Standard Vinyl Record Spindle Hole Size

Vinyl records come in different speeds and sizes do you know what kind you have.

Standard vinyl record spindle hole size.

The reproducing stylus motion shall be tangent to or lie in a plane which passes through the record center and which is inclined at a nominal angle of 15 degrees clockwise to a normal to the record at the stylus tip as viewed from the record c. The desirable tip radius of the reproducing stylus for stereophonic disc records is 0 5 mils. We cannot be held responsible for any mishaps or accidents that occur in attempting any of the above such as over enlarging an lp spindle hole or ruining an lp record due to excessive filing of the spindle hole. All records came off the press with the standard sized spindle hole.

Nonetheless the public allowed itself to be duped and in 1951 columbia began making 45s too. In reality of course the speed didn t make any difference. We have details on sizes speeds and best way to convert. Scott ferguson 934 views.

The above information is provided to assist collectors and enthusiasts to resolve off centre vinyl lp issues. How to fix a small center spindle hole on a record duration. If a modern 7 inch record is supposed to have the large 45 rpm spindle hole or an optional push out center this is automatically punched into the record as it comes out of the press. Lp spindle hole corrector tool for 33rpm records corrects undersized lp record spindle holes.

Heart stairway to heaven led zeppelin. For the first fifty years of the turntable s existence the spindle on which you placed the record was a standard size. Thus we ended with one speed and spindle size for popular songs and another for symphonies. That was also the size of the hole drilled into.

If you haven t run into an lp with an undersized center hole you will and it of course will be when you are entertaining others and you will end up flexing your lp dramatically to try to get it back off of that spindle.