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HM133432 Single Cones (Imperial)
HM133432 Single Cones (Imperial)

HM133432 Single Cones (Imperial)

The HM133432 is a single-row tapered roller bearing cone with a 5.687-inch bore, designed for combined loads. Made from durable chrome steel, it handles dynamic radial loads up to 135,000 lbf and static loads up to 233,000 lbf.

Its open design allows for easy maintenance, while the steel cage ensures reliable performance. The cone width is 2.75 inches, with precise tolerances for a secure fit.

This model is interchangeable with Timken bearings, making it a practical choice for replacements. Ideal for heavy-duty applications like industrial machinery or vehicle axles where combined loads are common.

It operates smoothly in temperatures from -30°C to 110°C and meets RoHS and REACH standards for safe use. The standard radial clearance ensures versatility in various setups.

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Product Parameters

  • Part Number HM133432
  • Brand TFL
  • Interchangeable Brand Timken
  • System of Measurement Inch
  • Type Cones
  • Bearing Part Number HM133432-HM133416
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Series HM133400
  • Bore Dia 5.687"
  • Bore Dia Tolerance +0.001" to 0
  • Cone Width 2.75"
  • Cone Width Tolerance +0.003" to -0.01
  • Cone Backface ToClear Radius 0.06"
  • Cone Frontface Backing Diameter 6.38"
  • Cone Backface Backing Diameter 6.38"
  • Cage Cone Frontface Clearance 0.07"
  • Cage Cone Backface Clearance 0.06"
  • Effective Center Location -0.68"
  • Ring Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 135000 lbf
  • Static Radial Load 233000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 35000 lbf
  • Dynamic Radial Rating(Two Row 1 Million Revolutions)(C1) 235000 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 15800 lbf
  • Dynamic Radial Rating(Two Row 90 Million Revolutions)(C90) 60900 lbf
  • Temperature Range -30° to 110 °C
  • ABEC Rating ABEC-1
  • Radial Clearance Standard (Available in C3/C4/C5)
  • RoHS Compliant
  • REACH Compliant

Features

How Is HM133432 Bearing Engineered for Reliability?

HM133432 Bearing features chrome steel rings and a steel cage, providing robust resistance to combined loads.
Its dynamic radial load capacity reaches 135,000 lbf, ensuring dependable performance in heavy-duty applications.
The tapered roller design enhances stability and reduces friction during operation.
With a temperature range of -30° to 110°C, it performs reliably in various environments.

What Makes HM133432 Bearing Suitable for High-Temperature Applications?

HM133432 Bearing is constructed with chrome steel, which maintains strength even at high temperatures up to 110°C.
The open seal type allows for efficient heat dissipation, preventing overheating during prolonged use.
Its tapered roller design ensures smooth operation under combined loads, reducing wear.
The steel cage further enhances durability, making it ideal for demanding industrial settings.

Built for Durability: HM133432 Bearing

HM133432 Bearing’s chrome steel construction offers excellent resistance to wear and fatigue.
The tapered roller design distributes loads evenly, extending the bearing’s service life.
With a static radial load capacity of 233,000 lbf, it handles heavy loads with ease.
Its standard radial clearance options provide flexibility for different operational needs.

Steel vs Ceramic Bearings: Strengths of HM133432 Bearing

HM133432 Bearing uses chrome steel for its rings and steel for its cage, ensuring high strength and durability.
The tapered roller design provides superior load distribution compared to ceramic alternatives.
Its dynamic radial rating of 135,000 lbf makes it suitable for heavy industrial applications.
The open seal type allows for easy maintenance and inspection, reducing downtime.

Why Choose HM133432 Bearing for Precision Tasks?

HM133432 Bearing’s tapered roller design ensures precise alignment and smooth operation under combined loads.
The chrome steel construction resists wear, maintaining accuracy over time.
With an ABEC-1 rating, it meets standard precision requirements for industrial use.
Its effective center location of -0.68″ enhances stability in mounted applications.

Application

Industrial Uses of HM133432 Bearing
HM133432 Bearing is commonly used in heavy machinery like mining equipment and construction vehicles, where its tapered roller design handles combined loads effectively. The open seal type allows for easy lubrication, extending service life in dusty environments.

In automotive applications, HM133432 Bearing supports wheel hubs and axle systems, providing stability under high radial and thrust loads. Its inch sizing makes it a preferred choice for North American truck and trailer manufacturers.

For industrial gearboxes, HM133432 Bearing’s chrome steel construction ensures reliable performance in high-torque scenarios. The steel cage adds durability, making it suitable for continuous operation in manufacturing plants.

Where Is HM133432 Bearing Used?
HM133432 Bearing finds its place in agricultural machinery, particularly in tractor transmissions and harvesters. Its robust design withstands the variable loads and harsh conditions typical in farming operations.

The bearing’s standard radial clearance makes it versatile for use in railway applications, such as freight car axles. Its ABEC-1 rating ensures consistent performance without the need for ultra-precision adjustments.

Built for Heavy-Duty Use: HM133432 Bearing
HM133432 Bearing excels in forestry equipment like log skidders, where its high dynamic load capacity is essential. The tapered rollers distribute stress evenly, reducing wear over time.

In material handling systems, this bearing supports conveyor pulleys, ensuring smooth operation under constant load. Its temperature range allows it to perform reliably in both hot and cold storage facilities.

Automotive vs Aerospace: Applications of HM133432 Bearing
While HM133432 Bearing is widely used in truck wheel ends, its static load capacity also makes it suitable for aircraft landing gear components. The chrome steel rings provide corrosion resistance in both environments.

In marine applications, the bearing’s steel cage and standard clearance adapt well to propeller shafts. Its inch measurements align with many US and UK marine equipment standards.

Key Fields for HM133432 Bearing
HM133432 Bearing is a go-to solution for oilfield machinery, particularly in pump jack systems. Its ability to handle dynamic thrust loads ensures reliable performance in repetitive motion applications.

For wind turbine yaw systems, this bearing’s combined load capacity and durability make it a practical choice. The open design simplifies maintenance in remote installations.

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