Ceramic bearings categories
Bearings Ceramic
Bearings - Ceramic Si3N4 - Angular Contact
Excellent performance in electrical and magnetism sensitive applications. Higher speed than Zr02. Full ceramic silicon nitride.
Applications include cryopumps, medical applications, semiconductors, turbine flow meters, food processing, robotics and optics. Wear and corrosion resistance. Lubrication and maintenance free. 3.2g/cubic cm density. Cages of PTFE or Glass Fibre Reinforced Nylon. Can be made from special aviation aluminum on request. Si3N4 (GSN-201) standard material for balls and rings. HRC80 Hardness. High and low- temperature application. Up to 250 oC with PTFE Cage and 130 Deg C with Nylon Cage.
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There is also a good range of Bearings - Ceramic Si3N4 - Angular Contact on the Small Parts and Bearings website.
Bearings - Ceramic Si3N4 - Radial
Excellent performance in electrical and magnetism sensitive applications. Higher speed than Zr02. Full ceramic silicon nitride.
Applications include cryopumps, medical applications, semiconductors, turbine flow meters, food processing, robotics and optics. Wear and corrosion resistance. Lubrication and maintenance free. 3.2g/cubic cm density. Cages of PTFE or Glass Fibre Reinforced Nylon. Can be made from special aviation aluminum on request. Si3N4 (GSN-201) standard material for balls and rings. HRC80 Hardness. High and low- temperature application. Up to 250 oC with PTFE Cage and 130 Deg C with Nylon Cage.
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There is also a good range of Bearings - Ceramic Si3N4 - Radial on the Small Parts and Bearings website.
Bearings - Ceramic ZRO2- Angular Contact
Excellent performance in electrical and magnetism sensitive applications. Full ceramic zirconia.
Applications include cryopumps, medical applications, semiconductors, turbine flow meters, food processing, robotics and optics. Wear and corrosion resistance. Lubrication and maintenance free. Cages of PTFE or Glass Fibre Reinforced Nylon. Can be made from special aviation aluminum on request. ZrO2 standard material for balls and rings. Si3N4 available to special order. High and low- temperature application. Up to 250 oC with PTFE Cage and 130 Deg C with Nylon Cage.
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There is also a good range of Bearings - Ceramic ZRO2- Angular Contact on the Small Parts and Bearings website.
Bearings - Ceramic ZrO2 - Radial
Excellent performance in electrical and magnetism sensitive applications. Not for High Speed. Full ceramic zirconia.
Applications include cryopumps, medical applications, semiconductors, turbine flow meters, food processing, robotics and optics. Wear and corrosion resistance. Lubrication and maintenance free. Cages of PTFE or Glass Fibre Reinforced Nylon. Can be made from special aviation aluminum on request. ZrO2 standard material for balls and rings. Si3N4 available to special order. High and low- temperature application. Up to 250 oC with PTFE Cage and 130 Deg C with Nylon Cage.
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There is also a good range of Bearings - Ceramic ZrO2 - Radial on the Small Parts and Bearings website.
Bearings - Ceramic ZrO2 - Self Aligning - Double Row
Excellent performance in electrical and magnetism sensitive applications. Not for High Speed. Full ceramic zirconia.
Applications include cryopumps, medical applications, semiconductors, turbine flow meters, food processing, robotics and optics. Wear and corrosion resistance. Lubrication and maintenance free. Cages of PTFE or Glass Fibre Reinforced Nylon. Can be made from special aviation aluminum on request. ZrO2 standard material for balls and rings. Si3N4 available to special order. High and low- temperature application. Up to 250 oC with PTFE Cage and 130 Deg C with Nylon Cage.
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There is also a good range of Bearings - Ceramic ZrO2 - Self Aligning - Double Row on the Small Parts and Bearings website.
