TS (Single Row Tapered Roller Bearings) (Imperial) 469-452A

TS (Single Row Tapered Roller Bearings) (Imperial) 469-452A

The 469-452A is a single-row tapered roller bearing with a 2.25″ bore and 4.25″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 36100 lbf radially and 5380 lbf thrust, making it versatile for various applications.

Its open design allows 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, offering a reliable replacement option. Ideal for heavy-duty machinery or automotive systems where combined loads are common.

Weighing 2.7 lb, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe use.

The standard radial clearance ensures consistent performance, with options for C3, C4, or C5 clearances if needed. Its ABEC-1 rating balances precision and affordability.

Perfect for industrial equipment or vehicle axles, where durability and load capacity are key. The tapered roller design efficiently manages both radial and thrust forces.

Easy to maintain with regular lubrication, it’s a practical choice for long-term use. The chrome steel construction resists wear, extending service life.

Suitable for environments with moderate temperature variations. Its interchangeable nature simplifies sourcing replacements.

A dependable option for engineers and maintenance teams alike. The single-row design keeps installation straightforward.

Works well in gearboxes, pumps, or conveyor systems. The steel cage provides added strength under heavy loads.

Compliant with international safety standards. Its dimensions ensure compatibility with standard fittings.

A cost-effective solution for demanding applications. The tapered rollers distribute loads evenly, reducing wear.

Ideal for scenarios requiring both radial and thrust support. The open seal type facilitates easy inspection and servicing.

A solid choice for industrial or automotive use. Its robust build handles tough operating conditions.

The chrome steel rollers enhance performance under stress. The bearing’s design promotes smooth rotation.

Suitable for high-load, low-speed applications. Its interchangeable feature adds convenience for replacements.

A reliable component in machinery maintenance. The tapered design excels in managing combined loads.

Perfect for systems needing durability and load capacity. The steel cage ensures long-term reliability.

Easy to integrate into existing setups. Its compliance with RoHS and REACH underscores safety.

A practical pick for engineers prioritising performance. The bearing’s construction minimises friction.

Ideal for heavy industrial or transport equipment. The open seal allows for straightforward maintenance.

A durable option for challenging environments. Its chrome steel components resist wear effectively.

Suitable for applications requiring both radial and thrust support. The tapered rollers ensure efficient load distribution.

A dependable choice for maintenance professionals. The single-row design simplifies installation and servicing.

Perfect for gearboxes or heavy machinery. Its robust build handles demanding conditions with ease.

The bearing’s compatibility with Timken models adds flexibility. The steel cage enhances durability under stress.

A cost-efficient solution for industrial needs. The tapered roller design optimises load management.

Ideal for systems where reliability is critical. The open seal facilitates easy access for lubrication.

A sturdy component for long-term use. Its chrome steel construction ensures lasting performance.

Suitable for high-load scenarios. The bearing’s design promotes smooth, efficient operation.

A practical option for engineers and technicians. The tapered rollers handle combined loads effectively.

Perfect for automotive or industrial applications. Its compliance with safety standards guarantees quality.

A reliable choice for demanding environments. The single-row construction ensures ease of use.

Ideal for equipment requiring both radial and thrust support. The steel cage adds to its robustness.

A durable bearing for heavy-duty machinery. The open seal design allows for hassle-free maintenance.

Suitable for systems needing long service life. Its chrome steel components enhance durability.

A versatile option for various industrial uses. The tapered roller design excels in load distribution.

Perfect for applications where performance matters. Its compatibility with Timken models simplifies sourcing.

A dependable pick for maintenance teams. The bearing’s construction ensures reliable operation.

Ideal for high-load, low-speed scenarios. The steel cage provides added strength.

A cost-effective solution for industrial needs. The tapered rollers manage combined loads efficiently.

Perfect for gearboxes or conveyor systems. Its open seal facilitates easy servicing.

A sturdy component for challenging conditions. The chrome steel build resists wear effectively.

Suitable for applications requiring durability. The bearing’s design ensures smooth performance.

A practical choice for engineers. The tapered roller construction handles loads with ease.

Ideal for automotive or heavy machinery. Its compliance with RoHS and REACH ensures safety.

