This damn Sachs snowflake has a needs a 12mm x 35mm bearing. Apparently those don't exist.
A: use ye olde 6201 12mm x 32mm and shim the 3mm. Green locktite. Bam. The bearing would still hit the lip on the inside of the hub + ya know spacer in the middle and all that.
B: use the 6202 15mm x 35mm and shim the axle.
Both methods are doable but both seem equally shitty.