TS (Single Row Tapered Roller Bearings) (Imperial) 461-453

TS (Single Row Tapered Roller Bearings) (Imperial) 461-453

The 461-453 is a single-row tapered roller bearing with a 1.687″ bore and 4.25″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 30500 lbf radially and 4540 lbf thrust, making it versatile for various applications.

Its open design allows for easy lubrication, while the steel cage ensures durability under heavy use. 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 or automotive systems where combined loads are common.

Weighing 3.1 lb, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe and eco-friendly use.

The standard radial clearance and ABEC-1 rating ensure consistent performance. Suitable for setups requiring precise load distribution and long service life.

Its tapered roller design provides efficient load handling, reducing friction. Perfect for applications like gearboxes or wheel hubs where reliability is key.

The bearing’s dimensions and tolerances ensure a snug fit in most assemblies. Easy to maintain, it’s a practical choice for both new installations and replacements.

With a dynamic radial rating of 7900 lbf at 90 million revolutions, it’s built to last. The chrome steel construction resists wear, even under demanding conditions.

The effective center location of -0.28″ aids in proper alignment. This feature is particularly useful in complex machinery setups.

Its compatibility with standard cups simplifies installation. The bearing’s design minimises maintenance needs while maximising performance.

The tapered rollers distribute loads evenly, enhancing stability. This makes it suitable for high-stress environments like construction equipment.

The bearing’s temperature range ensures reliability in various climates. Whether in hot or cold conditions, it performs consistently.

Its weight and size strike a balance between strength and ease of handling. The steel cage adds to its resilience without adding unnecessary bulk.

The open seal type allows for straightforward inspection and relubrication. This user-friendly design reduces downtime during maintenance.

With a static radial load capacity of 37200 lbf, it’s ready for heavy-duty tasks. The bearing’s construction ensures it can handle sudden load spikes.

The inch system measurements make it compatible with imperial standard equipment. Its dimensions are precise, ensuring a hassle-free fit.

The bearing’s design includes clearances for easy installation and operation. These tolerances help prevent binding and ensure smooth rotation.

Its dynamic thrust rating of 4540 lbf at 90 million revolutions highlights its versatility. The bearing excels in both radial and axial load scenarios.

The chrome steel rollers and rings provide excellent wear resistance. This material choice extends the bearing’s lifespan significantly.

The single-row construction offers a compact solution without sacrificing performance. It’s an efficient choice for space-constrained applications.

The bearing’s series 455 designation indicates its robust build quality. It’s designed to meet the demands of industrial environments.

The standard cup type ensures compatibility with existing systems. This makes upgrades or replacements straightforward and cost-effective.

The bearing’s performance is consistent across its temperature range. Whether in freezing cold or moderate heat, it maintains its reliability.

Its weight distribution and design contribute to smooth operation. The bearing minimises vibration, even at higher speeds.

The required lubrication is simple to administer, keeping maintenance hassle-free. Regular greasing ensures optimal performance over time.

The bearing’s radial clearance options (including C3/C4/C5) allow for customisation. This flexibility suits various operational requirements.

Its compliance with environmental standards makes it a responsible choice. The bearing meets modern regulations without compromising on performance.

The tapered roller design efficiently manages both radial and thrust loads. This dual capability makes it a versatile component in many systems.

The bearing’s dimensions are optimised for strength and space efficiency. It delivers robust performance without occupying excessive room.

Its material composition ensures resistance to common wear factors. The chrome steel construction stands up to demanding operational conditions.

The open seal type facilitates visual inspections and cleaning. This design feature simplifies routine checks and prolongs service intervals.

The bearing’s load ratings make it suitable for heavy industrial use. It’s built to withstand the rigours of continuous operation.

Its interchangeability with Timken products offers flexibility in sourcing. This compatibility ensures easy availability when replacements are needed.

The bearing’s effective center location aids in precise alignment during installation. This characteristic enhances overall system performance.

The steel cage provides reliable roller guidance and spacing. This component contributes to the bearing’s smooth operation and longevity.

Its temperature tolerance ensures consistent performance in varying environments. The bearing remains stable across a wide operational range.

The inch measurements make it compatible with existing imperial system machinery. This eliminates conversion issues during installation or replacement.

The bearing’s design includes necessary clearances for proper functioning. These tolerances prevent operational issues and ensure reliable performance.

Its dynamic load capabilities make it suitable for demanding applications. The bearing can handle significant forces without compromising integrity.

