spindle assembly/dismantling/ how to repair spindle
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- Опубликовано: 8 сен 2024
- spindle assembly/dismantling/ how to repair spindle
v mark- it is placed where max. runout point at bearing OD
o mark- Is placed where bearing ID having max. runout
angular contact bearing
spindle cartridge
There are different types of bearing arrangements
Back to Back
Face to face
Tendom
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Good video
Sir ur videos helps me alot thanks
Thank you
Very nice video
Laymen technique. This kind of spindle assembly can only run upto 3000 RPM that too with huge noise and vibration.
Video mast hai sir
Excellent video, helped my lotwork here in Brazil, won a subscriber in the channel. Congratulations!
Thanks ....check out other videos also.
I have Cosmos CVM850 it having vibration in spindle . Let me know what i need to do.
Check spindle runout, axial and radial play
Is it during cutting?
Water coll sendal for cnc Masina sendal me water system blocked ko kese this kre sir
very informative
Very good
Thank you sir
Hi sir I have a spare spindle which has a v belt pulley on spindle 5 slots , unable to find proper replacement for it, we only have spindle , any information available?
Old bearing width must be measured using micrometre n preloading must be done accordingly
Good but need improvement
Thanks for your feedback
Thanks sir
Hello sir,
You are doing a very good job.....thanks for sharing valuable information.
Just want to ask, is there any process for checking the preloading of bearings? Is there any formula like ballscrew? ( You mentioned in your ballscrew video formula for displacement).
Thanks Mayur
Why no press? You can make one easily with a bottle jack and a steel frame with the saddle of the jack welded to the frame.
Sir rotary table assembly ka video bhi upload kr dijiye vmc machine pe
А песку добавить для присадки забыли.
How to Replace Damaged Bearings on a tos fa3v milling machine Spindle?
Please share drawing
Hell sir turret assembly and dessembly ka video send kijie n
Sir loading kitna micron rakhna hai bearing?
Sir please angular contact ball bearing me back to back or face to face kyu lagate hai.
Iska video Maine Daala hai
Aap konsi company mein kaam karte ho...
Sir hydraulic valve kya number kya mining kya hai video banaye please
Ok
sir only angular contact bearing is used in all type of spindles?
No, there are many tips of bearing's there, angular contact Ball bearing, cylindrical roller bearing, angular contact thrust ball, tapered roller bearing
Correct
Water cooling checkup kaise saaf karte Hain
Kisme spindle mai?
Should re title this “how not to do it” so much is wrong that I can’t be bothered to go into it👎🏻
Thanks sir for your feedback...please share keypoints which need to address during assembly (breakdown case)
Fron bearing ka size to aap ne bata Diya par back Wale bearing ka size kya hai, aur spindle ki full length kitni hai share kijiye please. Thanks
All bearing are same in this spindle assembly
I have not checked the spindle length, not required during assembly
oh my god thats bullshit
Please share your video which shows correct method for assembly of spindle so that all will know
Sir back to back kab lagata hai our face to face kab lagati hai
High rigidity jaha chahiye wala back to back
Jaha floating ki requirement hoti hai waha face to face
I think , this video will confuse the precision assembly people. I can see the many mistakes. How much life did you got from this spindle?
What is the mistake? We will try to correct
We got approx 6 year life, machine running 22.5 hr and 6 days of working
One of the worst process of Spindle repair I have seen
ไม่ใช่ละ เเบริ่งควรฮีตเข้า
This is cold fitment,
Please use more clean area to assemble spindles. And your bearing preloading method is totally wrong. You have to measure/ adjust the inner and outer race spacer lengths for the required preload and the lock nut to be fully torqued. Very bad workmanship
Do you have any SOP or list of critical checks in assembly?? Please share
No you don’t, if the bearings have built in preload light medium heavy all you do is make sure the spacers are the same.
Some time it happened while using same spacer bearing got jam. In that condition what should we do?