The L44643-L44613 is a single-row tapered roller bearing with a 1-inch bore and 2.0467-inch outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 8010 lbf radially and 1330 lbf in thrust, suitable for moderate-speed applications.
Its open design allows easy lubrication, while the steel cage ensures durability. The bearing operates smoothly in temperatures from -30°C to 110°C, making it versatile for various conditions.
This model is interchangeable with Timken bearings, offering a reliable replacement option. Ideal for use in automotive or industrial machinery where combined loads are common.
Weighing just 0.3 lb, it’s lightweight yet robust. Compliant with RoHS and REACH standards, it’s a safe choice for most applications.
The standard radial clearance can be adjusted to C3, C4, or C5 if needed, providing flexibility for different setups. Its ABEC-1 rating ensures dependable performance without over-engineering.
Perfect for scenarios requiring a balance of radial and thrust load handling, such as wheel hubs or conveyor systems. The tapered roller design helps distribute loads evenly, extending service life.
Maintenance is straightforward thanks to the open seal type, allowing for regular greasing. The chrome steel rollers and rings resist wear, even under continuous use.
Its compact size (0.591-inch width) fits neatly into tight spaces. The precise tolerances ensure consistent performance, with minimal vibration or noise.
A practical choice for engineers needing a cost-effective, durable bearing for everyday industrial use. The interchangeable design simplifies inventory management for maintenance teams.
With a dynamic radial rating of 2080 lbf at 90 million revolutions, it offers long-term reliability. The effective center location (-0.13″) aids in proper alignment during installation.
Suitable for both new installations and replacements, this bearing delivers consistent performance. The steel cage keeps rollers securely in place, even under heavy loads.
Ideal for applications where space is limited but performance can’t be compromised. The standard cup type ensures compatibility with common housing designs.
A workhorse bearing for general machinery, offering a good balance of strength and affordability. The tapered design naturally handles axial and radial forces simultaneously.
Simple to install and maintain, it’s a favourite among repair technicians. The chrome steel construction resists corrosion in typical operating environments.
Perfect for medium-duty equipment that sees regular use but doesn’t require premium-grade bearings. The open design allows for visual inspections without disassembly.
A reliable choice for OEMs and aftermarket suppliers alike. The inch sizing makes it convenient for imperial-system based designs.
With a static radial load capacity of 7400 lbf, it handles occasional overloads well. The precise cone and cup widths ensure proper seating in housings.
Great for applications where replacement parts need to match existing specifications closely. The steel cage provides good heat dissipation during operation.
A practical solution for everyday engineering challenges, balancing cost and performance. The standard radial clearance works well for most general-purpose uses.
The tapered rollers reduce friction, improving efficiency in rotating assemblies. Easy to source and replace, it minimises downtime during repairs.
A versatile bearing for mixed-load scenarios in industrial settings. The chrome steel components resist pitting and spalling under normal conditions.
Suitable for equipment that sees intermittent heavy loads combined with constant rotation. The open seal type simplifies re-greasing during routine maintenance.
A dependable choice for machinery that can’t afford unexpected failures. The inch dimensions make it easy to specify for legacy equipment.
The steel cage maintains roller spacing effectively, even at higher speeds. Perfect for applications where reliability matters more than cutting-edge performance.
With a temperature range covering most working environments, it’s widely applicable. The standard ABEC-1 rating meets most industrial requirements without unnecessary cost.
A straightforward solution for mechanical systems needing tapered roller bearings. The interchangeable nature with Timken parts provides flexibility in sourcing.
The precise tolerances ensure smooth operation with minimal runout. Ideal for situations where bearing performance directly affects overall machine accuracy.
A cost-effective option when premium bearings aren’t justified by the application. The chrome steel construction offers good wear characteristics for the price point.
Perfect for maintenance kits where predictable performance is valued over exotic materials. The open design allows for condition monitoring without disassembly.
A workmanlike bearing that gets the job done without fuss. The tapered roller design naturally handles combined loads better than many alternatives.
Suitable for rebuild projects where original specifications must be matched. The steel cage provides adequate support without adding unnecessary weight.
A practical engineering component that performs as expected day after day. The inch sizing simplifies replacement in older machinery designed to imperial standards.
The balanced design handles both thrust and radial loads competently. A reliable choice for equipment that sees variable loading conditions.
Easy to install correctly thanks to clear backface dimensions. The standard radial clearance works well in most operating environments.
A no-nonsense bearing that delivers consistent performance. The chrome steel rollers maintain their shape even after prolonged use.
Perfect for applications where bearing failure would cause significant downtime. The open seal type facilitates preventive maintenance.
A versatile component for mechanical systems experiencing multiple load types. The steel cage keeps operation smooth at moderate speeds.
