3.16 Dimensional Drawings of SGMGH Servomotors (1000 min
-1
)
3-109
3
Servomotor Specifications and Dimensional Drawings
• Dimensional Tolerances
Lubrication
• Grease lubricating type (frame numbers: 6090 to 6125)
Since grease has been filled prior to shipment, the servomotors can be used without replenishing grease.
12PBFA6
180 140 210 4 13 69 6 55 50 38 8 5 10
M8
× 20
42
12PBFB6
180 140 210 4 13 69 6 55 50 38 8 5 10
M8
× 20
42
20PBFA6
180 140 210 4 13 69 6 55 50 38 8 5 10
M8 × 20
46
20PBFB6
180 140 210 4 13 69 6 55 50 38 8 5 10
M8
× 20
46
(Cont’d)
Model
SGMGH-
Flange Face Dimensions
mm
Shaft-end Dimensions
mm
Approx.
Mass
kg
LA LB LC LE LG LR N Q QK S T U W
Tap
×
Depth
Units: mm
Model
SGMGH-
Flange Face Dimensions Shaft-end Dimensions
LB S
03PBFA6
03PBFB6
03PBFC6
03PBF76
06PBFA6
06PBFB6
06PBFC6
06PBF76
09PBFA6
09PBFB6
09PBFC6
09PBF76
12PBFA6
12PBFB6
20PBFA6
20PBFB6