Bearings - Ball - Ceramic Hybrid
Steel Races with Si3N4 Ceramic Balls
Bearings with steel races and ceramic balls. For standard bearings, the balls are usually one of the first components to show wear. Ceramic balls are harder than steel and do not wear as easily. Items with high speed cages have the suffixes T9H, TNH, TW or KC.
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There is also a good range of Bearings - Ball - Ceramic Hybrid on the Small Parts and Bearings website.
Linear Bearings
Bearings - Linear - Sliding - Ceramic Coated
Approved for direct food contact in applications where animal fat or food approved lubricants are present.
Able to withstand rapid oscillation, contamination, shock/vibration, wash downs, submersion and shaft brinelling. Minimum shaft hardness RC35. Max PV 40,000. Temperature range -125 oC to +226 Deg C. Max static PSI 5000.
There is also a good range of Bearings - Linear - Sliding - Ceramic Coated on the Small Parts and Bearings website.
Bearings Thrust
Bearings - Thrust - Ball - Grooved - Si3N4 Ceramic
3 Piece Thrust Bearings Open Type. Excellent performance in electrical and magnetism sensitive applications. Higher speed than Zr02. Full ceramic silicon nitride.
These bearings are designed so that when one ring turns, the other remains stationary. Some have a larger bore on one side allowing a shaft with no steps to pass through. Others have identical bores on each race, requiring a stepped shaft. Some have a reduced OD on one race allowing seating into an unstepped housing bore, whilst others will require a stepped housing to allow one ring to rotate. Please be sure to take note of the figures shown for ID and OD of both races to ensure you select the correct bearing. Applications include cryopumps, medical applications, semiconductors, turbine flow meters, food processing, robotics and optics.
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There is also a good range of Bearings - Thrust - Ball - Grooved - Si3N4 Ceramic on the Small Parts and Bearings website.
Bearings - Thrust - Ball - Grooved - ZRO2 Ceramic
3 Piece Thrust Bearings Open Type. Excellent performance in electrical and magnetism sensitive applications. Full ceramic silicon nitride.
These bearings are designed so that when one ring turns, the other remains stationary. Some have a larger bore on one side allowing a shaft with no steps to pass through. Others have identical bores on each race, requiring a stepped shaft. Some have a reduced OD on one race allowing seating into an unstepped housing bore, whilst others will require a stepped housing to allow one ring to rotate. Please be sure to take note of the figures shown for ID and OD of both races to ensure you select the correct bearing.
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There is also a good range of Bearings - Thrust - Ball - Grooved - ZRO2 Ceramic on the Small Parts and Bearings website.
Linear Bearings with Housing
Housings - Linear - Pillow Block - Closed - Ceramic Coated
Approved for direct food contact in applications where animal fat or food approved lubricants are present.
Able to withstand rapid oscillation, contamination, shock/vibration, wash downs, submersion and shaft brinelling. DO NOT USE WD-40 or Silcone based spray lubricants.
There is also a good range of Housings - Linear - Pillow Block - Closed - Ceramic Coated on the Small Parts and Bearings website.
Shafting Aluminium
Shafting - Aluminium - Ceramic Coated
Recommended for use with Frelon Gold linear bearings. Aluminium 6061-T6 with ceramic coated finish. Ceramic coat has rockwell hardness of 70C. No magnetic and vibration reseistant.
Weld spatter, contaminants and paints will not stick. Do not use with ball bearings. Use with Frelon lined or similar plain bearings only. Shaft ends are not coated.
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There is also a good range of Shafting - Aluminium - Ceramic Coated on the Small Parts and Bearings website.
Shafting - Aluminium - Ceramic Coated - Tapped
Recommended for use with Frelon Gold linear bearings. Aluminium 6061-T6 with ceramic coated finish. Ceramic coat has rockwell hardness of 70C. No magnetic and vibration reseistant.
Weld spatter, contaminants and paints will not stick. Do not use with ball bearings. Use with Frelon lined or similar plain bearings only. Shaft ends are not coated.
