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TS (Single Row Tapered Roller Bearings) (Imperial) 93812-93125V
TS (Single Row Tapered Roller Bearings) (Imperial) 93812-93125V

TS (Single Row Tapered Roller Bearings) (Imperial) 93812-93125V

The 93812-93125V is a single-row tapered roller bearing with an 8.125″ bore and 12.5″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 164,000 lbf and works well in temperatures from -30°C to 110°C.

Its open design allows for easy lubrication, while the steel cage ensures durability under heavy use. The bearing is interchangeable with Timken models, making it a practical choice for replacements.

This bearing is ideal for heavy-duty applications like industrial gearboxes or large machinery where both radial and thrust loads are present. Weighing 38 lb, it’s built to last in demanding environments.

Compliant with RoHS and REACH standards, it offers reliable performance with standard radial clearance options. Its tapered roller design provides smooth operation under high loads.

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Product Parameters

  • Part Number 93812-93125V
  • Brand TFL
  • Interchangeable Timken
  • Size 8.125" x 12.5" x 2.5"
  • Bore Dia 8.125"
  • Bore Dia Tolerance +0.001" to 0
  • Outer Dia 12.5"
  • Outer Dia Tolerance +0.002" to 0
  • Cone Width 2.5"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 1.8125"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 2.5"
  • Width Tolerance +0.014" to -0.01"
  • Cone Backface ToClear Radius 0.170"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 9.88"
  • Cone Backface Backing Diameter 9.06"
  • Cup Frontface Backing Diameter 11.84"
  • Cup Backface Backing Diameter 11.26"
  • Cage Cone Frontface Clearance 0.21"
  • Cage Cone Backface Clearance 0.32"
  • Effective Center Location 0.31"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 93812
  • Cup Part Number 93125V
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 93000
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 164000 lbf
  • Static Radial Load 290000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 42600 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 38200 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 38 lb

Features

How Is 93812-93125V Bearing Engineered for Reliability?

93812-93125V Bearing features chrome steel rings and rollers, ensuring strong resistance to combined loads.
Its dynamic radial load capacity reaches 164,000 lbf, making it suitable for heavy-duty applications.
The steel cage maintains roller alignment, reducing friction and extending operational life.
With a temperature range of -30° to 110°C, it performs reliably in various environments.

What Makes 93812-93125V Bearing Suitable for High-Temperature Applications?

93812-93125V Bearing is built with chrome steel components, which withstand temperatures up to 110°C.
The tapered roller design ensures even load distribution, reducing heat buildup.
Its robust construction maintains performance under dynamic radial loads of 164,000 lbf.
The open seal type allows for easy lubrication, enhancing durability in high-temperature conditions.

Designed for Durability: 93812-93125V Bearing

93812-93125V Bearing’s single-row tapered roller design provides excellent load-carrying capacity.
The chrome steel construction resists wear, ensuring a long service life even under heavy loads.
With a static radial load rating of 290,000 lbf, it offers reliable performance in demanding settings.
Its standard radial clearance options allow for flexibility in various applications.

Application

Industrial Uses of 93812-93125V Bearing
93812-93125V Bearing is commonly used in heavy machinery like construction equipment and mining tools, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability even in demanding environments.

Where Is 93812-93125V Bearing Used?
You’ll often find 93812-93125V Bearing in agricultural machinery, such as tractors and harvesters, where its robust design supports high radial and thrust loads. The inch sizing makes it a good fit for North American equipment standards.

Built for Heavy-Duty Use: 93812-93125V Bearing
93812-93125V Bearing excels in industrial gearboxes, providing reliable performance under continuous operation. Its steel cage and chrome steel rollers offer long service life with minimal maintenance.

Automotive vs Aerospace: Applications of 93812-93125V Bearing
In automotive applications, 93812-93125V Bearing is used in truck wheel hubs, while in aerospace, it supports auxiliary systems. The ABEC-1 rating ensures consistent performance across different industries.

Perfect Fit for Automation: 93812-93125V Bearing
93812-93125V Bearing works well in automated conveyor systems, where its tapered rollers manage varying load directions. The open design allows for easy lubrication, reducing downtime.

Q&A

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