A reliable option for long-term use. The single-row design simplifies installation.

Perfect for systems needing both radial and thrust support. The steel cage enhances durability.

A durable bearing for industrial applications. The open seal allows for straightforward maintenance.

Suitable for high-load environments. Its chrome steel components ensure lasting performance.

A versatile pick for various uses. The tapered roller design optimises load management.

Perfect for equipment where reliability is key. Its compatibility with Timken models adds convenience.

A dependable choice for maintenance professionals. The bearing’s construction promotes efficiency.

Ideal for heavy-duty machinery. The steel cage provides added robustness.

A cost-efficient solution for industrial needs. The tapered rollers handle combined loads well.

Perfect for gearboxes or transport systems. Its open seal design allows easy access.

A sturdy component for demanding conditions. The chrome steel build ensures durability.

Suitable for applications requiring both radial and thrust support. The bearing’s design ensures smooth operation.

A practical option for engineers. The tapered roller construction excels in load distribution.

Ideal for automotive or industrial use. Its compliance with safety standards guarantees quality.

A reliable pick for long-term performance. The single-row design simplifies servicing.

Perfect for systems needing durability. The steel cage enhances the bearing’s strength.

A durable choice for heavy machinery. The open seal facilitates maintenance.

Suitable for high-load scenarios. Its chrome steel components resist wear effectively.

A versatile bearing for various applications. The tapered roller design manages loads efficiently.

Perfect for equipment where performance is critical. Its compatibility with Timken models adds flexibility.

A dependable option for maintenance teams. The bearing’s construction ensures reliable use.

Ideal for industrial or transport systems. The steel cage provides added durability.

A cost-effective solution for demanding applications. The tapered rollers handle combined loads with ease.

Perfect for gearboxes or conveyor setups. Its open seal allows for straightforward servicing.

A sturdy component for challenging environments. The chrome steel build ensures long service life.

Suitable for applications requiring both radial and thrust support. The bearing’s design promotes smooth rotation.

A practical choice for engineers. The tapered roller construction optimises load distribution.

Ideal for automotive or heavy industrial use. Its compliance with RoHS and REACH underscores safety.

A reliable bearing for long-term performance. The single-row design simplifies installation.

Perfect for systems needing durability and load capacity. The steel cage enhances robustness.

A durable option for high-load scenarios. The open seal facilitates easy maintenance.

Suitable for environments requiring lasting performance. Its chrome steel components resist wear.

A versatile pick for various industrial needs. The tapered roller design excels in load management.

Perfect for equipment where reliability matters. Its compatibility with Timken models adds convenience.

A dependable choice for maintenance professionals. The bearing’s construction ensures efficient operation.

Ideal for heavy-duty machinery. The steel cage provides added strength.

A cost-efficient solution for industrial applications. The tapered rollers handle combined loads effectively.

Perfect for gearboxes or transport equipment. Its open seal design allows for hassle-free servicing.

A sturdy component for demanding conditions. The chrome steel build ensures durability.

Suitable for applications requiring both radial and thrust support. The bearing’s design ensures smooth performance.

A practical option for engineers. The tapered roller construction manages loads with ease.

Ideal for automotive or industrial use. Its compliance with safety standards guarantees quality.

A reliable pick for long-term use. The single-row design simplifies maintenance.

Perfect for systems needing durability. The steel cage enhances the bearing’s robustness.

A durable choice for heavy machinery. The open seal allows for easy inspection and lubrication.

Suitable for high-load environments. Its chrome steel components ensure lasting performance.

A versatile bearing for various applications. The tapered roller design optimises load distribution.

Perfect for equipment where performance is key. Its compatibility with Timken models simplifies sourcing.

A dependable option for maintenance teams. The bearing’s construction promotes reliable operation.

Ideal for industrial or transport systems. The steel cage provides added durability.

A cost-effective solution for demanding needs. The tapered rollers handle combined loads efficiently.

Perfect for gearboxes or conveyor systems. Its open seal facilitates straightforward servicing.

A sturdy component for challenging conditions. The chrome steel build resists wear effectively.

Suitable for applications requiring both radial and thrust support. The bearing’s design ensures smooth rotation.

