Dental Handpiece Parts
Bearings and Spare Parts
Where alternative parts are offered, we make no claims as to their suitability. Selection of the most suitable bearings and parts is the responsibility of the customer. We recommend you replace bearings with the same type if that type is working well. High speed caged bearings are better suited to handle vibration than standard caged bearings.
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Bearings Ceramic
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 Deg C with PTFE Cage and 130 Deg C with Nylon Cage. Up to 700 deg C without a cage or seals.
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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 Deg C with PTFE Cage and 130 Deg C with Nylon Cage. Up to 700 deg C without a cage or seals.
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Contains a selection of E-Z Lok inserts
Automatic self locking pressure activated adhesive on external thread. Prevent or repair stripped threads. No special tools required. Install with a bolt and wrench. Metric, UNC and UNF.
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Bearings and Spare Parts
Where alternative parts are offered, we make no claims as to their suitability. Selection of the most suitable bearings and parts is the responsibility of the customer. We recommend you replace bearings with the same type if that type is working well. High speed caged bearings are better suited to handle vibration than standard caged bearings.
Bearings and Spare Parts
Where alternative parts are offered, we make no claims as to their suitability. Selection of the most suitable bearings and parts is the responsibility of the customer. We recommend you replace bearings with the same type if that type is working well. High speed caged bearings are better suited to handle vibration than standard caged bearings.
Bearings and Spare Parts
Where alternative parts are offered, we make no claims as to their suitability. Selection of the most suitable bearings and parts is the responsibility of the customer. We recommend you replace bearings with the same type if that type is working well. High speed caged bearings are better suited to handle vibration than standard caged bearings.
Standard Series Timing Belts 12.700mm or 0.500 inch pitch.
Breaking strength is not indicative of working strength. Belts working load should be rated at approximately 1/15th of their ultimate breaking strength.
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Standard Series Timing Belts 12.700mm or 0.500 inch pitch.
Breaking strength is not indicative of working strength. Belts working load should be rated at approximately 1/15th of their ultimate breaking strength.
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Standard Series Timing Belts 12.700mm or 0.500 inch pitch.
Breaking strength is not indicative of working strength. Belts working load should be rated at approximately 1/15th of their ultimate breaking strength.
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Standard Series Timing Belts 12.700mm or 0.500 inch pitch.
Breaking strength is not indicative of working strength. Belts working load should be rated at approximately 1/15th of their ultimate breaking strength.
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Standard Series Timing Belts 12.700mm or 0.500 inch pitch.
Breaking strength is not indicative of working strength. Belts working load should be rated at approximately 1/15th of their ultimate breaking strength.
Related Information:
Standard Series Timing Belts 12.700mm or 0.500 inch pitch.
Breaking strength is not indicative of working strength. Belts working load should be rated at approximately 1/15th of their ultimate breaking strength.
Related Information:
Standard Series Timing Belts 12.700mm or 0.500 inch pitch.
Breaking strength is not indicative of working strength. Belts working load should be rated at approximately 1/15th of their ultimate breaking strength.
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Timing Pulleys to suit H Series 12.700mm Pitch Timing Belts. Taperlock bush required for bore.
Cast Iron and Steel. Match with a taperlock to suit your bore requirements.
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Timing Pulleys to suit H Series 12.700mm Pitch. Unfinished Bore.
Cast Iron and Steel. Hub requires drilling and tapping. Bore requires machining to finished size.
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Timing Pulleys to suit H Series 12.700mm Pitch Timing Belts. Belt width 38.1mm. Taperlock bush required for bore.
Steel and Cast Iron. Match with a taperlock to suit your bore requirements.
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Timing Pulleys to suit H Series 12.700mm Pitch. Unfinished Bore.
Steel and Cast Iron. No grub screw. Hub requires drilling and tapping. Bore requires machining to finished size.
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Timing Pulleys to suit H Series 12.700mm Pitch Timing Belts. Belt width 50.8mm. Taperlock bush required for bore.
Steel and Cast Iron. Match with a taperlock to suit your bore requirements.
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Timing Pulleys to suit H Series 12.700mm Pitch. Unfinished Bore.
Steel and Cast Iron. No grub screw. Hub requires drilling and tapping. Bore requires machining to finished size.
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Timing Pulleys to suit H Series 12.700mm Pitch Timing Belts. Belt width 76.2mm. Taperlock bush required for bore.
Steel and Cast Iron. Match with a taperlock to suit your bore requirements.
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Timing Pulleys to suit H Series 12.700mm Pitch. Unfinished Bore.
Steel and Cast Iron. No grub screw. Hub requires drilling and tapping. Bore requires machining to finished size.
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For manufacture of timing pulleys or applications requiring multiple belts from a single drive.
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For manufacture of timing pulleys or applications requiring multiple belts from a single drive.
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Use with timing pulley stock to custom make your own pulleys
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Use with timing pulley stock to custom make your own pulleys
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Includes DIN7993B / RB / M1700 / BN826. Retaining rings. Snap Rings (USA).