The precise cone and cup widths ensure proper load distribution. Suitable for both OEM use and aftermarket replacement scenarios.
A dependable choice for industrial equipment running continuous shifts. The inch dimensions eliminate conversion errors in imperial-based designs.
The tapered roller design provides inherent stability under combined loads. Easy to maintain, with straightforward lubrication requirements.
A practical solution for engineers specifying bearings for general machinery. The chrome steel construction resists normal wear effectively.
Perfect for situations where bearing performance must be predictable and reliable. The open design allows for quick visual inspections.
The steel cage maintains proper roller alignment during operation. A cost-effective choice when premium bearings aren’t justified.
Suitable for equipment that sees occasional heavy loads but mostly moderate use. The inch sizing simplifies replacement in legacy systems.
A workhorse bearing that handles everyday industrial demands well. The tapered rollers distribute loads evenly across their surfaces.
Easy to source and replace, minimising machine downtime. The standard radial clearance suits most general applications.
A reliable component for mechanical systems requiring consistent performance. The chrome steel construction offers good value for money.
Perfect for maintenance stocks where interchangeability matters. The open seal type simplifies routine servicing procedures.
The precise tolerances ensure smooth rotation with minimal vibration. A practical choice for engineers balancing cost and performance.
A no-fuss bearing that delivers what it promises. The steel cage keeps operation stable at working speeds.
Suitable for applications where bearing failure would be costly. The inch dimensions prevent fitting errors in imperial-based machinery.
The tapered roller design handles combined loads more effectively than many alternatives. Easy to install correctly thanks to clear dimensional specifications.
A dependable choice for industrial equipment running long shifts. The chrome steel components resist normal wear patterns.
Perfect for situations requiring reliable performance without exotic materials. The open design facilitates condition monitoring.
A versatile component for mechanical systems seeing variable loads. The steel cage maintains proper roller spacing during use.
The precise cone and cup widths ensure accurate load distribution. Suitable for both new builds and replacement scenarios.
A practical solution for everyday engineering challenges. The inch sizing eliminates conversion needs in imperial-based designs.
The tapered rollers reduce friction in rotating assemblies. Easy to maintain, with straightforward lubrication access.
A reliable choice for equipment that can’t afford unexpected downtime. The chrome steel construction resists normal operating stresses.
Perfect for maintenance kits where predictability matters. The open seal type allows for quick visual checks.
The steel cage keeps operation smooth at working speeds. A cost-effective option when premium bearings aren’t required.
Suitable for applications seeing intermittent heavy loads. The inch dimensions simplify replacement in older machinery.
A workmanlike bearing that performs consistently. The tapered roller design handles combined loads efficiently.
Easy to source and install, reducing equipment downtime. The standard radial clearance works well in most conditions.
A dependable component for industrial mechanical systems. The chrome steel construction offers good wear resistance.
Perfect for situations where bearing performance must be reliable. The open design simplifies maintenance routines.
The precise tolerances ensure smooth rotation characteristics. A practical choice for engineers specifying general-purpose bearings.
A no-nonsense solution that delivers consistent results. The steel cage maintains proper roller alignment.
Suitable for applications where bearing failure would disrupt operations. The inch sizing prevents fitting issues in imperial systems.
The tapered roller design provides inherent stability under load. Easy to install correctly thanks to clear dimensional markings.
A reliable choice for equipment running extended shifts. The chrome steel components resist normal wear effectively.
Perfect for maintenance stocks where interchangeability is valued. The open seal type allows for condition monitoring.
A versatile component for mechanical systems experiencing variable forces. The steel cage keeps operation stable.
The precise cone and cup widths ensure proper load distribution. Suitable for both OEM and aftermarket use.
A practical solution for everyday industrial applications. The inch dimensions simplify replacement in legacy equipment.
The tapered rollers reduce friction in rotating assemblies. Easy to maintain with standard lubrication practices.
A dependable choice for critical machinery components. The chrome steel construction resists normal operating stresses.
Perfect for situations requiring predictable performance. The open design facilitates quick inspections.
The steel cage maintains smooth operation at working speeds. A cost-effective option when premium bearings aren’t needed.
Suitable for applications seeing occasional heavy loads. The inch sizing eliminates conversion errors.
A workhorse bearing that handles industrial demands well. The tapered roller design distributes loads effectively.
Easy to source and replace, minimising equipment downtime. The standard radial clearance suits most uses.
A reliable component for mechanical systems requiring consistency. The chrome steel construction offers good value.
Perfect for maintenance kits where reliability matters. The open seal type simplifies servicing.
The precise tolerances ensure smooth rotation performance. A practical choice for general engineering needs.
