Limited production of these sets will be available ONE for now! Help yourself, complete your "Gear War Chest"! Create ANY metric pitch (listed in below chart) when the time comes!Don't get caught not being able to get the job done. Use included chart to select STUD GEAR and QCGB PLUNGER HOLES!
Gear set comes with a attractive and convenient storage case so you will always know where they are! NOTE: ALL Gears and storage case are 3d printed plastic. Don't let that SCARE you!!!! This is a very durable and "quality" designed and finished gear set and case.Return if not totally happy! 1 - 63T/80T Transposing Gear. 3/4 bore 1/2 wide gears (see below for more dimensions). 5/8 bore 1/2 wide with 1/8 key.
1 - 0.600" Spacer (Space out Screw Gear) 2 - 0.025" Shims (Shim out Screw Gear if needed). INCLUDES HANDY ATTRACTIVE STORAGE CASE! SOUTH BEND LATHE Heavy-10 (Using QCGB) METRIC TRANSPOSING GEAR CHART. METRIC THREADS ENGLISH LEAD SCREW-8 THREADS PER INCH. USING 56 TOOTH SCREW GEAR.
M/M STUD PLUNGER PLUNGER PITCH GEAR HOLE HOLE. 6.00 48 A 1 5.50 44 A 1 5.00 40 A 1 4.50 36 A 1 4.00 32 A 1 3.50 28 A 1 3.00 48 B 1 2.75 44 B 1 2.50 40 B 1 2.25 36 B 1 2.00 32 B 1 1.75 28 B 1 1.50 48 C 1 1.40 28 B 3 1.30 26 B 3 1.25 40 C 1 1.20 48 C 3 1.10 44 C 3 1.00 32 C 1 0.90 36 C 3 0.80 32 C 3 0.75 48 D 1 0.70 28 C 3 0.65 26 C 3 0.60 48 D 3 0.55 44 D 3 0.50 32 D 1 0.45 36 D 3 0.40 32 D 3 0.35 28 D 3 0.30 48 E 3 0.25 32 E 1 0.20 32 E 3.
TRANSPOSING GEAR 63T / 80T. 3d printed Metric Transposing Gear 80/63 toothed. Your existing gear it replaces should be 80 also but does not have to be. Commonly used to transpose the feed rates on metal lathes to allow cutting of metric sized threads.
While not perfect this IS the most accurate combination, besides the factory stock 127/100 tooth gear. This 80/63 gear ratio is 1/1.27. The resultant error is 0.0025 per foot of threading! Powdered Metal Bronze (SAE 841) oil impregnated bushing. There IS also an oil hole if you desire to oil directly.
(Makes me feel better ;>). 0.550 this provides enough offset to clear each other an retain FULL 0.5 engagement. 0.75 (retain use of any existing bushings). 3d printed plastic high resolution gears.Gear Width: 0.500 Bore Diameter. 0.625 5/8 with 1/8 key way. You can replace your current 80T gear with this Transposing gear with NO CHANGES. You will be pleased with the reduction in gear noise. Run it all the time if you wish!
I have run these gears against STEEL gears and other PLASTIC gears for MANY hours of use. I have accidentally had SWARF sucked into the plastic gears. Had to dig it out! I HAVE EPERIENCED NO MEASURABLE WEAR AND NO FAILURE TO DATE! These gears seem to be REALLY TOUGH!I have been very impressed and think you will be to! Fit and usage is the BUYERS RESPONSIBILITY!
I have not tested EVERY listed gear. In the chart to verify results of thread pitch cut. The charts are duplicates of South Bend Gearing Charts. The purchaser is responsible for ultimate fit for their intended use. Please ask questions and I will do my best to answer them.The item "SOUTH BEND Heavy 10 METAL LATHE, METRIC TRANSPOSING GEAR SET WITH CASE" is in sale since Wednesday, February 10, 2021. This item is in the category "Business & Industrial\CNC, Metalworking & Manufacturing\Metalworking Equipment\Metalworking Lathes". The seller is "kevin1954.2012" and is located in Cross Plains, Tennessee. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, China, Sweden, South Korea, Indonesia, Taiwan, South africa, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Israel, Mexico, New Zealand, Philippines, Singapore, Switzerland, Norway, Saudi arabia, Ukraine, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Brazil, Chile, Colombia, Costa rica, Dominican republic, Panama, Trinidad and tobago, Guatemala, El salvador, Honduras, Jamaica, Antigua and barbuda, Aruba, Belize, Dominica, Grenada, Saint kitts and nevis, Saint lucia, Montserrat, Turks and caicos islands, Barbados, Bangladesh, Bermuda, Brunei darussalam, Bolivia, Ecuador, Egypt, French guiana, Guernsey, Gibraltar, Guadeloupe, Iceland, Jersey, Jordan, Cambodia, Cayman islands, Liechtenstein, Sri lanka, Luxembourg, Monaco, Macao, Martinique, Maldives, Nicaragua, Oman, Peru, Pakistan, Paraguay, Reunion, Viet nam, Uruguay.