A rule of thump is that the newer MMCx series will fit all turntables made after 1982/83.
The Beogram 4002 were made from 1975-1979/80, you'll need a MMMC20-series stylus (MMC20/MMC20E/MMC20EN/MMC20CL) or the MMCxxxx-series (MMC3000/MMC4000/MMC5000/MMC6000) or the old SP15.
Beocenter 9300, Beogam CD50, Beocord 5500, Beomaster 3400, Beomaster 4400, 2 Beogram 4000, Beomaster 8000, 2 beogram 8002, Beovox S-75, Beovox MS150.2, Beovox RL6000, Beovox S-35, Beomaster 6000, 2 Beocord 9000, Beocord 8004, Beocord 5000, Form 1, 2x Beolink 1000, Beo4, MX3500, LS4500. Born 1993.