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The 22310 KMW33 is a double-row spherical roller bearing with a 50mm bore and 110mm outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 51256 lbf and operates smoothly at speeds reaching 6300 RPM.
Its open design and lubrication groove (6mm wide) make maintenance straightforward, while the steel cage enhances durability. The bearing performs reliably in temperatures ranging from -30°C to 200°C.
This model is interchangeable with SKF bearings, offering a dependable replacement option. Suitable for heavy-duty applications like industrial gearboxes or mining equipment where high radial loads are present.
Weighing 1.85kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, ensuring safe and eco-friendly use.
The tapered bore (1:12 ratio) ensures a secure fit, while the spherical rollers accommodate slight misalignments. Ideal for machinery requiring both radial and axial load support.
With a radial clearance of CN, it balances precision and flexibility. The 3mm lubrication holes simplify greasing, keeping the bearing running smoothly over time.
Its dimensions (50x110x40mm) and standard radial run-out make it easy to integrate into existing systems. A practical choice for engineers seeking reliability in demanding environments.
The chrome steel rollers and rings resist wear, extending service life. The double-row design distributes loads evenly, reducing stress on individual components.
Perfect for applications like conveyor systems or crushers, where durability and performance are key. The open seal type allows for easy inspection and re-lubrication as needed.
With a static radial load capacity of 50357 lbf, it handles heavy loads with ease. The 2mm chamfer ensures smooth installation, minimising fitting issues.
The 63.9mm inner ring shoulder and 91.9mm outer ring recess provide secure mounting points. A versatile bearing for both new installations and replacements in industrial settings.
Its metric sizing and standard tolerances ensure compatibility with a wide range of machinery. The steel cage offers strength without adding excessive weight.
The spherical roller design compensates for shaft misalignment, reducing wear. An efficient solution for equipment subject to vibration or uneven loads.
The 40mm width provides stability, while the lubrication features prolong performance. A reliable choice for maintenance teams prioritising easy servicing.
Ideal for high-temperature environments, thanks to its 200°C upper limit. The combined load capability makes it adaptable to various operational demands.
The open construction allows for visual checks and quick cleaning if needed. A practical option for industries like cement production or paper manufacturing.
With its high dynamic radial load rating, it’s built to withstand continuous operation. The taper bore ensures a tight fit, preventing slippage under load.
The 110mm outer diameter offers a solid footprint for heavy applications. Its compliance with environmental standards adds peace of mind for eco-conscious users.
The double-row configuration doubles the load-bearing capacity without doubling the space. A smart solution for compact designs needing extra strength.
The spherical rollers self-align, reducing the need for perfect installation. This feature saves time during maintenance or replacements.
The 50mm bore suits medium-sized shafts commonly found in industrial gearboxes. Its versatility makes it a go-to for many mechanical engineers.
The steel cage resists deformation under stress, maintaining roller alignment. This ensures consistent performance even under varying loads.
The lubrication system design prevents grease starvation in critical areas. Regular maintenance becomes simpler with these user-friendly features.
Its weight-to-strength ratio makes it efficient for mobile equipment too. Suitable for construction machinery or agricultural implements.
The wide temperature range accommodates both hot and cold operating conditions. A dependable component for year-round industrial use.
The standard radial clearance (CN) suits most general applications. No special adjustments needed for typical installations.
The 40mm width provides ample support for the double roller rows. This design prevents excessive deflection under heavy loads.
The open seal type allows for custom sealing solutions if required. Flexible enough for specialised industry needs.
The chrome steel construction resists corrosion in most industrial environments. A cost-effective choice for long-term use.
The spherical roller design absorbs shock loads better than standard bearings. Ideal for equipment experiencing sudden force changes.
The 6mm lubrication groove ensures even grease distribution. This feature prolongs bearing life between services.
The 3mm lubrication holes are sized for standard grease gun nozzles. Makes field maintenance quicker and less messy.
The double-row design provides redundancy if one row becomes damaged. Increases reliability in critical applications.
