mistwr maker

The witch hunter system was a campaign of persecution and execution that targeted individuals suspected of practicing witchcraft. It originated in Europe during the late Middle Ages and continued into the early modern period. This system was based on the belief that witches made pacts with the devil and used supernatural powers to harm others. It was driven by fear and religious fervor, with many people believing that witches posed a significant threat to society. Witch hunters were individuals who were appointed or hired to investigate and prosecute those accused of witchcraft. They were often given wide-ranging powers and were only accountable to the authorities that employed them.

The first thing I worked on was the floor. I used popsicle sticks and since I was already working on a massive bookshelf project using Unicorn Spit stain and I loved the bright colours, I used some for the floorboards. I laid out the bare floorboards first to make sure they fit. I lightly sanded the popsicle sticks and dampened them down first so the stain would penetrate. Once they were dry I varnished them with a Rustoleum clear coat that I also had on hand due to my large bookshelf project.

I need to have activities like knitting, or making crafts, or cooking risotto, or even long solo cross country ski days that put the problem on the back burner in my brain. She normally does amazing cosplay videos but she made a book nook in one video this spring and her easy way of making the structure convinced me I could do it.

They were often given wide-ranging powers and were only accountable to the authorities that employed them. Witch hunters used various methods to determine if someone was a witch, including the use of torture and the use of various tests, such as the "swimming test" or "pricking test." These tests were believed to reveal the presence of the devil's mark on the accused individual's body.

Thread: Lost Ball. A bit of help Please

While dissassembling my Nook SBN7201 3/4" ballnuts for cleaning prior to installation in my X axis home brew, I witnessed a bit of magic. It happened like this! I carefully dissassembled the ball nut by removing the cardboard tube (easy) with the assembly held over a tub. The tub was designed to catch all the little critter balls. Well, one jumped out of the tub and bounced across my shop concrete floor. Now the magic. It has totally disappeared. Like I said, magic.
Well, I called Nook and the very helpful representative said that all seventy balls must be in place. In addition, I mentioned to him that the spec for the balls were .140 and I'm measureing .138 for all the remaining critters. Some precision huh.
Well, to make a long story short the Nook representative told me to source a replacement ball from (get this), a local hardware store. Well he's the expert so I thanked him and disconnected. Well, guess what?? (sorry, redneck in me). I checked with Lowes, Ace Hardware, True Value, the bodunk seed and feed, and Home Depot and noone carries replacment ball nut balls. Go figure.
Sooooooooooo, what will be the impact of using only 69 balls. In my configuration, each screw will have two ball nuts on it with a tensioning device for taking out the backlash. Any help will be appreciated.
Signed: dumbasmud!
billyjack

• Ball nut arbor size for 1605 ball screw
• 3/8-24 Ball Plunger with delrin ball.
• Ball Bearing Supplier, Deep groove ball bearings, small ball bearings, steel ball bea
• For sale: 2 ball screws, 2 ball nuts 2 fixed end bearing blocks and bearinsgs.
• Big Ball Screw & Ball Nut mistake.

I doubt you would ever be able to tell that one ball was missing.

At some point, you might feel a jerk or momentary sticking in the motion.

We did the "one missing won't matter" deal and that's what happens on occasion.

Try doing a site search for "oversize ball". Someone posted the name of a company that sells balls of nearly any size at a very reasonable price. You may have to meet a minimum buy but "magic" teaches you things like that at times.

McMaster Carr has .1406 balls for $4+ per pack of 100 if you really would like to replace it and you think this size would work. They also have 3.5mm(.138) ball. Which one do you have?

Sometimes, bearing manufactures sort balls and match them to the appropriate ball screw/nut combo. I have no idea if all manufacturers do it, but I know it happens. Maybe the companies can make the parts cheaper without the super tight tolerances, so they just sort the parts and put the right balls with the right components. So, you might carefully measure a few balls and try to match the size closely.

Ebay has listings for replacement balls for ballscrews.

At some point, you might feel a jerk or momentary sticking in the motion.

We did the "one missing won't matter" deal and that's what happens on occasion.

Try doing a site search for "oversize ball". Someone posted the name of a company that sells balls of nearly any size at a very reasonable price. You may have to meet a minimum buy but "magic" teaches you things like that at times.

