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TS (Single Row Tapered Roller Bearings) (Imperial) M88043-M88010

TS (Single Row Tapered Roller Bearings) (Imperial) M88043-M88010

The M88043-M88010 is a single-row tapered roller bearing with a 1.1875″ bore and 2.6875″ outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 17100 lbf radially and 4160 lbf in thrust, suitable for moderate-speed applications.

Its open design allows for easy 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 use in automotive or industrial equipment where combined loads are common.

Weighing just 0.9 lb, it’s lightweight yet robust. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number M88043-M88010
  • Brand TFL
  • Interchangeable Timken
  • Size 1.1875" x 2.6875" x 0.875"
  • Bore Dia 1.1875"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 2.6875"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 0.875"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 0.6875"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 0.875"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.09"
  • Cup Backface ToClear Radius 0.06"
  • Cone Frontface Backing Diameter 1.61"
  • Cone Backface Backing Diameter 1.81"
  • Cup Frontface Backing Diameter 2.60"
  • Cup Backface Backing Diameter 2.28"
  • Cage Cone Frontface Clearance 0.06"
  • Cage Cone Backface Clearance 0.05"
  • Effective Center Location -0.11"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number M88043
  • Cup Part Number M88010
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series M88000
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 17100 lbf
  • Static Radial Load 17400 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 4450 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 4160 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 0.9 lb

Features

How Is M88043-M88010 Bearing Engineered for Reliability?

M88043-M88010 Bearing features chrome steel rings and rollers, providing strong resistance to combined loads.
Its dynamic radial load capacity reaches 17100 lbf, ensuring dependable performance in various 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 diverse conditions.

What Makes M88043-M88010 Bearing Suitable for Heavy-Duty Applications?

M88043-M88010 Bearing is designed with a single-row tapered roller construction, ideal for handling combined loads.
The chrome steel components enhance durability, while the standard radial clearance offers flexibility.
Its dynamic thrust rating of 4160 lbf ensures smooth operation under demanding conditions.
The open design simplifies lubrication, maintaining optimal performance over time.

Built for Durability: M88043-M88010 Bearing

M88043-M88010 Bearing’s tapered roller design distributes loads evenly, reducing stress on components.
The steel cage and chrome steel rollers work together to minimise wear and extend service life.
With a static radial load capacity of 17400 lbf, it excels in heavy-duty applications.
Its ABEC-1 rating ensures consistent precision and reliability.

Steel vs Ceramic Bearings: Strengths of M88043-M88010 Bearing

M88043-M88010 Bearing uses chrome steel for both rollers and rings, offering excellent strength and durability.
The tapered roller design efficiently manages combined loads, enhancing performance in tough conditions.
Its dynamic radial rating of 4450 lbf at 90 million revolutions highlights long-term reliability.
The standard radial clearance allows for easy integration into various systems.

Why Choose M88043-M88010 Bearing for Precision Tasks?

M88043-M88010 Bearing’s precise engineering ensures smooth operation under combined loads.
The chrome steel construction resists wear, while the steel cage maintains roller alignment.
With a temperature tolerance from -30° to 110°C, it adapts to challenging environments.
Its ABEC-1 rating guarantees consistent accuracy for precision applications.

Application

Industrial Uses of M88043-M88010 Bearing
M88043-M88010 Bearing is commonly used in heavy machinery, such as construction equipment and agricultural gear, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability in tough working conditions.
In automotive applications, M88043-M88010 Bearing fits well in wheel hubs and differential systems, providing reliable performance under varying loads. Its imperial sizing makes it a convenient choice for North American vehicle models.

What Makes M88043-M88010 Bearing a Preferred Choice?
M88043-M88010 Bearing works smoothly in conveyor systems, thanks to its open design and standard radial clearance. The steel cage adds stability, making it suitable for continuous operation.
For industrial fans, M88043-M88010 Bearing offers balanced performance with its tapered rollers, reducing friction and wear over time. The ABEC-1 rating ensures consistent precision for general machinery needs.

Built for Heavy-Duty Use: M88043-M88010 Bearing
M88043-M88010 Bearing is ideal for mining equipment, where its dynamic radial load capacity handles intense vibrations and shocks. The inch measurements align with many US-made machines.
In power transmission systems, M88043-M88010 Bearing supports shafts and gears, maintaining alignment under heavy loads. Its temperature range allows operation in both hot and cold environments.

Automotive vs Aerospace: Applications of M88043-M88010 Bearing
M88043-M88010 Bearing is versatile enough for truck axles, where its combined load capacity manages both radial and thrust forces. The Timken interchangeability simplifies replacements.
While not for high-speed jets, M88043-M88010 Bearing suits ground support equipment, offering robustness for less extreme aerospace needs. The standard lubrication requirement keeps maintenance straightforward.

Perfect Fit for Automation: M88043-M88010 Bearing
M88043-M88010 Bearing fits well in packaging machines, where its single-row design saves space without sacrificing load capacity. The chrome steel rollers resist wear in repetitive motions.
For robotic arms, M88043-M88010 Bearing provides smooth rotation in joints, thanks to its precise taper and standard clearance. The steel cage ensures quiet operation in automated settings.

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