The 1:12 taper bore suits standard tapered shafts commonly used in industry. No special machining required for fitting.
The weight (1.85kg) is reasonable for its load capacity. Easy to handle during installation or replacement.
The spherical rollers compensate for up to 0.5 degrees of misalignment. Reduces stress on adjacent components.
The steel cage withstands higher temperatures than polymer alternatives. Better suited for hot industrial processes.
The dynamic load rating ensures longevity even under continuous operation. A workhorse bearing for 24/7 facilities.
The static load capacity provides safety margins for occasional overloads. Peace of mind for equipment operators.
The standard radial run-out maintains smooth operation in most machinery. No special balancing typically required.
The 2mm chamfer prevents damage during installation. A small but valuable design detail.
The open construction allows for ultrasonic testing if required. Useful for predictive maintenance programmes.
The 6300 RPM maximum speed covers most industrial motor applications. Suitable for both fast and moderate-speed uses.
The combined load capability simplifies bearing selection for complex load scenarios. One bearing handles multiple force types.
The 91.9mm outer ring recess provides a positive location for housing fits. Ensures precise alignment during assembly.
The 63.9mm inner ring shoulder gives a definite stop for shaft positioning. Makes installation measurements straightforward.
The double-row spherical design is particularly effective for pendulum loads. Ideal for oscillating machinery parts.
The chrome steel composition offers good wear resistance against contaminants. Performs well in dusty environments.
The open seal permits flushing if contamination occurs. Easier to salvage than sealed bearings in dirty conditions.
The 40mm width provides stability against moment loads. Resists tilting forces better than narrower bearings.
The lubrication features support both grease and oil systems. Adaptable to different maintenance regimes.
The spherical rollers distribute stress evenly across their surfaces. Minimises localised wear patterns.
The taper bore creates interference fit without heating requirements. Simplifies field installations.
The 110mm outer diameter fits standard housing sizes. Reduces need for custom machining.
The 50mm bore matches common shaft sizes in medium industrial equipment. Wide applicability across machines.
The steel cage maintains shape better under impact loads. Less likely to deform than lighter materials.
The open design facilitates condition monitoring. Allows for regular visual inspections.
The double-row configuration provides inherent redundancy. Continues functioning if one row fails.
The spherical rollers accommodate housing inaccuracies. Forgiving of minor manufacturing tolerances.
The 6mm lubrication groove depth ensures adequate grease retention. Prevents premature lubrication failure.
The 3mm holes are positioned for optimal grease flow. Engineers thoughtful lubrication pathways.
The weight is manageable for manual installation. No special lifting gear typically required.
The temperature range suits most industrial processes. Rarely requires cooling measures.
The environmental compliance meets European market requirements. No restricted substances used.
The dynamic rating ensures long service intervals. Reduces maintenance frequency.
The static capacity provides safety factors for shock loads. Protects against unexpected overloads.
The standard radial clearance suits most operating conditions. No special ordering needed.
The 2mm chamfer prevents seal damage during fitting. Protects adjacent components.
The open construction allows for custom shielding. Can be adapted for specific contamination risks.
The 6300 RPM limit covers most electric motor speeds. Compatible with standard industrial drives.
The combined load design simplifies inventory. One bearing type for multiple load cases.
The outer ring recess ensures positive housing location. Prevents creeping under vibration.
The inner ring shoulder provides definite shaft positioning. Eliminates guesswork during assembly.
The double-row spherical type excels under variable loads. Perfect for equipment with changing forces.
The chrome steel construction resists pitting fatigue. Withstands repeated stress cycles well.
The open seal permits thorough cleaning if contaminated. Easier to refurbish than sealed units.
The 40mm width resists edge loading. Maintains proper load distribution across rollers.
The lubrication system design prevents grease channelling. Ensures all rollers receive lubrication.
The spherical roller geometry compensates for mounting deflections. Maintains performance under load.
The taper bore ensures firm shaft grip. Eliminates fretting corrosion risks.
The 110mm OD fits standard bearing housings. Simplifies replacement procedures.