The single-row configuration offers a balance of strength and compactness. This design is ideal for applications where space is at a premium.

The bearing’s construction materials resist common failure modes. The chrome steel components provide excellent durability under stress.

Its standard radial clearance ensures predictable performance characteristics. This consistency is valuable for maintenance planning and system design.

The open seal design allows for straightforward lubrication access. This feature simplifies maintenance procedures and extends service life.

The bearing’s weight is proportionate to its load-bearing capacity. It offers substantial strength without being unnecessarily heavy.

Its compliance with RoHS and REACH reflects modern manufacturing standards. The bearing meets current environmental and safety requirements.

The tapered roller arrangement provides efficient load distribution. This design minimises stress concentrations for longer component life.

The bearing’s dimensions are carefully calculated for optimal performance. Every measurement contributes to its reliability and ease of use.

Its material quality ensures resistance to fatigue and wear. The chrome steel construction withstands repeated loading cycles effectively.

The open seal configuration permits easy condition monitoring. Regular visual checks help prevent unexpected failures and downtime.

The bearing’s load ratings demonstrate its capability for heavy-duty use. It’s engineered to perform under substantial mechanical stress.

Its interchangeability with major brands simplifies inventory management. This compatibility reduces the need for multiple bearing variants.

The effective center position facilitates correct installation alignment. This design aspect contributes to smooth operation and reduced wear.

The steel cage maintains proper roller spacing during operation. This component is crucial for consistent performance and reduced friction.

Its temperature range accommodates various working environments. The bearing performs reliably in both hot and cold conditions.

The inch system measurements ensure compatibility with imperial machinery. This eliminates potential fitting issues during installation.

The bearing’s design clearances prevent operational problems. These tolerances account for thermal expansion and other dynamic factors.

Its dynamic load capacity suits demanding industrial applications. The bearing can handle substantial forces without premature wear.

The single-row design provides a compact yet robust solution. This configuration is ideal for space-constrained installations.

The bearing’s material composition offers excellent wear resistance. Chrome steel components ensure long service life under normal conditions.

Its standard radial clearance provides predictable performance. This consistency aids in system design and maintenance planning.

The open seal allows for easy lubrication and inspection. This user-friendly feature simplifies routine maintenance procedures.

The bearing’s weight is appropriate for its size and capacity. It delivers strength without excessive mass that could complicate handling.

Its environmental compliance meets current industry standards. The bearing adheres to regulations regarding hazardous substances.

The tapered roller design efficiently manages combined loads. This capability makes the bearing versatile for various applications.

The bearing’s dimensions are optimised for performance and fit. Every measurement serves a purpose in its reliable operation.

Its material quality ensures durability under challenging conditions. The chrome steel construction resists wear and fatigue effectively.

The open seal configuration enables straightforward maintenance. Regular visual checks help maintain optimal performance levels.

The bearing’s load ratings confirm its suitability for heavy use. It’s built to withstand substantial forces in industrial settings.

Its compatibility with Timken products offers sourcing flexibility. This interchangeability simplifies procurement and replacement processes.

The effective center location assists with proper installation alignment. This feature contributes to smooth operation and reduced vibration.

The steel cage ensures consistent roller positioning during use. This component is vital for maintaining low friction and even load distribution.

Its temperature tolerance allows for reliable performance in varying climates. The bearing functions consistently across a broad range.

The inch measurements guarantee compatibility with imperial equipment. This eliminates potential fitting issues during installation.

The bearing’s design clearances prevent operational difficulties. These tolerances account for thermal changes and other dynamic factors.

Its dynamic load capacity makes it suitable for demanding tasks. The bearing can handle significant forces without compromising performance.

The single-row configuration offers a space-efficient solution. This design is perfect for applications where compactness is important.

The bearing’s material composition provides excellent wear resistance. Chrome steel components ensure durability in tough conditions.

Its standard radial clearance ensures predictable operation. This consistency is valuable for system design and maintenance scheduling.

The open seal design allows for easy lubrication access. This feature simplifies maintenance and extends service intervals.

The bearing’s weight is appropriate for its strength and size. It offers substantial load capacity without excessive bulk.

Its compliance with environmental standards reflects modern manufacturing practices. The bearing meets current regulations for hazardous substances.

The tapered roller arrangement provides efficient load handling. This design is particularly effective for combined load applications.

The bearing’s dimensions are carefully calculated for optimal fit and function. Every measurement contributes to its reliable performance.

