Sigma-II Series SGM*H/SGDH USER'S MANUAL - Esco Drives ...

3.11 Dimensional Drawings of SGMAH Servomotors (3000 min -1 )ModelSGMAH-GearRatioA3AJ1 1/5A3AJ3 3/31A3AJC 1/21A3AJ7 1/33A5AJ1 1/5A5AJ3 3/31A5AJC 1/21A5AJ7 1/3301AJ1 1/501AJ3 3/3101AJC 1/2101AJ7 1/33LC LA LZ Tap×Depth U W T60(2.36)60(2.36)60(2.36)60(2.36)60(2.36)70(2.76)70(2.76)70(2.76)70(2.76)70(2.76)90(3.54)90(3.54)70(2.76)70(2.76)70(2.76)70(2.76)70(2.76)80(3.15)80(3.15)80(3.15)80(3.15)80(3.15)105(4.13)105(4.13)5.5(0.22)5.5(0.22)5.5(0.22)5.5(0.22)5.5(0.22)6.6(0.26)6.6(0.26)6.6(0.26)6.6(0.26)6.6(0.26)9(0.35)9(0.35)M4×8LM4×8LM4×8LM4×8LM4×8LM4×8LM4×8LM4×8LM4×8LM4×8LM5×10LM5×10L3(0.12)3(0.12)3(0.12)3(0.12)3(0.12)3(0.12)3(0.12)3(0.12)3(0.12)3(0.12)3.5(0.14)3.5(0.14)5(0.20)5(0.20)5(0.20)5(0.20)5(0.20)5(0.20)5(0.20)5(0.20)5(0.20)5(0.20)6(0.24)6(0.24)5(0.20)5(0.20)5(0.20)5(0.20)5(0.20)5(0.20)5(0.20)5(0.20)5(0.20)5(0.20)6(0.24)6(0.24)Approx.Masskg (lb)AllowableRadialLoadN (lbf)1.2(2.7) 1451.2 (33)(2.7)1.3(2.9) 1851.3 (42)(2.9)1.3(2.9)1.5(3.3)1.6(3.5)1.6(3.5)1.6(3.5)1.6(3.5)2.7(6.0)2.7(6.0)145(33)215(49)230(52)245(56)175(40)215(49)AllowableThrustLoadN (lbf)125(28)145(33)455(103) 235480 (53)(109)3INFO1. The dimensionss for L and LL of a servomotor incorporating an encoder with super-capacitor (model: SGMAH-4) are as shown below.SGMAH-03, A5, and 01: L-dimension +12 mm (0.47 in), LL-dimension +12 mm (0.47 in)2. The working point of the SGMAH servomotor radial load is at the position of minus 5 mm from the shaft end.• Dimensional TolerancesModelSGMAH-A3AJ1A3AJ3A3AJCA3AJ7A5AJ1A5AJ3Units: mm (in)Flange Face Dimensions Shaft-end DimensionsLBS⎛ 02.20 ⎞–0.030⎝–0.0012⎠14 0 ⎛–0.018⎝56 0⎛ 02.20 ⎞–0.030⎝–0.0012⎠14 0 ⎛–0.018⎝56 0⎛ 02.20 ⎞–0.030⎝–0.0012⎠14 0 ⎛–0.018⎝56 0⎛ 02.20 ⎞–0.030⎝–0.0012⎠14 0 ⎛–0.018⎝56 0⎛ 02.20 ⎞–0.030⎝–0.0012⎠14 0 ⎛–0.018⎝56 0⎛ 02.56 ⎞–0.030⎝–0.0012⎠16 0 ⎛–0.018⎝65 00.550.550.550.550.550.630 ⎞–0.0007⎠0 ⎞–0.0007⎠0 ⎞–0.0007⎠0 ⎞–0.0007⎠0 ⎞–0.0007⎠0 ⎞–0.0007⎠3-65