Round section wire rings are mostly used in semicircular grooves. Applications include gear systems, automotive engineering and open gudgeon pins.
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Contains 20 inserts per kit along with a standard tap, drill bit and installation tool. Installation tool is not needed but will make multiple installations easier.
Automatic self locking pressure activated adhesive on external thread. Prevent or repair stripped threads. No special tools required. Install with a bolt and wrench. Metric, UNC and UNF.
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Easy to install with a standard tap, bolt and wrench.
Automatic self locking pressure activated adhesive on external thread. Prevent or repair stripped threads. No special tools required. Install with a bolt and wrench. Metric, UNC and UNF.
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Easy to install with a standard tap, bolt and wrench.
Automatic self locking pressure activated adhesive on external thread. Prevent or repair stripped threads. No special tools required. Simply drill and tap the hole to suit the external thread. Install with a bolt and wrench. Metric, UNC and UNF.
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Made from stress proof steel. The power drive tool is used for volume installation of EZ-LOK thread inserts.
Timing Pulleys to suit 2mm Pitch GT Timing Belts 6mm Wide.
Aluminium Alloy. EZI-LOK Hub Clamps together wit a Socket Head Cap Screw. Socket Cap Screw is Supplied with Pulley.
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Timing Pulleys to suit GT 3.000mm Pitch Timing Belts 9mm Wide.
Aluminium Alloy. EZ-Lock hub clamps to the shaft with a socket head cap screw. Cap screw is supplied with the pulley.
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Timing Pulleys to suit HTD 3.000mm Pitch Timing Belts. Suits belts 6.0 to 6.4mm wide.
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Timing Pulleys to suit MXL 2.032mm Pitch Timing Belts. Suits belts 6.0 to 6.4mm wide.
2.032mm metric is equivalent to 0.080 pitch imperial. Socket Cap Screw is Supplied with Pulley. Aluminium Alloy.
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Selection of tweezers for those fiddly jobs.
Also known as snapper pins
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PCD = No. of Teeth x 0.700mm. 20o Pressure Angle. Acetal.
Metallic. Fairloc
TM Hub Type require controlled shaft tolerances between 0.0025 and 0.0203 mm Clearance. For easy ready selected sets of rack and gear please see the
HES website.
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Trapezoidal thread design. Use with metric leadscrew thread listed in separate category.
Material: Iglidur W300. Single Start / Right Hand.
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Trapezoidal thread design. Use with metric leadscrew thread listed in separate category.
Material: KSM = Carbon Manganese Steel S300 Pb (11 SMn Pb37) / LRM = Bronze CuSn8P. Carbon Manganese steel can be welded but difficulties may arise with bubbling due to sulphur content. KSM: Manual control control only - low rotational speeds only - for clamping or locking functions - for receiving dead weights. LRM: Manual or powered control - low and medium rotational speeds - for working under load. For power transmission and continuous use always use bronze nuts not steel.
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Trapezoidal thread design. Use with metric leadscrew thread listed in separate category.
Material: Carbon Manganese Steel S300 Pb (11 SMn Pb37). If welding, difficulties may arise with bubbling due to sulphur content. To be used with screws:- LFM, LSM, LRH, LSRH (Single Start). Manual control - Low rotation speeds - For clamping or locking functions - For receiving dead weights. For power transmission and continuous use, always use bronze nuts, never steel. Nuts and screws should always be lubricated with grease or oil.
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M-020 Series - 1 to 3 VDC - 3700 to 11000 RPM.
See Datasheets in PDF format. Link at bottom of this page. Direction of rotation (CW = Clockwise, ACW = Anticlockwise) when looking towards shaft. Weight Approx 9.5 grams.
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Trapezoidal thread design. Use with metric leadscrew thread listed in separate category.
Material: Iglidur W300 Plastic. Single Start / Right Hand.
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Black Glass Filled Polyamide Bezel, catch and Plug. Brass Shaft. Zinc plated mild steel fixing.
Quadrings or quattrorings reduce the amount of squeeze needed for positive seal, reducing friction and extending seal life.
Temperature Range: -30oC to +90oC. Nitrile: Excellent resistance to mineral oil based fluids, hydrocarbon fuels, greases and water. Not suitable for aromatic hydrocarbons, chlorinated hydrocarbons, brake fluid and some fire resistant hydraulic fluids. Also known as quad rings.
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Timing Pulleys to suit 2mm Pitch GT Timing Belts 6mm Wide.
Aluminium Alloy. Set Screw and EZI-LOK Hubs.
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Registered Australian Company: Small Parts & Bearings Pty Ltd (ABN 79 121 865 414)
Small Parts & Bearings offers 127031
products in 2352 categories including
couplings, screws, hex nuts, ball bearings, roller bearings, thrust bearings, ceramic and hybrid bearings, stainless steel bearings, miniature bearings, shafting, corrosion resistant - see the full listing in the
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