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TS (Single Row Tapered Roller Bearings) (Imperial) HH221430-HH221410XX

TS (Single Row Tapered Roller Bearings) (Imperial) HH221430-HH221410XX

The HH221430-HH221410XX is a single-row tapered roller bearing with a 3″ bore and 7.5″ outer diameter, crafted from robust chrome steel. It handles combined loads up to 120,000 lbf radially and 17,800 lbf thrust, making it suitable for heavy-duty applications.

Its open design allows for easy lubrication, while the steel cage ensures durability under high stress. 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, gearboxes, or automotive systems where combined loads are common.

Weighing 18.9 lb, it’s built to last and complies with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number HH221430-HH221410XX
  • Brand TFL
  • Interchangeable Timken
  • Size 3" x 7.5" x 2.2501"
  • Bore Dia 3"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 7.5"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 2.265"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 1.8125"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 2.2501"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.14"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 4.46"
  • Cone Backface Backing Diameter 3.98"
  • Cup Frontface Backing Diameter 7.06"
  • Cup Backface Backing Diameter 6.73"
  • Cage Cone Frontface Clearance 0.16"
  • Cage Cone Backface Clearance 0.08"
  • Effective Center Location -0.59"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number HH221430
  • Cup Part Number HH221410XX
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series HH221400
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 120000 lbf
  • Static Radial Load 156000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 31100 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 17800 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 18.900 lb

Features

Performance Features of HH221430-HH221410XX Bearing

HH221430-HH221410XX Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 120,000 lbf, ensuring reliable performance in heavy-duty applications.

The steel cage maintains proper roller alignment, reducing friction and extending service life.
With a temperature range of -30° to 110°C, it performs well in various operating conditions.

HH221430-HH221410XX Bearing requires lubrication, but its robust design minimises maintenance needs.
The standard radial clearance option provides flexibility for different installation requirements.

Application

Industrial Uses of HH221430-HH221410XX Bearing
HH221430-HH221410XX Bearing is commonly used in heavy machinery like construction equipment, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability in tough working conditions.

Where Is HH221430-HH221410XX Bearing Used?
You’ll often find HH221430-HH221410XX Bearing in agricultural machinery, such as tractors and harvesters, thanks to its ability to manage radial and thrust loads. Its inch sizing makes it a good fit for North American equipment.

Built for Heavy-Duty Use: HH221430-HH221410XX Bearing
HH221430-HH221410XX Bearing works well in mining applications, where its robust design withstands high loads and harsh environments. The open seal type allows for easy lubrication, extending its service life.

Automotive vs Aerospace: Applications of HH221430-HH221410XX Bearing
In automotive systems, HH221430-HH221410XX Bearing supports wheel hubs and drivetrains, offering reliable performance. For aerospace, its precision and load capacity make it suitable for landing gear components.

Practical Applications of HH221430-HH221410XX Bearing
HH221430-HH221410XX Bearing is a solid choice for industrial fans and pumps, where its tapered rollers reduce friction. The steel cage adds stability, ensuring smooth operation over long periods.

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