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There is also a good range of Shafting - Aluminium - Ceramic Coated - Tapped on the Small Parts and Bearings website.
Bearings Single Row Ball
Bearings - Ball - High Speed Cage
Bearings with cages for high speed applications, including phenolic, nylon and polyamide.
Bearings in this listing have various types of high speed cages. Speed ratings range from 20 percent to 80 percent increase on standard cage types. Please contact us for a data sheet on the specific size you require. Items with high speed cages have the suffixes T9H, TNH, TW or KC. This category does not include ceramic hybrid bearings with high speed cages. These are listed under Bearings - Ceramic Hybrid.
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There is also a good range of Bearings - Ball - High Speed Cage on the Small Parts and Bearings website.
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Linear Slides
Linear Guide System - Two Piece
Using Frelon Gold plain bearing technology. Rail and carriage are made from 6063-T6 aluminium and come as a set.
Rails are ceramic coated to resist corrosion and repel weld spatter and contaminants. Smooth running. Dampens vibration. Guide has slots for T nuts or bolts. Two component system allows for easier installation than traditional rail systems.
There is also a good range of Linear Guide System - Two Piece on the Small Parts and Bearings website.
Shafting Precision Ground
Rail Supports - With Shaft - One Piece
One piece construction made from 6061-T6 Aluminium with ceramic coating to Mil-8625. Suitable for use with Frelon lined linear bearings.
Not suitable for linear ball bearings. Weld spatter, paints and other contaminants will not stick to the shaft. Vibration resistant and non-magnetic. Not suitable for harsh washdown environments.
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There is also a good range of Rail Supports - With Shaft - One Piece on the Small Parts and Bearings website.
Linear Slides
Linear - Mini Rail - Self-Lubricating - Carriage
Additional carriages for the Mini-Rail system. Match by rail width.
Low profile self-lubricating linear guide system with one piece carriage design. Excellent alternative to linear ball bearing systems. Precision series made from RC70 ceramic coated rail with self lubricating Frelon Gold. Dampens vibration and tolerates shock loads. Will not rust. No metal to metal contact. No balls or rolling elements to trap contamination, skid or damage rail. Operation is consistent, smooth and quiet. Maintenance free. Used in packaging machines, medical equipment, wash-down and harsh environments.
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There is also a good range of Linear - Mini Rail - Self-Lubricating - Carriage on the Small Parts and Bearings website.
Linear - Mini Rail - Self-Lubricating - Carriage and Rail
Comes with one carriage. Spare carriages sold separately - match by rail width.
Low profile self-lubricating linear guide system with one piece carriage design. Excellent alternative to linear ball bearing systems. Precision series made from RC70 ceramic coated rail with self lubricating Frelon Gold. Dampens vibration and tolerates shock loads. Will not rust. No metal to metal contact. No balls or rolling elements to trap contamination, skid or damage rail. Operation is consistent, smooth and quiet. Maintenance free. Used in packaging machines, medical equipment, wash-down and harsh environments.
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There is also a good range of Linear - Mini Rail - Self-Lubricating - Carriage and Rail on the Small Parts and Bearings website.
Bearings Acetal Plastic
Bearings - Acetal - Disk Cleaning Applications
Special acetal bearings for disk cleaning
There is also a good range of Bearings - Acetal - Disk Cleaning Applications on the Small Parts and Bearings website.
Bearings - Acetal - Double Row - with 316 Stainless Steel Balls
Bearings for Extreme Corrosion Resistance - Low Speed - Low Load.
Races made from Acetal - Balls made from 316 Stainless Steel - Cages from Acetal or Nylon. Lubrication - Water Lubrication or can be run dry - Must lubricate over 2500 RPM. Temperature Range - Minus 30 oC to 100 oC Continuous.
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There is also a good range of Bearings - Acetal - Double Row - with 316 Stainless Steel Balls on the Small Parts and Bearings website.
Bearings - Acetal - Double Row - with Glass Balls
Bearings for Extreme Corrosion Resistance - Low Speed - Low Load.