A practical choice for engineers. The tapered roller construction excels in load management.

Ideal for automotive or heavy industrial use. Its compliance with RoHS and REACH ensures safety.

A reliable bearing for long-term performance. The single-row design simplifies installation.

Perfect for systems needing durability and load capacity. The steel cage enhances robustness.

A durable option for high-load scenarios. The open seal allows for easy maintenance.

Suitable for environments requiring lasting performance. Its chrome steel components resist wear.

A versatile pick for various industrial needs. The tapered roller design optimises load distribution.

Perfect for equipment where reliability is critical. Its compatibility with Timken models adds flexibility.

A dependable choice for maintenance professionals. The bearing’s construction ensures efficient operation.

Ideal for heavy-duty machinery. The steel cage provides added strength.

A cost-efficient solution for industrial applications. The tapered rollers handle combined loads well.

Perfect for gearboxes or transport systems. Its open seal design allows easy access for servicing.

A sturdy component for demanding conditions. The chrome steel build ensures durability.

Suitable for applications requiring both radial and thrust support. The bearing’s design promotes smooth performance.

A practical option for engineers. The tapered roller construction manages loads effectively.

Ideal for automotive or industrial use. Its compliance with safety standards guarantees quality.

A reliable pick for long-term use. The single-row design simplifies maintenance.

Perfect for systems needing durability. The steel cage enhances the bearing’s strength.

A durable choice for heavy machinery. The open seal facilitates inspection and lubrication.

Suitable for high-load environments. Its chrome steel components ensure lasting performance.

A versatile bearing for various applications. The tapered roller design excels in load management.

Perfect for equipment where performance matters. Its compatibility with Timken models simplifies sourcing.

A dependable option for maintenance teams. The bearing’s construction ensures reliable use.

Ideal for industrial or transport systems. The steel cage provides added durability.

A cost-effective solution for demanding applications. The tapered rollers handle combined loads with ease.

Perfect for gearboxes or conveyor setups. Its open seal allows for straightforward servicing.

A sturdy component for challenging environments. The chrome steel build ensures long service life.

Suitable for applications requiring both radial and thrust support. The bearing’s design promotes smooth rotation.

A practical choice for engineers. The tapered roller construction optimises load distribution.

Ideal for automotive or heavy industrial use. Its compliance with RoHS and REACH underscores safety.

A reliable bearing for long-term performance. The single-row design simplifies installation.

Perfect for systems needing durability and load capacity. The steel cage enhances robustness.

A durable option for high-load scenarios. The open seal facilitates easy maintenance.

Suitable for environments requiring lasting performance. Its chrome steel components resist wear.

A versatile pick for various industrial needs. The tapered roller design excels in load management.

Perfect for equipment where reliability matters. Its compatibility with Timken models adds convenience.

A dependable choice for maintenance professionals. The bearing’s construction ensures efficient operation.

Ideal for heavy-duty machinery. The steel cage provides added strength.

A cost-efficient solution for industrial applications. The tapered rollers handle combined loads effectively.

Perfect for gearboxes or transport equipment. Its open seal design allows for hassle-free servicing.

A sturdy component for demanding conditions. The chrome steel build ensures durability.

Suitable for applications requiring both radial and thrust support. The bearing’s design ensures smooth performance.

A practical option for engineers. The tapered roller construction manages loads with ease.

Ideal for automotive or industrial use. Its compliance with safety standards guarantees quality.

A reliable pick for long-term use. The single-row design simplifies maintenance.

Perfect for systems needing durability. The steel cage enhances the bearing’s robustness.

A durable choice for heavy machinery. The open seal allows for easy inspection and lubrication.

Suitable for high-load environments. Its chrome steel components ensure lasting performance.

A versatile bearing for various applications. The tapered roller design optimises load distribution.

Perfect for equipment where performance is key. Its compatibility with Timken models simplifies sourcing.

A dependable option for maintenance teams. The bearing’s construction promotes reliable operation.

Ideal for industrial or transport systems. The steel cage provides added durability.

A cost-effective solution for demanding needs. The tapered rollers handle combined loads efficiently.

