MITSUBISHI MATERIALS / 6336-8352
NTN / 6316LLBCM/2A
MITSUBISHI MATERIALS / 6316-9082
NTN / 6316
NTN / 6310P5
NEW STRONG / 630X200X520
NACHI / 63.5m/m
KSS / 63.1
-- / 63-RP12
Okamoto Machine Tool Works / 63
KOBE STEEL / 63
溝口挾範製作所 / 62P7