Best Worm Gear Reducer

Golden Gate M-123 A-Model Mandolin Tuners – 2 Planks (4+4) – Gold

  • Two modern standard gear A-style mandolin 4-on-a-plank tuners offer exceptional tuning stability.
  • Precise 14:1 ratio with hardened steel worm gear ensures years of accurate intonation and tuning stability.
  • Triple nickel-plated gear plate shaped and embossed with 1920’s style motif.
  • Small oval-shaped pearloid buttons look great and are comfortable to hold.
  • To learn more, please see our Product Description below.
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Makita 5377MG Magnesium 7-1/4-Inch Hypoid Saw

  • ...e more compact yet deliver jobsite durability.
  • Magnesium components create a lightweight saw (13.2 lbs.) that is well balanced and jobsite tough.
  • Retractable hook allows tool to remain close by, but never in the way.
  • High quality, heat treated hypoid steel gears do not prematurely wear like traditional bronze-alloy worm drive gears.
  • Oil bath technology is created with a built-in fan and sealed gear housing to ensure 100% oil surface coating for less maintenance.
  • Make quick, one-handed adjustments using large, rubberized levers.
  • Better fit and more control with comfortable rubber grip on handle.
  • Large cutting capacity (2-3/8″” at 90°) and bevel capacity (0°-51.5°) with positive stops at 22.5°and 45°.
  • Settings are easy to read with oversized number and ruler markings.
  • Blade wrench is attached to saw for fast and convenient blade changing.
  • Large bevel capacity with positive stops at 22.5 degrees, 45 degrees, and 51.5 degrees..
  • Oil-bath technology is created with a built-in fan and sealed-gear housing to ensure 100% oil surface coating.
  • Reinforced power cord withstands jobsite abuse.
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Celestron Advanced VX 8 Newtonian

  • 8 (200mm) f/5 optical design gives excellent wide field views.
  • Parabolic primary mirror minimizes spherical aberration to produce a better image.
  • Integer gear ratios and permanently programmable Periodic Error Correction eliminates recurring track errors from the worm gear..
  • New motors offer improved tracking performance & provide more power to overcome load imbalances.
  • Updated industrial design offers more rigidity, less flexure and improved aesthetics.
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Drive Gear with Bushing P1012 for Wizard, Challenger, Amarr Openers

  • Includes: Gear and sprocket, worm gear, grease, motor shaft bearings, sprocket bearings, instructions.
  • Compatible with chain drive chamberlain sears craftsman manufactured operators 1984.
  • Compatible with chamberlain, sears, craftsman and lift master 1/3 and 1/2 HP chain drive models.
  • Verified 100% authentic OEM lift master product.
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Celestron Advanced VX 6in Schmidt-Cassegrain Telescope 12079

  • 6” (150mm) f/10 Schmidt-Cassegrain includes StarBright XLT coatings for better light transmission.
  • 40% more light gathering than a 5” telescope..
  • Integer gear ratios and permanently programmable Periodic Error Correction eliminates recurring track errors from the worm gear..
  • Autoguider port for long exposure imaging.
  • New motors offer improved tracking performance & provide more power to overcome load imbalances.
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Sprocket Clutch 3/8' for Stihl 017 018 019 019T 021 023 025 MS170 MS180 MS190 192 CE, MS210 MS230 MS250 MS191 MS211 Chainsaw with Washer E-Clip Kit Chainsaw with Washer E-Clip Kit Re 1123 640 2073

  • ◆Replace for 017 018 019 019T 021 023 025 MS170 MS180 MS190 192 CE, MS210 MS230 MS250 MS191 MS211 chainsaw ..
  • ◆Fit OEM # 3/8" LP pitch sprocket 1123 640 2073 ..
  • ◆Clutch assembly fit # 1123 007 1001.Worm gear fit # 1123 640 7102 ..
  • ◆Package include: 1pcs sprocket , 1pcs 6-T clutch, 1pcs sprocket bearing, 1 pcs Worm Gear ,1pcs e-clip, 1pcs washer ,1pcs spark plug..
  • ◆To be sure of purchasing the correct part,please check the details for compatibility before ordering it ..
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Keenso Pocket Bike Sprocket, 13 Teeth Pinion Gear Motor Bicycle Chain Wheel 13T Freewheel Gear Motor Universal for Bicycle

  • 【Durable Carbon Steel】--- This is a pocket bike sprocket, made of quality carbon steel, sturdy and durable for long use term.
  • 【Specifications】--- Condition: 100% Brand New, Item Type: Pinion Gear, Material: Carbon Steel, 1016Z2 and Z3 reducer motor 13 tooth pinion, Number of teeth: 13, Teeth distance: 12.7 mm, Teeth Thickness: 3 mm, Inner diameter: 11 mm, Outer diameter: 58 mm, Thickness: 9 mm, Bolt width: 4mm (fixed tip key width), Applicable chain: ordinary bicycle chain (model 1/2x1/8), Applicable motor: 1016Z2, 1016Z3, 1018 reducer motor.
  • 【Easy to install】--- Small size, lightweight. Very easy to install, and smooth performance. Suitable for ordinary bicycles.
  • 【Size】--- The bicycle chain gear has 13 teeth, a pitch of 12.7 mm and a thickness of 3 mm.
  • 【Service】--- We are here with a 100% product promise to give you the best customer support. Do not hesitate to contact us if you are not satisfied for any reason..
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Direct Replacement for Liftmaster 41C4220A Gear and Sprocket Kit

  • Gear and sprocket, worm gear, grease, motor shaft bearings, sprocket bearings, instructions included.
  • fits chain drive chamberlain sears craftsman manufactured operators 1984-current.
  • fits chamberlain, sears, craftsman and lift master 1/3 and 1/2 HP chain drive models.
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Liftmaster Gear Kit 41C4220A Gear & Sprocket Assembly Direct Replacement

  • Includes: Gear and Sprocket, Worm Gear, Grease, Motor Shaft Bearings, Sprocket Bearings,Instructions.
  • Compatible with CHAIN Drive Chamberlain Sears Craftsman Manufactured operators 1984-current.
  • Compatible with Chamberlain, Sears, Craftsman and LiftMaster 1/3 and 1/2 HP chain drive models.
  • Verified 100% Authentic OEM Liftmaster Product- New Production Dates..
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Makermotor PN00219 - Compact Grease Lubricated Dual Output Shaft Gearbox 20 to 1 Worm Gear Speed Reducer

  • Maximum Output Torque: 7.8 N-m (5.8 ft-lb).
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