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TS (Single Row Tapered Roller Bearings) (Imperial) HM903245-HM903216

TS (Single Row Tapered Roller Bearings) (Imperial) HM903245-HM903216

The HM903245-HM903216 is a single-row tapered roller bearing with a 1.625″ bore and 3.875″ outer diameter, crafted from robust chrome steel. It handles combined loads up to 30700 lbf radially and 10100 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 industrial machinery or automotive systems where combined loads are common.

Weighing 2.5 lb, it’s sturdy yet manageable. Compliant with RoHS and REACH standards, it meets safety and environmental requirements.

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Product Parameters

  • Part Number HM903245-HM903216
  • Brand TFL
  • Interchangeable Timken
  • Size 1.625" x 3.875" x 1.2188"
  • Bore Dia 1.625"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 3.875"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 1.125"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 0.875"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 1.2188"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.14"
  • Cup Backface ToClear Radius 0.03"
  • Cone Frontface Backing Diameter 2.13"
  • Cone Backface Backing Diameter 2.48"
  • Cup Frontface Backing Diameter 3.66"
  • Cup Backface Backing Diameter 3.23"
  • Cage Cone Frontface Clearance 0.11"
  • Cage Cone Backface Clearance 0.12"
  • Effective Center Location 0.02"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number HM903245
  • Cup Part Number HM903216
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series HM903200
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 30700 lbf
  • Static Radial Load 29700 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 7950 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 10100 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 2.5 lb

Features

Engineered for Precision: HM903245-HM903216 Bearing

HM903245-HM903216 Bearing is crafted with chrome steel rings and rollers, offering robust performance under combined loads.
Its dynamic radial load capacity reaches 30,700 lbf, making it suitable for heavy-duty applications.

The steel cage ensures proper roller alignment, reducing friction and enhancing durability.
With a standard radial clearance option, it provides flexibility for various operational needs.

HM903245-HM903216 Bearing operates efficiently within a temperature range of -30° to 110°C.
Its tapered roller design ensures reliable performance in both radial and thrust load scenarios.

The bearing’s construction allows for easy lubrication, maintaining smooth operation over time.
Its ABEC-1 rating ensures consistent precision in industrial applications.

Application

Industrial Uses of HM903245-HM903216 Bearing
HM903245-HM903216 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 tough working conditions.

Where Is HM903245-HM903216 Bearing Used?
You’ll often find HM903245-HM903216 Bearing in automotive axles and wheel hubs, thanks to its ability to manage both radial and thrust loads. Its inch sizing makes it a good fit for American-made vehicles and industrial equipment.

Built for Heavy-Duty Use: HM903245-HM903216 Bearing
HM903245-HM903216 Bearing excels in mining and forestry machinery, 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 HM903245-HM903216 Bearing
In automotive settings, HM903245-HM903216 Bearing supports drivetrain components, while in aerospace, it’s used in auxiliary systems where reliability is key. Its ABEC-1 rating ensures consistent performance across different applications.

Perfect Fit for Automation: HM903245-HM903216 Bearing
HM903245-HM903216 Bearing is ideal for conveyor systems and robotic arms in automated factories. The steel cage provides stability, making it a reliable choice for high-precision tasks.

Q&A

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