Rodamientos. Tolerancias para rodamientos axiales de bolas, con asiento plano. Calidades normal 6, 5 y 4.
BEARINGS. AXIAL BALL BEARINGS TOLERANCES, WITH FLAT SEAT. NORMAL QUALITIES, 6, 5 AND 4.
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21.100.20 / Rolling bearings
CTN 18 - Transmissions, bearings and gears
ISO 199:1979 (Non-equivalent)
This standard is available in:
Print and digital format
Spanish