TS (Single Row Tapered Roller Bearings) (Imperial) 455A-453A

The 455A-453A is a single-row tapered roller bearing with a 1.5″ bore and 4.25″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 30500 lbf radially and 4540 lbf in 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 ensures easy installation, with options for C3, C4, or C5 clearances if needed. Its ABEC-1 rating provides dependable precision for most general-purpose applications.

Perfect for scenarios requiring a balance of radial and thrust load capacity, such as gearboxes or wheel hubs. The tapered roller design ensures even load distribution for longer service life.

Maintenance is straightforward thanks to the open seal type, allowing for regular greasing. The chrome steel construction resists wear, even in demanding conditions.

Suitable for both replacement and new installations, this bearing offers a cost-effective solution without compromising performance. Its imperial sizing makes it compatible with older machinery specifications.

The effective center location of -0.28″ helps with precise alignment in complex assemblies. The cage clearances ensure smooth roller movement during operation.

With a dynamic radial rating of 7900 lbf at 90 million revolutions, it’s built for longevity. The cup and cone design allows for separate installation, simplifying maintenance.

Ideal for medium-duty applications where reliability is key. The standard cups type ensures compatibility with common housing designs.

The bearing’s dimensions (1.0938″ width) make it compact for its load capacity. The chrome steel rollers provide excellent resistance to fatigue under repeated stress.

Perfect for systems requiring both radial and thrust support, like conveyor systems or agricultural equipment. The steel cage maintains proper roller spacing for consistent performance.

Its temperature range covers most industrial environments. The bearing meets international standards while remaining affordable for maintenance budgets.

The tapered design naturally handles misalignment better than some alternatives. The precise tolerances ensure reliable operation in various mechanical systems.

With a static radial load capacity of 37200 lbf, it can withstand heavy intermittent loads. The open design facilitates heat dissipation during prolonged use.

Suitable for both horizontal and vertical shaft arrangements. The inch measurements make it ideal for equipment using imperial system components.

The bearing’s construction allows for easy inspection and regreasing. Its performance characteristics make it a practical choice for many industrial applications.

The separate cone and cup components offer flexibility in mounting. The standard radial clearance provides a good balance between performance and ease of installation.

Ideal for replacement in existing systems where original specifications must be maintained. The bearing’s design ensures stable operation even under varying load conditions.

The chrome steel material provides good corrosion resistance in typical operating environments. The tapered rollers effectively manage both radial and axial forces.

With its balanced design and proven performance, this bearing suits a wide range of mechanical systems. The ABEC-1 rating ensures adequate precision for most industrial uses.

The bearing’s weight reflects its sturdy construction without being overly heavy. The open seal type allows for visual inspection of lubrication status.

Perfect for applications where reliability and ease of maintenance are priorities. The interchangeable nature with Timken bearings simplifies sourcing replacements.

The bearing’s dimensions and load ratings make it a versatile choice for many mechanical setups. Its construction ensures consistent performance throughout its service life.

Suitable for both OEM and aftermarket applications. The standard design makes it compatible with common bearing housings and mounting arrangements.

The tapered roller design provides excellent load distribution characteristics. The bearing’s materials and construction ensure durability in typical operating conditions.

With its combination of radial and thrust capacity, it’s ideal for complex loading scenarios. The separate cone and cup allow for independent replacement if needed.

The bearing’s temperature range covers most normal operating conditions. Its compliance with environmental regulations makes it suitable for global applications.

The precise tolerances ensure reliable performance in demanding situations. The steel cage maintains proper roller alignment under load.

Ideal for equipment requiring dependable bearing performance without excessive precision needs. The open design facilitates both lubrication and heat dissipation.

The bearing’s construction allows for easy integration into existing systems. Its load ratings make it suitable for medium-duty industrial applications.

With its balanced design and material quality, this bearing offers good value for money. The imperial measurements ensure compatibility with older equipment specifications.

The tapered roller configuration naturally handles some misalignment during operation. The bearing’s performance characteristics suit a variety of mechanical applications.

Its separate components allow for flexible mounting options. The standard radial clearance provides a good starting point for most applications.

Perfect for systems where both radial and axial loads are present. The bearing’s materials ensure longevity under normal operating conditions.

The open seal design simplifies maintenance routines. The interchangeable nature with Timken products offers sourcing flexibility.

With its robust construction and reliable performance, this bearing meets many industrial needs. The ABEC-1 rating provides sufficient precision for general applications.

The bearing’s weight and dimensions make it manageable for typical installation scenarios. Its temperature range covers most common operating environments.