• View Profile
• View Forum Posts
• Private Message
• Visit Homepage
• View Gallery Uploads

Just out of curiosity, I measured the balls in a 5/8-5 Nook ball nut with my electronic micrometer (.00005 accuracy)

The balls measured from .12455 to .12450

I have a serious collection of balls left over from projects over the years, if you can be more specific of the ball diameter, I will look through them for a match for you! Most of the balls are high-grade Deltronics inspection grade!

Just a thought!
Eric

At least some ACE Hardware stores have loose ball bearings, I know I have baught them for various projects. They are in the little metal cabnets each having about 4 or 5 drawers, with all the speciality hardware section. Just take your mic. and check yourself most people in the stores now have no idea what they do have.

Good Luck
Hager

Where did you get your nook ballscrew nut Bill ?? Are you using two of the non preloaded ones opposed to take out backlash ?? I just bought 72" of nook precision rolled ballscrew and will need some nuts.

• View Profile
• View Forum Posts
• Private Message
• Visit Homepage
• View Gallery Uploads

All he lists is 5/8" and he referred me to Mcmaster for bigger stuff ??

While dissassembling my Nook SBN7201 3/4" ballnuts for cleaning prior to installation in my X axis home brew, I witnessed a bit of magic. It happened like this! I carefully dissassembled the ball nut by removing the cardboard tube (easy) with the assembly held over a tub. The tub was designed to catch all the little critter balls. Well, one jumped out of the tub and bounced across my shop concrete floor. Now the magic. It has totally disappeared. Like I said, magic.
Well, I called Nook and the very helpful representative said that all seventy balls must be in place. In addition, I mentioned to him that the spec for the balls were .140 and I'm measureing .138 for all the remaining critters. Some precision huh.
Well, to make a long story short the Nook representative told me to source a replacement ball from (get this), a local hardware store. Well he's the expert so I thanked him and disconnected. Well, guess what?? (sorry, redneck in me). I checked with Lowes, Ace Hardware, True Value, the bodunk seed and feed, and Home Depot and noone carries replacment ball nut balls. Go figure.
Sooooooooooo, what will be the impact of using only 69 balls. In my configuration, each screw will have two ball nuts on it with a tensioning device for taking out the backlash. Any help will be appreciated.
Signed: dumbasmud!
billyjack

I had great servicce from salem ball.
Make verrrrry precise measurements of one, or a few of your existing balls.
Use a VERRRY precise micrometer ( to four decimal places). A vernier caliper is not precise enough in my opinion.

• View Profile
• View Forum Posts
• Private Message
• View Gallery Uploads

Use Salem ball, Chrome, 5120, class 25 or better..They have an excellent inventory, good , fast service, and no minimums..You may have to seach their inventory as "inches", "fractions" and even MM..Have never had a fault or mis-marked set. Did I say they were economical.

Adobe (old as dirt)

Hey Willbird;
I purchased my screws and nuts from McMaster Carr. You can't beat the price. I purchased 2 nuts for each of the x and y axis and loaded them using a device I puchased off Fleabay for just that purpose. I most likely have a pix at home of the simple device. If you will send me an email at home and remind me, I'll find it and shoot you a copy!
Good Luck.
Bill
email - bsouthnow at aol dot com

What is a book nook?

Once someone was accused of witchcraft, the witch hunter would gather evidence against them, often relying on rumors, gossip, and the testimony of other accused witches. This evidence was often unreliable and based on superstitious beliefs. Once a conviction was obtained, the witch was typically executed, most commonly by being burned at the stake. The witch hunter system played a significant role in shaping attitudes towards women during this period. The majority of those accused and executed as witches were women, and the accusations often stemmed from a combination of misogyny, fear, and patriarchal control. The system also targeted other marginalized groups, such as the elderly, the poor, and those with non-conforming religious beliefs. Over time, skepticism towards the witch hunter system grew, and public opinion began to shift. The witch hunts started to decline in the 17th century, as people began to question the validity of the evidence and the morality of the persecutions. The harsh methods and unjust accusations led to criticism and ultimately led to the end of the system. In the modern world, the witch hunter system is seen as an example of mass hysteria and a violation of human rights. It serves as a reminder of the dangers of superstition and the importance of critical thinking in the face of fear and prejudice. Although the witch hunter system is a dark chapter in history, it serves as a lesson for future generations to guard against the dangers of blind belief and persecution..

Reviews for "mistwr maker"

mistwr maker