Diameter Of Vinyl Record Hole

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Diameter of vinyl record hole.

Vinyl records typically come in three speeds. 33 45 and 78 rotations per minute rpm. Large center holes are 1 5 inches. In solution to this problem stable 33 33 offers their reamer.

We have details on sizes speeds and best way to convert. The difference in vinyl record speeds 33 45 and 78 records 33 45 78. The hole diameter was less then my spindle. 6 7 8 1 32 thickness.

If you are a new comer to vinyl you may wonder what these numbers actually mean. You may think are these related to the magical numbers from lost. The lp s label overhangs the hole. The standard hole for a 12 10 or small hole 7 is 1 4 inch.

Keep this in mind when designing your art but please don t work the hole into your art. 45 rpm phonograph records for home use outside diameter. Later they made 8 33 rpm records in the. After you go through your initial 1000 labels they will be billed per record rather than per 1000.

A small dimple of vinyl was clogging the hole. The lp was soon confronted by the 45 a 7 inch 180 mm diameter fine grooved vinyl record playing at 45 rpm. Audio books started with 7 16 67 the actual speed large hole records and then made all three sizes 7 10 12 of 16 rpm with the 1 5 inch hole. Despite the tight tolerances of the hole in the center of the vinyl 0 286 0 001 0 002 it sometimes happens that the hole is less than 0 284 min.

This is very common. Vinyl lp records enjoyed a resurgence in the early 2010s. Us vinyl sales in 2017 reached 15 6 million and 16 7 million for 2018. Recording area measured at 4 points from edge 90 degrees apart.

In the first case i use a counter sink not a drill. For lps 33rpm 12 it s 7 3 mms give or take or 9 32 for eps 45rpm 7 it s 37mm or 1 46 some get to 38 5mms or 1 5. Label area see drawing of cross section attached center hole diameter to be measured under the weight of the record on a tapered plug gauge. Record holes are intended to be an interference fit i think.

Even though my spindle is less than the riaa standard. Vinyl records come in different speeds and sizes do you know what kind you have. 1 504 0 002 lead in. But pretty obviously there s some variation.