robust design handles high radial and thrust loads. The steel cage adds extra strength for prolonged use.
In railway applications, 29670-29624 Bearing supports axle boxes, ensuring smooth operation under heavy loads. Its ABEC-1 rating balances precision and cost-effectiveness for these uses.

Built for Heavy-Duty Use: 29670-29624 Bearing
29670-29624 Bearing excels in forestry machinery, where its tapered rollers manage uneven loads from rough terrain. The chrome steel rollers resist wear over time.
For oil and gas equipment, 29670-29624 Bearing’s temperature range (-30° to 110°C) suits both Arctic and desert conditions. Lubrication is easy thanks to its open design.

Automotive vs Aerospace: Applications of 29670-29624 Bearing
In automotive settings, 29670-29624 Bearing is ideal for truck transmissions, handling high torque without fuss. The imperial sizing suits older American models perfectly.
For aerospace ground support equipment, 29670-29624 Bearing’s reliability keeps baggage loaders and tugs running smoothly. Its weight (2.6 lb) strikes a good balance between strength and portability.

Q&A

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