+86 15806631151 [email protected]
TFL BEARINGS
REQUEST A QUOTE
TS (Single Row Tapered Roller Bearings) (Imperial) M432148A-M432111

TS (Single Row Tapered Roller Bearings) (Imperial) M432148A-M432111

The M432148A-M432111 is a single-row tapered roller bearing with a 6.1875″ bore and 8.8125″ outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 77100 lbf radially and 12500 lbf thrust, suitable for heavy-duty applications.

The open design allows easy lubrication, while the steel cage ensures durability. It operates smoothly in temperatures from -30°C to 110°C, making it versatile for various environments.

This bearing is interchangeable with Timken models, offering a reliable replacement option. Ideal for industrial machinery or automotive systems where high radial and thrust loads are common.

Weighing 12.5 lb, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe use.

Get A Free Quote
    Description Features Application Q&A Featured Products Our Process

Product Parameters

  • Part Number M432148A-M432111
  • Brand TFL
  • Interchangeable Timken
  • Size 6.1875" x 8.8125" x 1.8125"
  • Bore Dia 6.1875"
  • Bore Dia Tolerance +0.001" to 0
  • Outer Dia 8.8125"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 1.875"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 1.4375"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 1.8125"
  • Width Tolerance +0.014" to -0.01"
  • Cone Backface ToClear Radius 0.06"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 7.48"
  • Cone Backface Backing Diameter 6.65"
  • Cup Frontface Backing Diameter 8.50"
  • Cup Backface Backing Diameter 8.15"
  • Cage Cone Frontface Clearance 0.07"
  • Cage Cone Backface Clearance 0.14"
  • Effective Center Location -0.1"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number M432148A
  • Cup Part Number M432111
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series M432100
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 77100 lbf
  • Static Radial Load 143000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 20000 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 12500 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 12.5 lb

Features

Performance Features of M432148A-M432111 Bearing

M432148A-M432111 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 77,100 lbf, making it suitable for heavy-duty applications.
The steel cage ensures proper roller alignment, reducing friction and enhancing durability.
With a temperature range of -30° to 110°C, it performs reliably in various conditions.

How Is M432148A-M432111 Bearing Engineered for Reliability?

M432148A-M432111 Bearing features precise cone and cup dimensions, ensuring smooth operation under combined loads.
The chrome steel construction provides excellent wear resistance, extending the bearing’s service life.
Its standard radial clearance allows for flexibility in different applications.
With an ABEC-1 rating, it balances precision and cost-effectiveness.

Designed for Durability: M432148A-M432111 Bearing

M432148A-M432111 Bearing’s single-row tapered roller design handles both radial and thrust loads efficiently.
The steel cage maintains roller positioning, reducing wear and improving performance.
Its static radial load capacity of 143,000 lbf ensures reliability in demanding environments.
The open seal type simplifies maintenance and lubrication.

Application

Key Fields for M432148A-M432111 Bearing
M432148A-M432111 Bearing is commonly used in heavy machinery, such as construction equipment and mining gear, where its tapered roller design handles combined loads effectively. The inch sizing makes it a straightforward fit for North American industrial applications.

In automotive settings, M432148A-M432111 Bearing supports axle assemblies and wheel hubs, ensuring smooth performance under radial and thrust forces. Its chrome steel construction provides durability in high-stress environments.

For agricultural machinery, M432148A-M432111 Bearing’s robust design withstands the demands of tractors and harvesters. The open seal type allows for easy lubrication, extending service life in dusty conditions.

M432148A-M432111 Bearing also finds use in rail transport, particularly in bogie systems where reliability is key. The standard radial clearance ensures consistent performance across temperature variations.

Q&A

SEND INQUIRY