Mainspring Lubrication. Jan 25, 2024 · This post is about a replacement grease for a new
Jan 25, 2024 · This post is about a replacement grease for a new strong mainspring I have just fitted and then removed. Over time, dirt, old oil, and hardened grease can build up inside the mainspring barrel, causing sluggish performance, loss of power, and even damage to the movement. Sep 25, 2019 · The Elgin #812 is a 2. A special "grease" is used to lubricate the inner walls of the mainspring barrel where the "bridle" allows the end of the spring to slip. Jan 9, 2016 · Re: 31 day mainspring issuey Also, the typical Korean or Chinese made 31 day clock has a mainspring 3/4 inches wide, 170 inches long, and . Why 8300? Oct 12, 2016 · I was given a mantel clock that was just cleaned, but not oiled, and reassembled by the previous owner. May 30, 2009 · Several people on this board recommend Slick 50 as a mainspring lubricant. The measured mainspring was 3/4" x . ) I still use that method today. 50 Add to cart Add to Wishlist Out of stock Jan 1, 2023 · Return to Index 5) Cleaning the Mainspring I must mention that new mainsprings from whatever source are coated in a rust inhibitor and not a lubricant. ⏱ TIMESTAMPS ⏱0:00 Intro0:15 Cleaning with kero5:07 Dry on acid-free paper7:21 Oct 31, 2009 · The mainspring should be cleaned out of the barrel and it is a simple matter to lubricate it at the same time. Ideal for mobiles and large surfaces friction. 15ml bottle. 89 variants) and used Slick 50 on the mainsprings. Moebius 8200 Natural Grease 8200. The two options I've found on YT are to either uncoil the spring by hand by Oct 20, 2013 · If a mainspring proves to be inadequate after cleaning and re-insertion, and if it happens to be in a removable barrel, it is no big deal to replace. Aug 22, 2013 · My question regarding the current scheme, What do I use for the mainspring lubrication? Can 1300 be used on the mainspring? or do you still need to use the 8141? Jul 18, 2010 · How to Oil Your Clock - The mainspring is the heart of the timekeeping of any spring drive clock. Choose from our selection of Keystone Lubricants and Clock Part Oils/Grease. This guide explains proper clock oil types, mainspring grease, application techniques, and common mistakes. Super adherence to prevent binding. Jun 2, 2011 · I have been doing a bit of reading regarding mainspring grease. Therefore a new spring must be cleaned and lubricated before you install it. Jul 24, 2023 · If you find that the spring is not hanging on something when the clock stops, you might try using mainspring grease, or a different mainspring oil although Keystone is normally satisfactory. The posts I have read say that it can take a long time to get the new spring attached but I was wondering if Mar 29, 2014 · Hi folks, I'm sure this has been discussed here before but I just didn't find it. Oiling the pivot holes is no problem, but I would like to know if it is possible to lubricate the mainspring without disassembling the entire clock. 0165 or . (Much the same as described by Mike P. Question: What is my best alternative to grease a mainspring instead of the graphited one. I can’t get a reason for this. I just disassembled and cleaned 5 Seth Thomas mantel clocks (no. Dec 31, 2009 · I'm writing to get some advice from you guys as to what you use to lubricate mainsprings. 47mm. Dec 24, 2022 · I built a mainspring winder so I could clean two new mainsprings before finishing a clock project, as was recommended in an earlier post. As long as you use a good quality mainspring grease, I don't think that the use of grease is the problem. I finish off with greasing the barrel wall and then the technique I use to wind the mainspring safely back into the barrel , fit the arbour and then close the lid. I understand synthetic motor oil is good Oct 20, 2013 · If a mainspring proves to be inadequate after cleaning and re-insertion, and if it happens to be in a removable barrel, it is no big deal to replace. Can you use slick 50 in a watch or does it have to be a certain type of grease? Bill Apr 7, 2022 · On both of these, the time-strike trains work well on the bench, without mainspring tension, but when wound up, they bind at various points as the mainspring groans and thumps as it unwinds: clearly (to me) a lubrication problem. If the mainspring and pivots always need to be oiled. A watch itself will be a test instrument for it. Excellent film strength allows smooth and even release of mainsprings. 018 thick. Same Jul 30, 2020 · Mainspring lubrication is critical and sticksion is a real problem for some springs where torque can drop dramatically and I have seen it and felt it on my spring winder just slowly winding up and down, this no doubt would stop a clock. I understand synthetic motor oil is good Feb 17, 2020 · As a beginner, I am having problems winding a new spring on to this arbor. Mainspring lubricants & pivot oil Keystone Light Mainspring Lubricant withstands pressures of over 300,000 PSI.