轴承型号 | 外形尺寸(mm) | |||
d | G | B | B1 | |
GK20SK | 20 | M18×2 | 16 | 23 | GK25SK | 25 | M18×2 | 20 | 23 |
GK30SK | 30 | M24×2 | 22 | 28 | GK35SK | 35 | M30×2 | 25 | 30 |
GK40SK | 40 | M39×2 | 28 | 35 | GK50SK | 50 | M50×3 | 35 | 40 |
GK60SK | 60 | M64×3 | 44 | 50 | GK70SK | 70 | M80×3 | 49 | 55 |
GK80SK | 80 | M90×3 | 55 | 60 | GK90SK | 90 | M100×3 | 60 | 65 |
GK100SK | 100 | M110×4 | 70 | 70 | GK110SK | 110 | M120×4 | 70 | 80 |