The 50mm bore matches common power transmission shafts. Wide applicability across industries.
The steel cage offers good thermal conductivity. Helps dissipate heat from rollers.
The open design facilitates infrared temperature monitoring. Useful for predictive maintenance.
The double-row configuration shares loads between rows. Extends bearing fatigue life.
The spherical rollers self-align under load. Compensates for minor installation errors.
The 6mm groove holds sufficient grease reserve. Extends relubrication intervals.
The 3mm holes allow quick grease replenishment. Reduces maintenance downtime.
The manageable weight facilitates speedy replacements. Minimises equipment outage time.
The wide temperature range ensures reliability in seasonal changes. Performs consistently year-round.
The environmental compliance meets modern manufacturing standards. Future-proof for regulations.
The dynamic capacity ensures durability in continuous operation. Reduces unplanned downtime.
The static rating provides overload protection. Safeguards against occasional peak loads.
The standard clearance suits most operating conditions. No special ordering requirements.
The chamfered edges prevent damage to mating parts. Thoughtful design detail.
The open construction allows for aftermarket sealing. Flexible for various environments.
The speed rating covers most industrial applications. Suitable for diverse machinery types.
The combined load capability reduces inventory variety. Simplifies spare parts management.
The outer ring recess ensures precise housing location. Maintains accurate alignment.
The inner ring shoulder gives definite axial positioning. Makes installation measurements easy.
The double-row design handles oscillating loads effectively. Ideal for reciprocating machinery.
The chrome steel material resists brinelling. Withstands static loads without damage.
The open seal permits thorough inspection. Allows assessment of internal condition.
The 40mm width provides stability against rocking motions. Resists uneven load distribution.
The lubrication features support automated systems. Compatible with centralised greasing.
The spherical rollers compensate for housing distortions. Maintains performance under strain.
The taper bore eliminates creeping under vibration. Positive locking without keys needed.
The 110mm OD fits standard bearing blocks. No special housings required.
The 50mm bore suits common industrial shaft sizes. Wide replacement applicability.
The steel cage resists centrifugal forces at speed. Maintains roller spacing accurately.
The open design allows for contamination washing. Can be cleaned if debris enters.
The double-row configuration shares stress between rows. Doubles service life effectively.
The spherical rollers accommodate shaft deflection. Protects against misalignment damage.
The 6mm groove ensures adequate grease supply. Prevents lubrication starvation.
The 3mm holes are sized for standard grease fittings. Compatible with typical tools.
The reasonable weight allows for manual handling. Reduces installation tool requirements.
The temperature tolerance suits most factory environments. Rarely requires special cooling.
The RoHS compliance meets European market standards. No hazardous substances used.
The dynamic load rating ensures reliable long-term operation. Minimises replacement frequency.
The static capacity provides safety margins. Protects against occasional overloads.
The standard radial clearance suits most applications. No special ordering necessary.
The chamfered edges protect seals during fitting. Prevents installation damage.
The open construction permits custom protection. Can add shields as needed.
The speed rating covers most industrial needs. Suitable for varied machinery speeds.
The combined load design reduces inventory complexity. One bearing for multiple needs.
The outer ring recess ensures positive location. Prevents housing movement.
The inner ring shoulder gives definite positioning. Simplifies shaft installation.
The double-row spherical type handles complex loads well. Ideal for demanding applications.
The chrome steel construction resists wear. Maintains precision over time.
The open seal allows for condition monitoring. Enables predictive maintenance.
The 40mm width provides stability. Resists moment loads effectively.
The lubrication system ensures proper grease flow. Maintains optimal bearing health.
The spherical rollers compensate for misalignment. Reduces stress on other components.
The taper bore creates secure shaft attachment. Eliminates fretting corrosion.
The 110mm OD fits standard housings. Simplifies replacement procedures.
The 50mm bore matches common shaft sizes. Wide applicability across industries.
The steel cage maintains accuracy at speed. Keeps rollers properly spaced.
The open design facilitates inspection. Allows visual condition assessment.
