Yaskawa SGDB - Manual (Page 283)

5.2 SGM Servomotor
273
J Shaft Specifications for SGMG, SGMS, and SGMD Servomotors
SGMj − jjjjj jjj
Shaft specifications
Blank : Standard (straight without key)
(Apply when option specifications for brake, oil seal, and lead not provided.)
A : Standard (straight without key)
B : Straight with key, shaft end tap (one place)
(Keyway confirming to JISB1301-1976.)
C : Taper 1/10, with parallel key
(Keyway confirming to JISB1301-1976. SGMG series will be
interchangeable with USAGED series.)
D : Taper 1/10, with semicircle key (non-standard)
(For SGMG-05 and -09 only. Semicircle key confirming to JISB1302.)
S
A : Straight without Key
S
B : Straight with Key and Shaft End Tap
Taper 1/10
Section X-X
C : Taper 1/10, with Parallel Key
Taper 1/10
Section X-X
D : Taper 1/10, with Semicircle Key
5