Races made from Acetal - Balls made from Ground Glass - Cages from Acetal or Nylon. Lubrication - Water Lubrication or can be run dry - Must lubricate over 2500 RPM. Temperature Range - Minus 30 oC to 100 oC Continuous.
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There is also a good range of Bearings - Acetal - Double Row - with Glass Balls on the Small Parts and Bearings website.
Bearings - Acetal - MRI Table
Special acetal bearings for MRI table wheels
There is also a good range of Bearings - Acetal - MRI Table on the Small Parts and Bearings website.
Bearings - Acetal - Single Row - with 302 Stainless Steel Balls
Bearings for Extreme Corrosion Resistance - Low Speed - Low Load.
Races made from Acetal - Balls made from 302 Stainless Steel - Cages from Acetal or Nylon. Lubrication - Water Lubrication or can be run dry - Must lubricate over 2500 RPM. Temperature Range - Minus 30 oC to 100 oC Continuous.
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There is also a good range of Bearings - Acetal - Single Row - with 302 Stainless Steel Balls on the Small Parts and Bearings website.
Bearings - Acetal - Single Row - with 316 Stainless Steel Balls
Bearings for Extreme Corrosion Resistance - Low Speed - Low Load.
Races made from Acetal - Balls made from 316 Stainless Steel - Cages from Acetal or Nylon. Lubrication - Water Lubrication or can be run dry - Must lubricate over 2500 RPM. Temperature Range - Minus 30 oC to 100 oC Continuous.
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There is also a good range of Bearings - Acetal - Single Row - with 316 Stainless Steel Balls on the Small Parts and Bearings website.
Bearings - Acetal - Single Row - with Glass Balls
Bearings for Extreme Corrosion Resistance - Low Speed - Low Load.
Races made from Acetal - Balls made from Ground Glass - Cages from Acetal or Nylon. Lubrication - Water Lubrication or can be run dry - Must lubricate over 2500 RPM. Temperature Range - Minus 30 oC to 100 oC Continuous.
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There is also a good range of Bearings - Acetal - Single Row - with Glass Balls on the Small Parts and Bearings website.
Bearings - Acetal - Special Purpose
Special acetal bearings for Bicycle Chain Derailer and special effects lighting systems
There is also a good range of Bearings - Acetal - Special Purpose on the Small Parts and Bearings website.
Bearings - Acetal - Special Types
Light duty acetal bearings used for drawer runners, light duty tracks, garage doors and more.
See descriptions for special features. Not all items are listed in this category. Please contact us if you have a similar type bearing with different dimensions.
There is also a good range of Bearings - Acetal - Special Types on the Small Parts and Bearings website.
Bearings for Pool Equipment
Acetal bearings for spa jets and pool vacuum wheels
No lubrication required other than the water they are running in.
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There is also a good range of Bearings for Pool Equipment on the Small Parts and Bearings website.
Bearings - Polypropylene - Special Types
Polypropylene is for special chemical compatibility usages. Please refer to a compatibility chart.
See descriptions for special features. Not all items are listed in this category. Please contact us if you have a similar type bearing with different dimensions.
There is also a good range of Bearings - Polypropylene - Special Types on the Small Parts and Bearings website.
Bearings Angular Contact
Bearings - Ball - Angular Contact - 440C Stainless
Including miniature sizes down to 8mm from stock and even smaller available.
Single row angular contact ball bearings.
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There is also a good range of Bearings - Ball - Angular Contact - 440C Stainless on the Small Parts and Bearings website.
Bearings - Ball - Angular Contact - Chrome Steel
Including miniature sizes down to 8mm from stock and even smaller available.
Single row angular contact ball bearings.
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Bearings - Ball - Angular Contact - Flanged - 440C Stainless
Single row angular contact ball bearings with flanges.
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There is also a good range of Bearings - Ball - Angular Contact - Flanged - 440C Stainless on the Small Parts and Bearings website.