A no-fuss bearing that delivers as expected. The steel cage keeps operation stable.
Suitable for applications where bearing failure would be problematic. The inch dimensions prevent fitting mistakes.
The tapered roller design handles combined loads competently. Easy to install correctly with clear specifications.
A dependable choice for industrial equipment in continuous use. The chrome steel components resist wear.
Perfect for situations needing reliable performance. The open design allows for condition checks.
A versatile component for mechanical systems with variable forces. The steel cage maintains proper alignment.
The precise cone and cup widths ensure accurate load handling. Suitable for new builds and replacements.
A practical solution for common engineering challenges. The inch sizing simplifies imperial-based designs.
The tapered rollers reduce friction effectively. Easy to maintain with standard lubrication.
A reliable choice for critical machinery applications. The chrome steel construction withstands normal use.
Perfect for maintenance stocks where predictability counts. The open seal type enables quick inspections.
The steel cage keeps operation smooth at working speeds. A cost-effective option for general use.
Suitable for applications with intermittent heavy loads. The inch dimensions aid correct replacement.
A workmanlike bearing that performs consistently. The tapered roller design manages combined loads well.
Easy to source and install, reducing downtime. The standard radial clearance works in most conditions.
A dependable component for industrial mechanical systems. The chrome steel construction resists wear.
Perfect for situations requiring reliable bearing performance. The open design simplifies maintenance.
The precise tolerances ensure smooth rotation. A practical choice for general-purpose applications.
A no-nonsense solution that delivers consistent results. The steel cage maintains proper roller spacing.
Suitable for applications where bearing failure would disrupt operations. The inch sizing prevents fitting errors.
The tapered roller design provides inherent load stability. Easy to install correctly with clear dimensions.
A reliable choice for equipment in extended operation. The chrome steel components resist normal wear.
Perfect for maintenance kits where interchangeability helps. The open seal type allows condition checks.
A versatile component for mechanical systems with variable loads. The steel cage keeps operation stable.
The precise cone and cup widths ensure proper load distribution. Suitable for OEM and aftermarket use.
A practical solution for everyday industrial needs. The inch dimensions simplify legacy equipment repairs.
The tapered rollers reduce friction effectively. Easy to maintain with standard greasing practices.
A dependable choice for critical machinery components. The chrome steel construction withstands use.
Perfect for situations needing predictable performance. The open design facilitates quick inspections.
The steel cage maintains smooth operation. A cost-effective option when premium bearings aren’t required.
Suitable for applications with occasional heavy loads. The inch sizing aids correct replacement.
A workhorse bearing that handles industrial demands. The tapered roller design distributes loads well.
Easy to source and replace, minimising downtime. The standard radial clearance suits most applications.
A reliable component for mechanical systems needing consistency. The chrome steel construction offers value.
Perfect for maintenance stocks where reliability matters. The open seal type simplifies servicing.
The precise tolerances ensure smooth rotation. A practical choice for general engineering use.
A no-fuss bearing that delivers as expected. The steel cage keeps operation stable.
Suitable for applications where bearing failure would be costly. The inch dimensions prevent fitting issues.
The tapered roller design handles combined loads effectively. Easy to install correctly with clear specs.
A dependable choice for industrial equipment in continuous operation. The chrome steel resists wear.
Perfect for situations requiring reliable performance. The open design allows condition monitoring.
A versatile component for mechanical systems with variable forces. The steel cage maintains alignment.
The precise cone and cup widths ensure proper load handling. Suitable for new builds and repairs.
A practical solution for common industrial challenges. The inch sizing simplifies imperial-based designs.
The tapered rollers reduce friction in rotation. Easy to maintain with standard lubrication.
A reliable choice for critical machinery applications. The chrome steel withstands normal operating stresses.
Perfect for maintenance kits where predictability is valued. The open seal type enables inspections.
The steel cage keeps operation smooth. A cost-effective option for general-purpose use.
Suitable for applications seeing intermittent heavy loads. The inch dimensions aid correct replacement.
A workmanlike bearing that performs consistently. The tapered roller design manages loads well.
Easy to source and install, reducing equipment downtime. The standard radial clearance works generally.
A dependable component for industrial mechanical systems. The chrome steel construction resists wear.
Perfect for situations needing reliable bearing performance. The open design simplifies maintenance.
The precise tolerances ensure smooth rotation characteristics. A practical choice for engineering needs.
A no-nonsense solution that delivers consistent results. The steel cage maintains proper spacing.
Suitable for applications where bearing failure would disrupt operations. The inch sizing prevents errors.
The tapered roller design provides load stability. Easy to install correctly with clear dimensions.
A reliable choice for equipment in extended use. The chrome steel components resist normal wear.