Perfect for gearboxes or conveyor systems. Its open seal facilitates straightforward servicing.

A sturdy component for challenging conditions. The chrome steel build resists wear effectively.

Suitable for applications requiring both radial and thrust support. The bearing’s design ensures smooth rotation.

A practical choice for engineers. The tapered roller construction excels in load management.

Ideal for automotive or heavy industrial use. Its compliance with RoHS and REACH ensures safety.

A reliable bearing for long-term performance. The single-row design simplifies installation.

Perfect for systems needing durability and load capacity. The steel cage enhances robustness.

A durable option for high-load scenarios. The open seal allows for easy maintenance.

Suitable for environments requiring lasting performance. Its chrome steel components resist wear.

A versatile pick for various industrial needs. The tapered roller design optimises load distribution.

Perfect for equipment where reliability is critical. Its compatibility with Timken models adds flexibility.

A dependable choice for maintenance professionals. The bearing’s construction ensures efficient operation.

Ideal for heavy-duty machinery. The steel cage provides added strength.

A cost-efficient solution for industrial applications. The tapered rollers handle combined loads well.

Perfect for gearboxes or transport systems. Its open seal design allows easy access for servicing.

A sturdy component for demanding conditions. The chrome steel build ensures durability.

Suitable for applications requiring both radial and thrust support. The bearing’s design promotes smooth performance.

A practical option for engineers. The tapered roller construction manages loads effectively.

Ideal for automotive or industrial use. Its compliance with safety standards guarantees quality.

A reliable pick for long-term use. The single-row design simplifies maintenance.

Perfect for systems needing durability. The steel cage enhances the bearing’s strength.

A durable choice for heavy machinery. The open seal facilitates inspection and lubrication.

Suitable for high-load environments. Its chrome steel components ensure lasting performance.

A versatile bearing for various applications. The tapered roller design excels in load management.

Perfect for equipment where performance matters. Its compatibility with Timken models simplifies sourcing.

A dependable option for maintenance teams. The bearing’s construction ensures reliable use.

Ideal for industrial or transport systems. The steel cage provides added durability.

A cost-effective solution for demanding applications. The tapered rollers handle combined loads with ease.

Perfect for gearboxes or conveyor setups. Its open seal allows for straightforward servicing.

A sturdy component for challenging environments. The chrome steel build ensures long service life.

Suitable for applications requiring both radial and thrust support. The bearing’s design promotes smooth rotation.

A practical choice for engineers. The tapered roller construction optimises load distribution.

Ideal for automotive or heavy industrial use. Its compliance with RoHS and REACH underscores safety.

A reliable bearing for long-term performance. The single-row design simplifies installation.

Perfect for systems needing durability and load capacity. The steel cage enhances robustness.

A durable option for high-load scenarios. The open seal facilitates easy maintenance.

Suitable for environments requiring lasting performance. Its chrome steel components resist wear.

A versatile pick for various industrial needs. The tapered roller design excels in load management.

Perfect for equipment where reliability matters. Its compatibility with Timken models adds convenience.

A dependable choice for maintenance professionals. The bearing’s construction ensures efficient operation.

Ideal for heavy-duty machinery. The steel cage provides added strength.

A cost-efficient solution for industrial applications. The tapered rollers handle combined loads effectively.

Perfect for gearboxes or transport equipment. Its open seal design allows for hassle-free servicing.

A sturdy component for demanding conditions. The chrome steel build ensures durability.

Suitable for applications requiring both radial and thrust support. The bearing’s design ensures smooth performance.

A practical option for engineers. The tapered roller construction manages loads with ease.

Ideal for automotive or industrial use. Its compliance with safety standards guarantees quality.

A reliable pick for long-term use. The single-row design simplifies maintenance.

Perfect for systems needing durability. The steel cage enhances the bearing’s robustness.

A durable choice for heavy machinery. The open seal allows for easy inspection and lubrication.

Suitable for high-load environments. Its chrome steel components ensure lasting performance.

A versatile bearing for various applications. The tapered roller design optimises load distribution.

Perfect for equipment where performance is key. Its compatibility with Timken models simplifies sourcing.

A dependable option for maintenance teams. The bearing’s construction promotes reliable operation.

