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TS (Single Row Tapered Roller Bearings) (Imperial) 65225-65501

TS (Single Row Tapered Roller Bearings) (Imperial) 65225-65501

The 65225-65501 is a single-row tapered roller bearing with a 2.25″ bore and 5″ outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 54700 lbf radially and 11800 lbf thrust, suitable for heavy-duty applications.

Its open design allows straightforward 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, making it a practical choice for replacements. Ideal for machinery like gearboxes or wheel hubs where combined loads are common.

Weighing 6 lb, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it’s a reliable option for various industrial uses.

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Product Parameters

  • Part Number 65225-65501
  • Brand TFL
  • Interchangeable Timken
  • Size 2.25" x 5" x 1.75"
  • Bore Dia 2.25"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 5"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 1.75"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 1.375"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 1.75"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.14"
  • Cup Backface ToClear Radius 0.050"
  • Cone Frontface Backing Diameter 2.79"
  • Cone Backface Backing Diameter 3.15"
  • Cup Frontface Backing Diameter 4.72"
  • Cup Backface Backing Diameter 4.25"
  • Cage Cone Frontface Clearance 0.08"
  • Cage Cone Backface Clearance 0.13"
  • Effective Center Location -0.37"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 65225
  • Cup Part Number 65501
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 65000
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 54700 lbf
  • Static Radial Load 66700 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 14200 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 11800 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 6 lb

Features

Structural Advantages of 65225-65501 Bearing

65225-65501 Bearing features a single-row tapered roller design, ideal for handling combined radial and thrust loads.
Its chrome steel construction ensures durability, with a dynamic radial load capacity of 54,700 lbf.

The precision-engineered cage maintains proper roller alignment, reducing friction and wear.
With a standard radial clearance option, it offers flexibility for various applications.

65225-65501 Bearing operates efficiently within a temperature range of -30° to 110°C.
Its open design simplifies lubrication, ensuring smooth performance over time.

Application

Industrial Uses of 65225-65501 Bearing
You’ll often spot 65225-65501 Bearing in heavy machinery like construction equipment, where its tapered roller design handles both radial and thrust loads effortlessly. The imperial sizing makes it a straightforward replacement for Timken equivalents in North American industrial settings.

In automotive applications, 65225-65501 Bearing works well in truck wheel hubs, thanks to its robust chrome steel construction. The standard radial clearance offers reliable performance across various temperature conditions.

For agricultural machinery, 65225-65501 Bearing’s combined load capacity suits tractors and harvesters perfectly. Its steel cage provides durability in dusty environments where regular maintenance might be challenging.

Where Is 65225-65501 Bearing Used?
65225-65501 Bearing frequently appears in conveyor systems, where its single-row design simplifies installation. The ABEC-1 rating ensures consistent performance without over-engineering for general industrial needs.

You’ll find 65225-65501 Bearing in mining equipment too, as its dynamic radial load capacity handles rough conditions. The open seal type allows for easy relubrication during routine maintenance checks.

Built for Heavy-Duty Use: 65225-65501 Bearing
65225-65501 Bearing shines in gearbox applications, where its tapered rollers manage directional loads smoothly. The 5-inch outer diameter provides stable support for medium-duty power transmission systems.

In pump assemblies, 65225-65501 Bearing’s temperature range suits both hot fluid handling and cooler operations. Its chrome steel rollers maintain shape under constant vibration typical in pumping systems.

Automotive vs Aerospace: Applications of 65225-65501 Bearing
While 65225-65501 Bearing fits truck axles nicely, its weight makes it less ideal for aircraft. The 6-pound mass works fine for ground vehicles where weight isn’t critical.

In industrial fans, 65225-65501 Bearing’s standard clearance accommodates thermal expansion during continuous operation. The inch measurements align with older US-made equipment still in service.

Q&A

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