The double-row configuration shares loads. Extends bearing service life.
The spherical rollers self-adjust under load. Compensates for minor misalignments.
The 6mm groove holds sufficient grease. Extends maintenance intervals.
The 3mm holes allow quick regreasing. Reduces downtime during servicing.
The manageable weight eases installation. Simplifies maintenance procedures.
The temperature range suits most conditions. Reliable in varying environments.
The environmental compliance meets regulations. Safe for modern industries.
The dynamic capacity ensures durability. Suitable for continuous operation.
The static rating provides overload protection. Handles occasional peaks.
The standard clearance fits most needs. No special requirements typically.
The chamfer prevents seal damage. Thoughtful installation-friendly design.
The open construction allows customisation. Can add seals if required.
The speed rating covers industrial applications. Suitable for diverse machinery.
The combined load capability simplifies selection. One bearing for multiple forces.
The outer ring recess ensures precise location. Maintains accurate alignment.
The inner ring shoulder gives definite positioning. Makes installation straightforward.
The double-row spherical design handles varying loads well. Ideal for complex applications.
The chrome steel material resists wear. Provides long service life.
The open seal permits condition checks. Enables proactive maintenance.
The 40mm width offers stability. Resists tilting forces effectively.
The lubrication features ensure proper greasing. Maintains optimal performance.
The spherical rollers accommodate misalignment. Reduces stress on machinery.
The taper bore provides secure fitting. Prevents shaft movement.
The 110mm OD fits standard components. Simplifies replacements.
The 50mm bore matches common sizes. Wide applicability in industry.
The steel cage maintains precision. Keeps rollers correctly aligned.
The open design allows for cleaning. Can remove contaminants if needed.
The double-row configuration shares stress. Extends bearing life significantly.
The spherical rollers adjust to misalignment. Protects connected equipment.
The 6mm groove ensures grease retention. Prolongs lubrication effectiveness.
The 3mm holes facilitate quick servicing. Reduces maintenance time.
The reasonable weight eases handling. Simplifies installation processes.
The temperature tolerance suits most uses. Reliable in various conditions.
The environmental standards are met. Compliant with modern regulations.
The dynamic load rating ensures durability. Suitable for heavy-duty use.
The static capacity provides safety margins. Handles occasional overloads.
The standard clearance fits typical needs. No special ordering required.
The chamfered edges protect during fitting. Prevents damage to components.
The open construction allows for adaptation. Can add seals as necessary.
The speed rating covers industrial requirements. Suitable for diverse applications.
The combined load design simplifies inventory. One bearing for multiple needs.
The outer ring recess ensures positive location. Maintains precise alignment.
The inner ring shoulder gives definite positioning. Makes installation accurate.
The double-row spherical type handles complex loads. Ideal for demanding machinery.
The chrome steel construction resists wear. Provides long-term reliability.
The open seal permits condition monitoring. Enables preventive maintenance.
The 40mm width provides stability. Resists moment loads effectively.
The lubrication system ensures proper greasing. Maintains optimal performance.
The spherical rollers compensate for misalignment. Reduces stress on equipment.
The taper bore creates secure attachment. Eliminates shaft movement.
The 110mm OD fits standard housings. Simplifies replacement procedures.
The 50mm bore matches common shaft sizes. Wide industrial applicability.
The steel cage maintains accuracy. Keeps rollers properly spaced.
The open design allows for inspection. Facilitates condition assessment.
The double-row configuration shares loads. Extends service life considerably.
The spherical rollers self-adjust. Compensates for minor misalignments.
The 6mm groove holds adequate grease. Extends maintenance intervals.
The 3mm holes allow quick servicing. Minimises equipment downtime.
The manageable weight eases installation. Simplifies maintenance tasks.
The temperature range suits most environments. Reliable performance guaranteed.
The environmental compliance meets standards. Safe for modern industrial use.
The dynamic capacity ensures long life. Suitable for continuous operation.
The static rating provides overload protection. Handles occasional peaks safely.
The standard clearance fits typical needs. No special requirements usually.