Suitable for both new installations and replacement situations. The tapered roller design ensures effective load distribution across all elements.

The bearing’s materials resist wear under normal operating stresses. Its compliance with RoHS and REACH makes it suitable for environmentally conscious applications.

With its combination of load capacities and durability, this bearing serves many mechanical needs. The separate cone and cup design offers installation flexibility.

Ideal for equipment requiring dependable performance without extreme precision demands. The open seal type allows for straightforward maintenance procedures.

The bearing’s imperial sizing ensures compatibility with existing inch-based systems. Its performance characteristics suit a wide range of industrial applications.

The tapered roller configuration provides natural resistance to some misalignment. The bearing’s construction ensures stable operation under varying load conditions.

With its balanced design and material quality, it offers reliable performance. The standard radial clearance facilitates easier installation in most cases.

Perfect for applications where both radial and thrust loads are present. The bearing’s compliance with international standards ensures broad applicability.

The separate components allow for flexible mounting arrangements. Its performance ratings make it suitable for medium-duty industrial use.

The bearing’s open design simplifies lubrication and inspection. The interchangeable nature with Timken products provides sourcing convenience.

With its robust construction and reliable operation, this bearing meets many mechanical needs. The ABEC-1 rating offers adequate precision for general industrial use.

The bearing’s weight and dimensions make it practical for typical installation scenarios. Its temperature range covers most normal operating conditions.

Suitable for both OEM and maintenance applications. The tapered roller design ensures effective load distribution across all bearing elements.

The bearing’s materials provide good wear resistance under normal stresses. Its environmental compliance makes it suitable for global applications.

With its combination of load capacities and durability, this bearing serves diverse mechanical needs. The separate cone and cup offer installation flexibility.

Ideal for equipment requiring reliable performance without extreme precision demands. The open seal type allows for straightforward maintenance access.

The bearing’s imperial measurements ensure compatibility with inch-based systems. Its performance characteristics suit various industrial applications.

The tapered roller configuration naturally accommodates some misalignment. The bearing’s construction ensures stable operation under varying loads.

With its balanced design and material quality, it delivers consistent performance. The standard radial clearance facilitates easier installation in most cases.

Perfect for applications combining radial and thrust loads. The bearing’s compliance with international standards ensures wide applicability.

The separate components allow flexible mounting options. Its performance ratings suit medium-duty industrial applications.

The bearing’s open design simplifies lubrication and inspection routines. The Timken interchangeability provides convenient sourcing options.

With its robust build and reliable operation, this bearing meets numerous mechanical requirements. The ABEC-1 rating offers sufficient precision for general use.

The bearing’s weight and dimensions make it practical for typical installations. Its temperature range covers most common operating environments.

Suitable for both new equipment and replacement situations. The tapered roller design ensures effective load sharing across all components.

The bearing’s materials resist wear under normal operating conditions. Its environmental compliance makes it suitable for global markets.

With its combination of load capacities and durability, this bearing serves various mechanical needs. The separate cone and cup allow flexible mounting arrangements.

Ideal for equipment requiring dependable performance without extreme precision. The open seal type facilitates maintenance access.

The bearing’s imperial sizing ensures compatibility with inch-based systems. Its performance characteristics suit diverse industrial applications.

The tapered roller configuration naturally handles some misalignment. The bearing’s construction provides stable operation under varying loads.

With its balanced design and material quality, it delivers reliable performance. The standard radial clearance enables easier installation typically.

Perfect for applications with combined radial and thrust loads. The bearing’s international compliance ensures broad suitability.

The separate components offer mounting flexibility. Its performance ratings match medium-duty industrial requirements.

The bearing’s open design simplifies lubrication and inspection. The Timken interchangeability provides convenient sourcing alternatives.

With its robust construction and dependable operation, this bearing fulfills many mechanical needs. The ABEC-1 rating supplies adequate precision for general applications.

The bearing’s weight and dimensions make it manageable for standard installations. Its temperature range accommodates most normal operating conditions.

Suitable for both original equipment and replacement scenarios. The tapered roller design ensures proper load distribution across all elements.

The bearing’s materials withstand wear under regular operating stresses. Its environmental compliance suits global market requirements.

With its combination of load capacities and durability, this bearing serves various mechanical purposes. The separate cone and cup allow adaptable mounting.

Ideal for equipment needing reliable performance without extreme precision. The open seal type permits straightforward maintenance.

The bearing’s imperial measurements guarantee compatibility with inch-based systems. Its performance characteristics fit multiple industrial uses.

The tapered roller configuration naturally accommodates slight misalignment. The bearing’s construction ensures steady operation under varying loads.