Bearings Automotive
Bearings Clutch
Bearings Conveyor
Bearings - Conveyor - Hex Bore - Plastic - Double Row
Plastic hex bore conveyor bearings with 316 stainless balls
Loads and Speeds are for reference only. Testing recommended.
There is also a good range of Bearings - Conveyor - Hex Bore - Plastic - Double Row on the Small Parts and Bearings website.
Bearings - Conveyor - Hex Bore - Plastic - Single Row
Plastic hex bore conveyor bearings with 316 stainless balls
Loads and Speeds are for reference only. Testing recommended.
There is also a good range of Bearings - Conveyor - Hex Bore - Plastic - Single Row on the Small Parts and Bearings website.
Bearings - Conveyor - Hex Bore - Stainless Steel - Double Row
316 stainless conveyor bearings with plastic cage and plastic hex insert
Loads and Speeds are for reference only. Testing recommended.
There is also a good range of Bearings - Conveyor - Hex Bore - Stainless Steel - Double Row on the Small Parts and Bearings website.
Bearings - Conveyor - Hex Bore - Stainless Steel - Single Row
316 stainless conveyor bearings with plastic cage and plastic hex insert
Loads and Speeds are for reference only. Testing recommended.
There is also a good range of Bearings - Conveyor - Hex Bore - Stainless Steel - Single Row on the Small Parts and Bearings website.
Bearings Cylindrical Roller
Bearings - Roller - Cylindrical - NF Series - Removable Outer Ring
Outer ring is removable in one direction
Bearings - Roller - Cylindrical - NJ Series - Removable Inner Ring
Inner ring is removable in one direction and shouldered on the opposite side
Bearings - Roller - Cylindrical - N Series - Removable Outer Ring
Outer ring is removable in both directions
Bearings - Roller - Cylindrical - NUP Series - Removable Inner Ring
Inner ring is removable in one direction with supporting shoulder washer
Bearings - Roller - Cylindrical - NU Series - Removable Inner Ring
Inner ring is removable in both directions
Bearings Double Row Ball
Bearings - Ball - Double Row - Angular Contact - Chrome Steel
Double Row Ball Bearings - Angular Contact.
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Bearings - Ball - Double Row - Angular Contact - Stainless Steel
Double Row Ball Bearings - Angular Contact.
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There is also a good range of Bearings - Ball - Double Row - Angular Contact - Stainless Steel on the Small Parts and Bearings website.
Bearings - Ball - Double Row - Radial - Chrome Steel
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Bearings - Ball - Double Row - Self Aligning - Parallel Bore
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Bearings Flanged Ball
Bearings - Ball - Flanged - 440C Stainless
Stainless Steel Bearings with Flanges.
Single row radial ball bearings with flanges. Miniature sizes from 1mm to 10mm bore and larger sizes to over 50mm bore.
Related Information:
There is also a good range of Bearings - Ball - Flanged - 440C Stainless on the Small Parts and Bearings website.
Bearings - Ball - Flanged - Chrome Steel
Chrome Steel Bearings with Flanges.
Single row radial ball bearings with flanges. Miniature sizes from 1mm to 10mm bore and larger sizes to over 50mm bore.
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There is also a good range of Bearings - Ball - Flanged - Chrome Steel on the Small Parts and Bearings website.
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Registered Australian Company: Small Parts & Bearings Pty Ltd (ABN 79 121 865 414) - Trading as Bearing Shop Online
Bearing Shop Online offers 25853 products in 532 categories including ball bearings, roller bearings, thrust bearings, ceramic and ceramic hybrid bearings, stainless steel bearings, miniature bearings, linear bearings, shafting, corrosion resistant - see the full listing in the Online Catalogue. We have excellent Freight Rates within Australia and worldwide. We offer a choice of delivery with a signature required, or cheaper options with no signature required. The no signature required options are at the customer’s risk once the goods leave our store.
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