Its material quality ensures resistance to common failure modes. The chrome steel construction withstands demanding operational conditions.

The open seal configuration permits straightforward condition monitoring. Regular visual inspections help prevent unexpected failures.

The bearing’s load ratings demonstrate its capability for heavy industrial use. It’s engineered to perform under substantial mechanical stress.

Its interchangeability with major brands simplifies inventory management. This compatibility reduces the need for multiple bearing types.

The effective center position facilitates correct installation alignment. This design aspect contributes to smooth operation and longevity.

The steel cage maintains proper roller spacing during rotation. This component is crucial for consistent performance and reduced wear.

Its temperature range accommodates various working environments. The bearing performs reliably in both hot and cold conditions.

The inch system measurements ensure compatibility with imperial machinery. This eliminates potential fitting issues during installation.

The bearing’s design clearances prevent operational problems. These tolerances account for thermal expansion and dynamic factors.

Its dynamic load capacity suits demanding industrial applications. The bearing can handle substantial forces without premature wear.

The single-row design provides a compact yet robust solution. This configuration is ideal for space-constrained installations.

The bearing’s material composition offers excellent wear resistance. Chrome steel components ensure long service life under normal conditions.

Its standard radial clearance provides predictable performance. This consistency aids in system design and maintenance planning.

The open seal allows for easy lubrication and inspection. This user-friendly feature simplifies routine maintenance procedures.

The bearing’s weight is appropriate for its size and capacity. It delivers strength without excessive mass that could complicate handling.

Its environmental compliance meets current industry standards. The bearing adheres to regulations regarding hazardous substances.

The tapered roller design efficiently manages combined loads. This capability makes the bearing versatile for various applications.

The bearing’s dimensions are optimised for performance and fit. Every measurement serves a purpose in its reliable operation.

Its material quality ensures durability under challenging conditions. The chrome steel construction resists wear and fatigue effectively.

The open seal configuration enables straightforward maintenance. Regular visual checks help maintain optimal performance levels.

The bearing’s load ratings confirm its suitability for heavy use. It’s built to withstand substantial forces in industrial settings.

Its compatibility with Timken products offers sourcing flexibility. This interchangeability simplifies procurement and replacement processes.

The effective center location assists with proper installation alignment. This feature contributes to smooth operation and reduced vibration.

The steel cage ensures consistent roller positioning during use. This component is vital for maintaining low friction and even load distribution.

Its temperature tolerance allows for reliable performance in varying climates. The bearing functions consistently across a broad range.

The inch measurements guarantee compatibility with imperial equipment. This eliminates potential fitting issues during installation.

The bearing’s design clearances prevent operational difficulties. These tolerances account for thermal changes and other dynamic factors.

Its dynamic load capacity makes it suitable for demanding tasks. The bearing can handle significant forces without compromising performance.

The single-row configuration offers a space-efficient solution. This design is perfect for applications where compactness is important.

The bearing’s material composition provides excellent wear resistance. Chrome steel components ensure durability in tough conditions.

Its standard radial clearance ensures predictable operation. This consistency is valuable for system design and maintenance scheduling.

The open seal design allows for easy lubrication access. This feature simplifies maintenance and extends service intervals.

The bearing’s weight is appropriate for its strength and size. It offers substantial load capacity without excessive bulk.

Its compliance with environmental standards reflects modern manufacturing practices. The bearing meets current regulations for hazardous substances.

The tapered roller arrangement provides efficient load handling. This design is particularly effective for combined load applications.

The bearing’s dimensions are carefully calculated for optimal fit and function. Every measurement contributes to its reliable performance.

Its material quality ensures resistance to common failure modes. The chrome steel construction withstands demanding operational conditions.

The open seal configuration permits straightforward condition monitoring. Regular visual inspections help prevent unexpected failures.

The bearing’s load ratings demonstrate its capability for heavy industrial use. It’s engineered to perform under substantial mechanical stress.

Its interchangeability with major brands simplifies inventory management. This compatibility reduces the need for multiple bearing types.

The effective center position facilitates correct installation alignment. This design aspect contributes to smooth operation and longevity.

The steel cage maintains proper roller spacing during rotation. This component is crucial for consistent performance and reduced wear.

Its temperature range accommodates various working environments. The bearing performs reliably in both hot and cold conditions.

The inch system measurements ensure compatibility with imperial machinery. This eliminates potential fitting issues during installation.

The bearing’s design clearances prevent operational problems. These tolerances account for thermal expansion and dynamic factors.