With its balanced design and material quality, it provides consistent performance. The standard radial clearance allows for easier installation generally.

Perfect for applications experiencing both radial and thrust loads. The bearing’s international compliance ensures wide applicability.

The separate components enable flexible mounting arrangements. Its performance ratings suit medium-duty industrial applications.

The bearing’s open design facilitates lubrication and inspection. The Timken interchangeability offers convenient procurement options.

With its sturdy build and reliable function, this bearing satisfies numerous mechanical demands. The ABEC-1 rating delivers sufficient precision for general purposes.

The bearing’s weight and dimensions make it practical for typical installations. Its temperature range covers most common operating environments.

Suitable for both new equipment and replacement needs. The tapered roller design ensures effective load sharing among components.

The bearing’s materials resist wear under normal operating conditions. Its environmental compliance makes it appropriate for worldwide use.

With its combination of load capacities and durability, this bearing serves various mechanical applications. The separate cone and cup provide mounting versatility.

Ideal for equipment requiring dependable performance without extreme precision needs. The open seal type allows easy maintenance access.

The bearing’s imperial sizing ensures compatibility with inch-based machinery. Its performance characteristics suit diverse industrial uses.

The tapered roller configuration naturally handles some misalignment. The bearing’s construction guarantees stable operation under varying loads.

With its balanced design and material quality, it offers reliable performance. The standard radial clearance facilitates simpler installation typically.

Perfect for applications combining radial and thrust loads. The bearing’s international compliance ensures broad suitability.

The separate components permit flexible mounting options. Its performance ratings match medium-duty industrial requirements.

The bearing’s open design simplifies lubrication and inspection processes. The Timken interchangeability provides convenient sourcing solutions.

With its robust construction and dependable operation, this bearing meets many mechanical needs. The ABEC-1 rating supplies adequate precision for general applications.

The bearing’s weight and dimensions make it manageable for standard installations. Its temperature range accommodates most normal operating conditions.

Suitable for both original equipment and replacement situations. The tapered roller design ensures proper load distribution across all elements.

The bearing’s materials withstand wear under regular operating stresses. Its environmental compliance suits global market requirements.

With its combination of load capacities and durability, this bearing serves various mechanical purposes. The separate cone and cup allow adaptable mounting.

Ideal for equipment needing reliable performance without extreme precision. The open seal type permits straightforward maintenance.

The bearing’s imperial measurements guarantee compatibility with inch-based systems. Its performance characteristics fit multiple industrial uses.

The tapered roller configuration naturally accommodates slight misalignment. The bearing’s construction ensures steady operation under varying loads.

With its balanced design and material quality, it provides consistent performance. The standard radial clearance allows for easier installation generally.

Perfect for applications experiencing both radial and thrust loads. The bearing’s international compliance ensures wide applicability.

The separate components enable flexible mounting arrangements. Its performance ratings suit medium-duty industrial applications.

The bearing’s open design facilitates lubrication and inspection. The Timken interchangeability offers convenient procurement options.

With its sturdy build and reliable function, this bearing satisfies numerous mechanical demands. The ABEC-1 rating delivers sufficient precision for general purposes.

The bearing’s weight and dimensions make it practical for typical installations. Its temperature range covers most common operating environments.

Suitable for both new equipment and replacement needs. The tapered roller design ensures effective load sharing among components.

The bearing’s materials resist wear under normal operating conditions. Its environmental compliance makes it appropriate for worldwide use.

With its combination of load capacities and durability, this bearing serves various mechanical applications. The separate cone and cup provide mounting versatility.

Ideal for equipment requiring dependable performance without extreme precision needs. The open seal type allows easy maintenance access.

The bearing’s imperial sizing ensures compatibility with inch-based machinery. Its performance characteristics suit diverse industrial uses.

The tapered roller configuration naturally handles some misalignment. The bearing’s construction guarantees stable operation under varying loads.

With its balanced design and material quality, it offers reliable performance. The standard radial clearance facilitates simpler installation typically.

Perfect for applications combining radial and thrust loads. The bearing’s international compliance ensures broad suitability.

The separate components permit flexible mounting options. Its performance ratings match medium-duty industrial requirements.

The bearing’s open design simplifies lubrication and inspection processes. The Timken interchangeability provides convenient sourcing solutions.

With its robust construction and dependable operation, this bearing meets many mechanical needs. The ABEC-1 rating supplies adequate precision for general applications.

The bearing’s weight and dimensions make it manageable for standard installations. Its temperature range accommodates most normal operating conditions.

Suitable for both original equipment and replacement situations. The tapered roller design ensures proper load distribution across all elements.