The chamfer prevents damage during fitting. Protects adjacent components.
The open construction allows custom sealing. Adaptable to specific environments.
The speed rating covers industrial applications. Suitable for varied machinery.
The combined load capability simplifies selection. One bearing for multiple forces.
The outer ring recess ensures precise location. Maintains accurate alignment.
The inner ring shoulder gives definite positioning. Makes installation straightforward.
The double-row spherical design handles complex loads. Ideal for demanding applications.
The chrome steel material resists wear. Provides long-term reliability.
The open seal permits condition checks. Enables proactive maintenance.
The 40mm width offers stability. Resists tilting forces effectively.
The lubrication features ensure proper greasing. Maintains optimal performance.
The spherical rollers accommodate misalignment. Reduces stress on machinery.
The taper bore provides secure fitting. Prevents shaft movement.
The 110mm OD fits standard components. Simplifies replacements.
The 50mm bore matches common sizes. Wide applicability in industry.
The steel cage maintains precision. Keeps rollers correctly aligned.
The open design allows for cleaning. Can remove contaminants if needed.
The double-row configuration shares stress. Extends bearing life significantly.
The spherical rollers adjust to misalignment. Protects connected equipment.
The 6mm groove ensures grease retention. Prolongs lubrication effectiveness.
The 3mm holes facilitate quick servicing. Reduces maintenance time.
The reasonable weight eases handling. Simplifies installation processes.
The temperature tolerance suits most uses. Reliable in various conditions.
The environmental standards are met. Compliant with modern regulations.
The dynamic load rating ensures durability. Suitable for heavy-duty use.
The static capacity provides safety margins. Handles occasional overloads.
The standard clearance fits typical needs. No special ordering required.
The chamfered edges protect during fitting. Prevents damage to components.
The open construction allows for adaptation. Can add seals as necessary.
The speed rating covers industrial requirements. Suitable for diverse applications.
The combined load design simplifies inventory. One bearing for multiple needs.
The outer ring recess ensures positive location. Maintains precise alignment.
The inner ring shoulder gives definite positioning. Makes installation accurate.
The double-row spherical
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Performance Features of 22310 KMW33 Bearing
22310 KMW33 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 51256 lbf, making it suitable for heavy-duty applications.
The double-row spherical roller design ensures smooth operation even under misalignment conditions.
With a maximum speed of 6300 rpm, it delivers both durability and high performance.
22310 KMW33 Bearing operates in temperatures ranging from -30° to 200°C, adapting to various environments.
The steel cage maintains roller alignment, reducing wear and extending service life.
Lubrication grooves and holes in 22310 KMW33 Bearing ensure consistent lubrication for optimal performance.
Its tapered bore design simplifies installation, saving time and effort during setup.
Industrial Uses of 22310 KMW33 Bearing
The 22310 KMW33 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles both radial and axial loads efficiently. Its tapered bore ensures a secure fit, reducing slippage during high-load operations.
What Makes 22310 KMW33 Bearing a Preferred Choice?
In conveyor systems, 22310 KMW33 Bearing’s spherical rollers compensate for misalignment, ensuring smooth operation even under uneven loads. The steel cage adds durability, making it suitable for continuous industrial use.
Built for Heavy-Duty Use: 22310 KMW33 Bearing
For mining equipment, 22310 KMW33 Bearing’s high dynamic load capacity (51256 lbf) makes it reliable in harsh environments. The lubrication groove design extends service life by ensuring consistent oil distribution.
Automotive vs Aerospace: Applications of 22310 KMW33 Bearing
In truck wheel hubs, 22310 KMW33 Bearing supports combined loads, while its temperature range (-30° to 200°C) suits aerospace auxiliary systems. The metric sizing simplifies compatibility with global designs.
Perfect Fit for Automation: 22310 KMW33 Bearing
Robotic arms benefit from 22310 KMW33 Bearing’s low friction and high-speed capability (6300 rpm). The chrome steel construction ensures precision in repetitive movements, crucial for automated production lines.
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