Key

B5 | Center bore diameter |
C5 | Flange thickness |
D1 | Coupling bore diameter |
E5 | Hole circle diameter |
F5 | Centering depth |
G2 | Gear unit input end flange diameter |
G5 | Adapter flange diameter |
I2 | Maximum insertion depth in adapter |
L1 | Shaft end length (motor) |
L5 | Shaft collar length to flange surface |
S5 | Tapped hole |
T1 | Keyway depth |
U1 | Keyway width |
Z5 | Adapter length |