Gearheads Inline
Use with NEMA Size 17 Motors.
Stainless Steel housing - Heat Treated Steel Gears - Sealed ball bearings - Aluminium mounting flange. Shaft loading 25.4kg (57 lbs) radial and 24.5kg (55 lbs) axial / Maximum input speed 6500 rpm. Min. Efficiency ---- Single Stage : 90%, Double Stage : 85%. Max Backlash ---- Single Stage : 6 arc min, Double Stage : 10 arc min. Operating Temperature : -54 to 121 oC (-65 to 250 Deg F).
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Precision stainless steel 300 series. Solves alignment and leveling problems on pumps, generators and other machinery. Tabs eliminate need to place hands under machinery. Conform to standard bolt and stud sizes.
Precision steel shim sheet. Very thin to thick sizes.
NOTE! Very thin sizes may experience some bending or indentations. This product is meant for engineering applications not decorative applications. Includes K&S Metals range and more. This category may be available in the new MBA online store at
Shim - Tin.
Precision aluminium shim sheet. Very thin to thick sizes.
NOTE! Very thin sizes may experience some bending or indentations. This product is meant for engineering applications not decorative applications. Coloured shim is anodised. The colour is not removable. The colour is for identification purposes only. Includes K&S Metals range and more. Includes listings on 1100, 3003, 6061-T6 and commercial grades aluminium sheet.
Precision copper shim sheet. Very thin foil to thick sizes.
NOTE! Very thin sizes may experience some bending or indentations. This product is meant for engineering applications not decorative applications. Includes K&S Metals range and more. This category may be available in the new MBA online store at
Shim and Foil - Copper.
Match with rail by size column 1. Thomson 500 Series provide long life, exceptional rigidity, high dynamic and static load capabilities in all directions.
Accommodates high moment loads and maintains high running accuracy. Improved machine accuracies and rigidity resulting in reduced vibration and extended machine and tool life. Low drag longitudinal seals protect the the balls and ball path from contamination. Thin dense chrome.
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Match with rail by size column 1. Thomson 500 Series provide long life, exceptional rigidity, high dynamic and static load capabilities in all directions.
Accommodates high moment loads and maintains high running accuracy. Improved machine accuracies and rigidity resulting in reduced vibration and extended machine and tool life. Low drag longitudinal seals protect the the balls and ball path from contamination. Thin dense chrome.
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Match with carriage by size column 1. Thomson 500 Series provide long life, exceptional rigidity, high dynamic and static load capabilities in all directions.
Accommodates high moment loads and maintains high running accuracy. Improved machine accuracies and rigidity resulting in reduced vibration and extended machine and tool life. Rails are subjected to multiple straightening processes during and after grinding of the ball paths to ensure straight and accurate rails. This category may be available in the new MBA online store at
Rail Systems - Type 2 - Linear - Precision - Rails - Chrome Coated.
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Match with carriage by size column 1. Thomson 500 Series provide long life, exceptional rigidity, high dynamic and static load capabilities in all directions.
Accommodates high moment loads and maintains high running accuracy. Improved machine accuracies and rigidity resulting in reduced vibration and extended machine and tool life. Rails are subjected to multiple straightening processes during and after grinding of the ball paths to ensure straight and accurate rails. This category may be available in the new MBA online store at
Rail Systems - Type 3 - Linear - Precision - Rails - Carbon Steel.
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Match with rail by size column 1. Thomson 500 Series provide long life, exceptional rigidity, high dynamic and static load capabilities in all directions.
Accommodates high moment loads and maintains high running accuracy. Improved machine accuracies and rigidity resulting in reduced vibration and extended machine and tool life. Low drag longitudinal seals protect the the balls and ball path from contamination.
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Match with rail by size column 1. Thomson 500 Series provide long life, exceptional rigidity, high dynamic and static load capabilities in all directions.
Accommodates high moment loads and maintains high running accuracy. Improved machine accuracies and rigidity resulting in reduced vibration and extended machine and tool life. Low drag longitudinal seals protect the the balls and ball path from contamination.
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Precision brass shim sheet and strip. From very thin foil to thick sizes.
NOTE! Very thin sizes may experience some bending or indentations. This product is meant for engineering applications not decorative applications. Includes sheets and rolls. See Brass - Strip for thin strips. Includes K&S Metals range and more.
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Precision stainless shim sheet and strip. From very thin foil to thick sizes. Includes 302, 304 and 430 grades.
NOTE! Very thin sizes may experience some bending or indentations. This product is meant for engineering applications not decorative applications. Includes K&S Metals range and more. This category may be available in the new MBA online store at
Shim and Foil - Stainless Steel.
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Precision shim sheet. Cold rolled steel and hardened SK steel. From very thin foil to thick sizes.
NOTE! Very thin sizes may experience some bending or indentations. This product is meant for engineering applications not decorative applications. Includes K&S Metals range and more. This category may be available in the new MBA online store at
Shim and Foil - Steel.
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12mm Gearhead Body Diameter.
25mm Gearhead Body Diameter. 24.4mm Motor Body Diameter. Low cost. Reversible
Easy to cut - colour coded - plastic shim sheets. Precision thicknesses.
NOTE! Very thin sizes may experience some bending or indentations. This product is meant for engineering applications not decorative applications. Made from sturdy polyester. This category may be available in the new MBA online store at
Shim - Plastic.
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Vee grooved track roller guide wheels with Abec 5 precision bearings.