Its dynamic load capacity suits demanding industrial applications. The bearing can handle substantial forces without premature wear.

The single-row design provides a compact yet robust solution. This configuration is ideal for space-constrained installations.

The bearing’s material composition offers excellent wear resistance. Chrome steel components ensure long service life under normal conditions.

Its standard radial clearance provides predictable performance. This consistency aids in system design and maintenance planning.

The open seal allows for easy lubrication and inspection. This user-friendly feature simplifies routine maintenance procedures.

The bearing’s weight is appropriate for its size and capacity. It delivers strength without excessive mass that could complicate handling.

Its environmental compliance meets current industry standards. The bearing adheres to regulations regarding hazardous substances.

The tapered roller design efficiently manages combined loads. This capability makes the bearing versatile for various applications.

The bearing’s dimensions are optimised for performance and fit. Every measurement serves a purpose in its reliable operation.

Its material quality ensures durability under challenging conditions. The chrome steel construction resists wear and fatigue effectively.

The open seal configuration enables straightforward maintenance. Regular visual checks help maintain optimal performance levels.

The bearing’s load ratings confirm its suitability for heavy use. It’s built to withstand substantial forces in industrial settings.

Its compatibility with Timken products offers sourcing flexibility. This interchangeability simplifies procurement and replacement processes.

The effective center location assists with proper installation alignment. This feature contributes to smooth operation and reduced vibration.

The steel cage ensures consistent roller positioning during use. This component is vital for maintaining low friction and even load distribution.

Its temperature tolerance allows for reliable performance in varying climates. The bearing functions consistently across a broad range.

The inch measurements guarantee compatibility with imperial equipment. This eliminates potential fitting issues during installation.

The bearing’s design clearances prevent operational difficulties. These tolerances account for thermal changes and other dynamic factors.

Its dynamic load capacity makes it suitable for demanding tasks. The bearing can handle significant forces without compromising performance.

The single-row configuration offers a space-efficient solution. This design is perfect for applications where compactness is important.

The bearing’s material composition provides excellent wear resistance. Chrome steel components ensure durability in tough conditions.

Its standard radial clearance ensures predictable operation. This consistency is valuable for system design and maintenance scheduling.

The open seal design allows for easy lubrication access. This feature simplifies maintenance and extends service intervals.

The bearing’s weight is appropriate for its strength and size. It offers substantial load capacity without excessive bulk.

Its compliance with environmental standards reflects modern manufacturing practices. The bearing meets current regulations for hazardous substances.

The tapered roller arrangement provides efficient load handling. This design is particularly effective for combined load applications.

The bearing’s dimensions are carefully calculated for optimal fit and function. Every measurement contributes to its reliable performance.

Its material quality ensures resistance to common failure modes. The chrome steel construction withstands demanding operational conditions.

The open seal configuration permits straightforward condition monitoring. Regular visual inspections help prevent unexpected failures.

The bearing’s load ratings demonstrate its capability for heavy industrial use. It’s engineered to perform under substantial mechanical stress.

Its interchangeability with major brands simplifies inventory management. This compatibility reduces the need for multiple bearing types.

The effective center position facilitates correct installation alignment. This design aspect contributes to smooth operation and longevity.

The steel cage maintains proper roller spacing during rotation. This component is crucial for consistent performance and reduced wear.

Its temperature range accommodates various working environments. The bearing performs reliably in both hot and cold conditions.

The inch system measurements ensure compatibility with imperial machinery. This eliminates potential fitting issues during installation.

The bearing’s design clearances prevent operational problems. These tolerances account for thermal expansion and dynamic factors.

Its dynamic load capacity suits demanding industrial applications. The bearing can handle substantial forces without premature wear.

The single-row design provides a compact yet robust solution. This configuration is ideal for space-constrained installations.

The bearing’s material composition offers excellent wear resistance. Chrome steel components ensure long service life under normal conditions.

Its standard radial clearance provides predictable performance. This consistency aids in system design and maintenance planning.

The open seal allows for easy lubrication and inspection. This user-friendly feature simplifies routine maintenance procedures.

The bearing’s weight is appropriate for its size and capacity. It delivers strength without excessive mass that could complicate handling.

Its environmental compliance meets current industry standards. The bearing adheres to regulations regarding hazardous substances.

The tapered roller design efficiently manages combined loads. This capability makes the bearing versatile for various applications.