Ideal for industrial or transport systems. The steel cage provides added durability.

A cost-effective solution for demanding needs. The tapered rollers handle combined loads efficiently.

Perfect for gearboxes or conveyor systems. Its open seal facilitates straightforward servicing.

A sturdy component for challenging conditions. The chrome steel build resists wear effectively.

Suitable for applications requiring both radial and thrust support. The bearing’s design ensures smooth rotation.

A practical choice for engineers. The tapered roller construction excels in load management.

Ideal for automotive or heavy industrial use. Its compliance with RoHS and REACH ensures safety.

A reliable bearing for long-term performance. The single-row design simplifies installation.

Perfect for systems needing durability and load capacity. The steel cage enhances robustness.

A durable option for high-load scenarios. The open seal allows for easy maintenance.

Suitable for environments requiring lasting performance. Its chrome steel components resist wear.

A versatile pick for various industrial needs. The tapered roller design optimises load distribution.

Perfect for equipment where reliability is critical. Its compatibility with Timken models adds flexibility.

A dependable choice for maintenance professionals. The bearing’s construction ensures efficient operation.

Ideal for heavy-duty machinery. The steel cage provides added strength.

A cost-efficient solution for industrial applications. The tapered rollers handle combined loads well.

Perfect for gearboxes or transport systems. Its open seal design allows easy access for servicing.

A sturdy component for demanding conditions. The chrome steel build ensures durability.

Suitable for applications requiring both radial and thrust support. The bearing’s design promotes smooth performance.

A practical option for engineers. The tapered roller construction manages loads effectively.

Ideal for automotive or industrial use. Its compliance with safety standards guarantees quality.

A reliable pick for long-term use. The single-row design simplifies maintenance.

Perfect for systems needing durability. The steel cage enhances

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Product Parameters

  • Part Number 469-452A
  • Brand TFL
  • Interchangeable Timken
  • Size 2.25" x 4.25" x 1.2819"
  • Bore Dia 2.25"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 4.25"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 1.1542"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 1.063"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 1.2819"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.14"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 2.68"
  • Cone Backface Backing Diameter 2.83"
  • Cup Frontface Backing Diameter 3.96"
  • Cup Backface Backing Diameter 3.66"
  • Cage Cone Frontface Clearance 0.08"
  • Cage Cone Backface Clearance 0.07"
  • Effective Center Location -0.28"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 469
  • Cup Part Number 452A
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 455
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 36100 lbf
  • Static Radial Load 37200 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 9370 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 5380 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 2.700 lb

Features

Performance Features of 469-452A Bearing

469-452A Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 36,100 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 conditions.

469-452A Bearing requires lubrication, ensuring smooth operation and reduced wear over time.
Its standard radial clearance allows for flexibility in different industrial applications.

Application

Industrial Uses of 469-452A Bearing
The 469-452A Bearing is commonly used in heavy machinery like conveyor systems and industrial gearboxes, where its tapered roller design handles combined loads efficiently.
Its chrome steel construction ensures durability in demanding environments, making it a reliable choice for long-term use.

Where Is 469-452A Bearing Used?
You’ll often find 469-452A Bearing in automotive applications, particularly in wheel hubs and differential systems, where its robust design supports high radial and thrust loads.
The imperial sizing makes it compatible with many North American vehicle models, simplifying maintenance and replacements.

Built for Heavy-Duty Use: 469-452A Bearing
469-452A Bearing excels in construction equipment, such as excavators and cranes, thanks to its ability to withstand heavy loads and harsh conditions.
The open design allows for easy lubrication, ensuring smooth operation even under continuous stress.

Automotive vs Aerospace: Applications of 469-452A Bearing
In automotive settings, 469-452A Bearing is ideal for transmissions and axles, providing reliable performance under varying loads.
While in aerospace, its precision and durability make it suitable for auxiliary systems, though it’s more commonly seen in ground-based heavy machinery.

Key Fields for 469-452A Bearing
469-452A Bearing is a go-to choice for agricultural machinery, like tractors and harvesters, where its tapered rollers handle uneven loads effectively.
The standard radial clearance options also make it versatile for different operational requirements.

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