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Titanium shafting available in oversized and undersized tolerances
Used in critical aircraft structural components. UNS R56400. Composition Percentage: Al 5.5-6.75, V 3.5-4.5, N 0.05, C 0.08, H 0.015, Fe 0.40, O 0.2, Ti Balance. Grade 5, 6Al-4V, TC4 is a high strength titanium alloy. Tensile Strength 91.5kgf / mm2. Yield Strength 84.5kgf / mm2. Elongation 10 Percent. Shaft with undersized tolerances is suitable for use with precision ground bearings wih inner rings. HRC 36. Surface Finish Ra 0.8-1.6 um. Not suitable for running needle bearings directly. Shaft with oversized tolerances is suitable for pulleys or gears requiring interference fits, or for machining to your required tolerances.
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Used to prevent change in locking position due to shearing force. Spring loaded for use in fastening, locating and indexing on equipment, tooling and other applications.
Used to prevent change in locking position due to shearing force. Spring loaded for use in fastening, locating and indexing on equipment, tooling and other applications.
Used to prevent change in locking position due to shearing force. Spring loaded for use in fastening, locating and indexing on equipment, tooling and other applications.
Used to prevent change in locking position due to shearing force. Spring loaded for use in fastening, locating and indexing on equipment, tooling and other applications.
Precision ground shafting. AISI C1060 and chrome plated for corrosion resistance. Case hardened and recommended for use with precision bearings. Ends are not plated.
Precision ground shafting. AISI C1060. Hardened and recommended for use with precision bearings.
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Precision ground shafting.
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Precision ground shafting. 420 grade. Hardened and recommended for use with precision bearings.
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Precision ground shafting. 440C grade. Hardened and recommended for use with precision bearings.
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CP2 Commercially Pure Titanium Grade 2. Tensile Strength 35.2 kgf/mm2. Yield Strength 28.2 kgf/mm2. Elongation 20 Percent.
Commercially pure for general industrial corrosion applications. UNS R50400. Widely used in power generation, chemical processing, aerospace and medical applications. Composition Percentage: Al 0, V 0, N 0.03, C 0.08, H 0.015, Fe 0.3, O 0.25, Ti Balance. Shaft with undersized tolerances is suitable for use with precision ground bearings with inner rings. HRB 74. Surface Finish Ra 0.8-1.6 um. Not suitable for running needle bearings directly. Shaft with oversized tolerances is suitable for pulleys or gears requiring interference fits, or for machining to your required tolerances.
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Flat washers.
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Precision Tolerances. Standard and laminated brass shim washers.
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Precision Tolerances.
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Teflon Washers
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Match with sleeves from sleeves category
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Ready made precision ground idler shafts.
Internal grease hole can be accessed by drilling if required. Use with your idler pulleys. Can be used with the idler tensioners listed on this site or use in your own design. This category may be available in the new MBA online store at
Shafts - Idler.
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This category may be available in the new MBA online store at
Shafts - Pinion.
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Flat thrust washers made from oil impregnated sintered bronze
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Precision Tolerances.
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For running on shafts fixed at the ends.
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Single and double length
Bearing is Frelon Gold -tm- encased in a flanged housing made from 6061-T6 aluminium. Double length has two bearings mounted internally. For rotating and linear motion. This category may be available in the new MBA online store at
Housings - Pillow Block - Frelon - Precision - Closed.
Single and double length
Bearing is Frelon Gold -tm- encased in a flanged housing made from 6061-T6 aluminium. Double length has two bearings mounted internally. For rotating and linear motion. This category may be available in the new MBA online store at
Housings - Pillow Block - Frelon - Precision - Open.
These precision ball slides have a typical coefficient of friction of 0.003 and provide straight line accuracy of 0.0005mm per mm of travel.
At load capacity a life of 250 million mm of travel can be expected. The expected life at half load capacity is 2.5 billion mm. Factory preload adjustment prevents sideplay and backlash. Lightweight aluminium carriage and base with high load capacity. Four tapped and threaded carriage holes and counterbored base holes simplify installation and component mounting. Long life, self cleaning ball bearing needs no lubrication. Positional repeatability 0.005mm. Clear anodised finish.
Match with hubs from hubs category
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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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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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Marine, food and medical grade Stainless Steel - Non Hardenable. Open, easier to lubricate. Water lubrication is ok.
Tolerances differ from standard bearing types. Due to the tolerance range it is recommended that each actual bearing is measured to calculate fits. Polymer cages, grade 200 type 316 stainless balls, AISI 316 stainless races. Rings machined from solid rod stock producing true running concentric bearings. Low load, low speed applications requiring maximum corrosion resistance. This category may be available in the new MBA online store at
Bearings - Double Row Ball Semi Precision - 316 Stainless Steel.
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Commercial - Precision - Stainless - Aluminium - Carbon Steel - For clamp type gears.
Precision Type : Height and Clearance Radii Tolerances +/- 0.397. Precision Type : All other dimensional tolerances except ID +/-0.127. Commercial Type : Height and Clearance Radii Tolerances +/- 0.794. Commercial Type : All other dimensional tolerances except ID +/-0.254. ID Tolerances - Refer to table.
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Precision machined. Convenient easy-to-assemble design. Steel 12L14 (9SMn Pb36)
Same axial load handling capabilities as standard two piece collars. Captive clamp screw eliminates lost screws. The collars have a smooth I.D., O.D. & sides with no protruding pins or screws. Easily Machinable / Open Completely. Non-marring / Use on hardened shafts / Use on tubing / Use on split hubs.
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Flat Carbon Spring Steel Washers. Commonly used for fast and accurate spacing of milling cutters, gang cutters, saws, slitting blades and grinding tools.
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