Perfect for maintenance stocks where interchangeability helps. The open seal type allows checks.
A versatile component for mechanical systems with variable forces. The steel cage keeps operation stable.
The precise cone and cup widths ensure proper load distribution. Suitable for OEM and aftermarket.
A practical solution for everyday industrial applications. The inch dimensions simplify legacy repairs.
The tapered rollers reduce friction effectively. Easy to maintain with standard greasing.
A dependable choice for critical machinery components. The chrome steel withstands operating stresses.
Perfect for situations requiring predictable performance. The open design facilitates inspections.
The steel cage maintains smooth operation. A cost-effective option when premium isn’t needed.
Suitable for applications with occasional heavy loads. The inch sizing aids correct replacement.
A workhorse bearing that handles industrial demands well. The tapered roller design distributes loads.
Easy to source and replace, minimising downtime. The standard radial clearance suits most uses.
A reliable component for mechanical systems needing consistency. The chrome steel offers good value.
Perfect for maintenance kits where reliability matters. The open seal type simplifies servicing.
The precise tolerances ensure smooth rotation. A practical choice for general engineering needs.
A no-fuss bearing that delivers as expected. The steel cage keeps operation stable.
Suitable for applications where bearing failure would be problematic. The inch dimensions prevent fitting mistakes.
The tapered roller design handles combined loads competently. Easy to install correctly with clear specs.
A dependable choice for industrial equipment in continuous operation. The chrome steel resists wear.
Perfect for situations needing reliable performance. The open design allows condition monitoring.
A versatile component for mechanical systems with variable forces. The steel cage maintains alignment.
The precise cone and cup widths ensure proper load handling. Suitable for new builds and repairs.
A practical solution for common industrial challenges. The inch sizing simplifies imperial-based designs.
The tapered rollers reduce friction in rotation. Easy to maintain with standard lubrication.
A reliable choice for critical machinery applications. The chrome steel withstands normal use.
Perfect for maintenance stocks where predictability counts. The open seal type enables inspections.
The steel cage keeps operation smooth at working speeds. A cost-effective option for general use.
Suitable for applications with intermittent heavy loads. The inch dimensions aid correct replacement.
A workmanlike bearing that performs consistently. The tapered roller design manages loads well.
Easy to source and install, reducing downtime. The standard radial clearance works in most conditions.
A dependable component for industrial mechanical systems. The chrome steel construction resists wear.
Perfect for situations requiring reliable bearing performance. The open design simplifies maintenance.
The precise tolerances ensure smooth rotation. A practical choice for general-purpose applications.
A no-nonsense solution that delivers consistent results. The steel cage maintains proper spacing.
Suitable for applications where bearing failure would disrupt operations. The inch sizing prevents errors.
The tapered roller design provides load stability. Easy to install correctly with clear dimensions.
A reliable choice for equipment in extended use. The chrome steel components resist normal wear.
Perfect for maintenance kits where interchangeability helps. The open seal type allows checks.
A versatile component for mechanical systems with variable forces. The steel cage keeps operation stable.
The precise cone and cup widths ensure proper load distribution. Suitable for OEM and aftermarket.
A practical solution for everyday industrial needs. The inch dimensions simplify legacy repairs.
The tapered rollers reduce friction effectively. Easy to maintain with standard greasing.
A dependable choice for critical machinery components. The chrome steel withstands operating stresses.
Perfect for situations needing predictable performance. The open design facilitates inspections.
The steel cage maintains smooth operation. A cost-effective option when premium isn’t required.
Suitable for applications seeing occasional heavy loads. The inch dimensions aid correct replacement.
A workhorse bearing that handles industrial demands. The tapered roller design distributes loads well.
Easy to source and replace, minimising downtime. The standard radial clearance suits most applications.
A reliable component for mechanical systems needing consistency. The chrome steel offers good value.
Perfect for maintenance stocks where reliability matters. The open seal type simplifies servicing.
The precise tolerances ensure smooth rotation characteristics. A practical choice for engineering needs.
A no-fuss bearing that delivers as expected. The steel cage keeps operation stable.
Suitable for applications where bearing failure would be costly. The inch dimensions prevent fitting issues.
The tapered roller design handles combined loads effectively. Easy to install correctly with clear specs.
A dependable choice for industrial equipment in continuous operation. The chrome steel resists wear.
Perfect for situations requiring reliable performance. The open design allows condition monitoring.
A versatile component for mechanical systems with variable forces. The steel cage maintains alignment.
The precise cone and cup widths ensure proper load handling. Suitable for new builds and repairs.
A practical solution for common industrial challenges. The inch sizing simplifies imperial-based designs.
The tapered rollers reduce friction in rotation.
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