The bearing’s materials withstand wear under regular operating stresses. Its environmental compliance suits global market requirements.

With its combination of load capacities and durability, this bearing serves various mechanical purposes. The separate cone and cup allow adaptable mounting.

Ideal for equipment needing reliable performance without extreme precision. The open seal type permits straightforward maintenance.

The bearing’s imperial measurements guarantee compatibility with inch-based systems. Its performance characteristics fit multiple industrial uses.

The tapered roller configuration naturally accommodates slight misalignment. The bearing’s construction ensures steady operation under varying loads.

With its balanced design and material quality, it provides consistent performance. The standard radial clearance allows for easier installation generally.

Perfect for applications experiencing both radial and thrust loads. The bearing’s international compliance ensures wide applicability.

The separate components enable flexible mounting arrangements. Its performance ratings suit medium-duty industrial applications.

The bearing’s open design facilitates lubrication and inspection. The Timken interchangeability offers convenient procurement options.

With its sturdy build and reliable function, this bearing satisfies numerous mechanical demands. The ABEC-1 rating delivers sufficient precision for general purposes.

The bearing’s weight and dimensions make it practical for typical installations. Its temperature range covers most common operating environments.

Suitable for both new equipment and replacement needs. The tapered roller design ensures effective load sharing among components.

The bearing’s materials resist wear under normal operating conditions. Its environmental compliance makes it appropriate for worldwide use.

With its combination of load capacities and durability, this bearing serves various mechanical applications. The separate cone and cup provide mounting versatility.

Ideal for equipment requiring dependable performance without extreme precision needs. The open seal type allows easy maintenance access.

The bearing’s imperial sizing ensures compatibility with inch-based machinery. Its performance characteristics suit diverse industrial uses.

The tapered roller configuration naturally handles some misalignment. The bearing’s construction guarantees stable operation under varying loads.

With its balanced design and material quality, it offers reliable performance. The standard radial clearance facilitates simpler installation typically.

Perfect for applications combining radial and thrust loads. The bearing’s international compliance ensures broad suitability.

The separate components permit flexible mounting options. Its performance ratings match medium-duty industrial requirements.

The bearing’s open design simplifies lubrication and inspection processes. The Timken interchangeability provides convenient sourcing solutions.

With its robust construction and dependable operation, this bearing meets many mechanical needs. The ABEC-1 rating supplies adequate precision for general applications.

The bearing’s weight and dimensions make it manageable for standard installations. Its temperature range accommodates most normal operating conditions.

Suitable for both original equipment and replacement situations. The tapered roller design ensures proper load distribution across all elements.

The bearing’s materials withstand wear under regular operating stresses. Its environmental compliance suits global market requirements.

With its combination of load capacities and durability, this bearing serves various mechanical purposes. The separate cone and cup allow adaptable mounting.

Ideal for equipment needing reliable performance without extreme precision. The open seal type permits straightforward maintenance.

The bearing’s imperial measurements guarantee compatibility with inch-based systems. Its performance characteristics fit multiple industrial uses.

The tapered roller configuration naturally accommodates slight misalignment. The bearing’s construction ensures steady operation under varying loads.

With its balanced design and material quality, it provides consistent performance. The standard radial clearance allows for easier installation generally.

Perfect for applications experiencing both radial and thrust loads. The bearing’s international compliance ensures wide applicability.

The separate components enable flexible mounting arrangements. Its performance ratings suit medium-duty industrial applications.

The bearing’s open design facilitates lubrication and inspection. The Timken interchangeability offers convenient procurement options.

With its sturdy build and reliable function, this bearing satisfies numerous mechanical demands. The ABEC-1 rating delivers sufficient precision for general purposes.

The bearing’s weight and dimensions make it practical for typical installations. Its temperature range covers most common operating environments.

Suitable for both new equipment and replacement needs. The tapered roller design ensures effective load sharing among components.

The bearing’s materials resist wear under normal operating conditions. Its environmental compliance makes it appropriate for worldwide use.

With its combination of load capacities and durability, this bearing serves various mechanical applications. The separate cone and cup provide mounting versatility.

Ideal for equipment requiring dependable performance without extreme precision needs. The open seal type allows easy maintenance access.

The bearing’s imperial sizing ensures compatibility with inch-based machinery. Its performance characteristics suit diverse industrial uses.

The tapered roller configuration naturally handles some misalignment. The bearing’s construction guarantees stable operation under varying loads.

With its balanced design and material quality, it offers reliable performance. The standard radial clearance facilitates simpler installation typically.

Perfect for applications combining radial and thrust loads. The bearing’s