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TS (Single Row Tapered Roller Bearings) (Imperial) 9285-9220

TS (Single Row Tapered Roller Bearings) (Imperial) 9285-9220

The 9285-9220 is a single-row tapered roller bearing with a 3″ bore and 6.375″ outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 79300 lbf radially and 24900 lbf thrust, making it a robust choice 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 use in industrial machinery, gearboxes, or automotive systems where combined loads are common.

Weighing 9.2 lb, it’s built to last and complies with RoHS and REACH standards for safe and sustainable use.

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Product Parameters

  • Part Number 9285-9220
  • Brand TFL
  • Interchangeable Timken
  • Size 3" x 6.375" x 1.9375"
  • Bore Dia 3"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 6.375"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 1.8125"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 1.25"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 1.9375"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.14"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 4.29"
  • Cone Backface Backing Diameter 4.37"
  • Cup Frontface Backing Diameter 6.04"
  • Cup Backface Backing Diameter 5.43"
  • Cage Cone Frontface Clearance 0.18"
  • Cage Cone Backface Clearance 0.33"
  • Effective Center Location 0"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 9285
  • Cup Part Number 9220
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 9200
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 79300 lbf
  • Static Radial Load 74200 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 20600 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 24900 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 9.2 lb

Features

Performance Features of 9285-9220 Bearing

9285-9220 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 79,300 lbf, making it suitable for heavy-duty applications.

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

9285-9220 Bearing requires lubrication to maintain smooth performance over time.
Its standard radial clearance allows for flexibility in different operational conditions.

Application

Industrial Uses of 9285-9220 Bearing
9285-9220 Bearing is commonly used in heavy machinery like construction equipment and agricultural gear, where its tapered roller design handles combined loads effortlessly. The chrome steel construction ensures durability even in demanding environments.

What Makes 9285-9220 Bearing a Preferred Choice?
In automotive applications, 9285-9220 Bearing fits well in wheel hubs and drivetrains, offering reliable performance under radial and thrust loads. Its inch sizing makes it compatible with many North American vehicle models.

Built for Heavy-Duty Use: 9285-9220 Bearing
For industrial fans and pumps, 9285-9220 Bearing’s open design allows easy lubrication, extending service life in high-speed operations. The steel cage adds stability, reducing wear over time.

Automotive vs Aerospace: Applications of 9285-9220 Bearing
While 9285-9220 Bearing excels in truck axles and trailers, its precision also suits aerospace ground support equipment. The ABEC-1 rating balances performance and cost for these varied uses.

Essential Roles of 9285-9220 Bearing
In conveyor systems, 9285-9220 Bearing’s standard radial clearance ensures smooth operation under heavy loads. Its temperature range (-30° to 110°C) suits both indoor and outdoor settings.

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