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TS (Single Row Tapered Roller Bearings) (Imperial) M252330-M252310X

TS (Single Row Tapered Roller Bearings) (Imperial) M252330-M252310X

The M252330-M252310X is a single-row tapered roller bearing with a 9.25″ bore and 15″ outer diameter, built from sturdy chrome steel. It handles combined loads up to 283,000 lbf radially and 41,700 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 heavy equipment where robust performance is needed.

Weighing 73.80 lb, it’s designed for stability and long service life. Compliant with RoHS and REACH standards for safe and environmentally friendly use.

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Product Parameters

  • Part Number M252330-M252310X
  • Brand TFL
  • Interchangeable Timken
  • Size 9.25" x 15" x 2.9374"
  • Bore Dia 9.25"
  • Bore Dia Tolerance +0.001" to 0
  • Outer Dia 15"
  • Outer Dia Tolerance +0.002" to 0
  • Cone Width 2.9375"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 2.25"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 2.9374"
  • Width Tolerance +0.014" to -0.01"
  • Cone Backface ToClear Radius 0.25"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 11.38"
  • Cone Backface Backing Diameter 10.67"
  • Cup Frontface Backing Diameter 14.33"
  • Cup Backface Backing Diameter 14.02"
  • Cage Cone Frontface Clearance 0.19"
  • Cage Cone Backface Clearance 0.3"
  • Effective Center Location -0.26"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number M252330
  • Cup Part Number M252310X
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series M252300
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 283000 lbf
  • Static Radial Load 455000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 73200 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 41700 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 73.80 lb

Features

Performance Features of M252330-M252310X Bearing

M252330-M252310X Bearing is built with chrome steel rings and rollers, offering robust performance under combined loads.
Its dynamic radial load capacity reaches 283,000 lbf, making it suitable for heavy-duty applications.

The tapered roller design ensures effective load distribution, reducing stress on individual components.
With a static radial load capacity of 455,000 lbf, it provides reliable support in demanding conditions.

M252330-M252310X Bearing operates within a temperature range of -30° to 110°C, ensuring versatility in various environments.
The steel cage maintains roller alignment, enhancing durability and reducing maintenance needs.

Its standard radial clearance allows for smooth operation, while the open design simplifies lubrication.
Weighing 73.80 lb, it balances strength and practicality for industrial use.

Application

Industrial Uses of M252330-M252310X Bearing
M252330-M252310X Bearing is commonly used in heavy machinery like mining equipment and construction vehicles, where its tapered roller design handles combined radial and thrust loads efficiently. The chrome steel construction ensures durability even in harsh operating conditions.

What Makes M252330-M252310X Bearing a Preferred Choice?
In automotive applications, M252330-M252310X Bearing is ideal for large trucks and trailers, supporting axles and wheel hubs with its high load capacity. Its inch sizing makes it compatible with many North American vehicle designs.

Built for Heavy-Duty Use: M252330-M252310X Bearing
M252330-M252310X Bearing excels in industrial gearboxes, providing reliable performance under continuous heavy loads. The steel cage enhances stability, making it suitable for high-torque environments.

Automotive vs Aerospace: Applications of M252330-M252310X Bearing
While M252330-M252310X Bearing is widely used in truck axles, its precision also suits aerospace landing gear components. The ABEC-1 rating ensures consistent performance in both sectors.

Essential Roles of M252330-M252310X Bearing
M252330-M252310X Bearing is a go-to for agricultural machinery, such as tractors and harvesters, where its robust design withstands dirt and debris. The open seal type allows for easy lubrication maintenance.

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