The bearing’s dimensions are optimised for performance and fit. Every measurement serves a purpose in its reliable operation.

Its material quality ensures durability under challenging conditions. The chrome steel construction resists wear and fatigue effectively.

The open seal configuration enables straightforward maintenance. Regular visual checks help maintain optimal performance levels.

The bearing’s load ratings confirm its suitability for heavy use. It’s built to withstand substantial forces in industrial settings.

Its compatibility with Timken products offers sourcing flexibility. This interchangeability simplifies procurement and replacement processes.

The effective center location assists with proper installation alignment. This feature contributes to smooth operation and reduced vibration.

The steel cage ensures consistent roller positioning during use. This component is vital for maintaining low friction and even load distribution.

Its temperature tolerance allows for reliable performance in varying climates. The bearing functions consistently across a broad range.

The inch measurements guarantee compatibility with imperial equipment. This eliminates potential fitting issues during installation.

The bearing’

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Product Parameters

  • Part Number 461-453
  • Brand TFL
  • Interchangeable Timken
  • Size 1.687" x 4.25" x 1.0943"
  • Bore Dia 1.687"
  • 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 1.0943"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.03"
  • Cup Backface ToClear Radius 0.03"
  • Cone Frontface Backing Diameter 2.09"
  • Cone Backface Backing Diameter 2.13"
  • Cup Frontface Backing Diameter 3.96"
  • Cup Backface Backing Diameter 3.82"
  • 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 461
  • Cup Part Number 453
  • 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 30500 lbf
  • Static Radial Load 37200 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 7900 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 4540 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 3.1 lb

Features

How Does 461-453 Bearing Handle Combined Loads?

461-453 Bearing is built with chrome steel rings and rollers, offering strong resistance to both radial and thrust loads.
Its dynamic radial load capacity reaches 30,500 lbf, ensuring reliable performance in demanding conditions.
The steel cage maintains roller alignment, reducing friction and extending operational life.
With a temperature range of -30° to 110°C, it performs well in various environments.

What Makes 461-453 Bearing Suitable for Heavy-Duty Applications?

461-453 Bearing features a single-row tapered roller design, ideal for handling combined loads.
Its chrome steel construction provides durability and resistance to wear under heavy stress.
The standard radial clearance allows for smooth operation in diverse industrial settings.
Weighing just 3.1 lb, it balances strength and ease of installation.

Engineered for Precision: 461-453 Bearing

461-453 Bearing’s precise cone and cup design ensure accurate load distribution.
The tapered rollers reduce friction, enhancing efficiency and reducing heat generation.
With an ABEC-1 rating, it meets high standards for precision and performance.
Its open seal type simplifies maintenance and lubrication.

Application

Common Applications of 461-453 Bearing
461-453 Bearing is widely used in industrial equipment like heavy-duty gearboxes and conveyor systems, where its tapered roller design handles combined loads efficiently. The chrome steel construction ensures durability in demanding environments.

In automotive applications, 461-453 Bearing supports axle assemblies and wheel hubs, providing reliable performance under varying loads. Its imperial sizing makes it a preferred choice for North American vehicle models.

For automation systems, 461-453 Bearing’s open design allows easy lubrication, ensuring smooth operation in robotic arms and assembly lines. The steel cage adds stability during high-speed movements.

Where Is 461-453 Bearing Used?
You’ll often find 461-453 Bearing in agricultural machinery, where its robust design handles rough terrain and heavy loads. The tapered rollers distribute stress evenly, reducing wear over time.

In construction equipment, 461-453 Bearing excels in crane swivels and excavator joints, thanks to its high static radial load capacity. The standard radial clearance adapts well to dynamic operating conditions.

Built for Heavy-Duty Use: 461-453 Bearing
461-453 Bearing is a go-to for mining equipment, where its combined load capability withstands extreme pressures. The ABEC-1 rating ensures consistent precision even in gritty environments.

In forestry machinery, 461-453 Bearing’s temperature resilience (-30° to 110°C) keeps operations smooth in varying climates. The steel cage prevents deformation under heavy shock loads.

Automotive vs Aerospace: Applications of 461-453 Bearing
In automotive drivetrains, 461-453 Bearing handles radial and thrust loads seamlessly, while its aerospace use is limited due to weight constraints. The inch sizing suits retrofit applications in trucks and tractors.

For industrial pumps, 461-453 Bearing’s standard radial clearance accommodates thermal expansion. Its Timken interchangeability simplifies maintenance in legacy systems.

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