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

3.11 Dimensional Drawings of SGMAH Servomotors (3000 min -1 )ModelSGMAH-GearRatio03DAJ11 1/503DAJ31 3/3103DAJC1 1/2103DAJ71 1/3307DAJ11 1/507DAJ31 3/3107DAJC1 1/2107DAJ71 1/33LC LA LZ LH Tap×Depth ∗ U W T90(3.54)105(4.13)120(4.72)120(4.72)105(4.13)120(4.72)145(5.71)145(5.71)105(4.13)120(4.72)135(5.31)135(5.31)120(4.72)135(5.31)165(6.50)165(6.50)9(0.35)9(0.35)11(0.43)11(0.43)9(0.35)11(0.43)14(0.55)14(0.55)78M5×10LM6×12LM8×16LM8×16LM6×12LM8×16LM10×20LM10×20L3.5(0.14)4(0.16)5(0.20)5(0.20)4(0.16)5(0.20)5(0.20)5(0.20)6(0.24)8(0.31)10(0.39)10(0.39)8(0.31)10(0.39)12(0.47)12(0.47)6(0.24)7(0.28)8(0.31)8(0.31)7(0.28)8(0.31)8(0.31)8(0.31)Approx.Masskg (lb)3.4(7.5)4.3(9.5)6.4(14.1)6.4(14.1)6.0(13.2)7.5(16.5)12.4(27.3)12.4(27.3)AllowableRadialLoadN (lbf)275(62)460(104)Units: mm (in)AllowableThrustLoadN (lbf)235(53)290(66)655(149) 310755 (70)(171)355(80)525(119)290(66)310(70)1070(243) 4901205 (111)(273)3INFO1. The dimensions for L and LL of a servomotor incorporating an encoder with super-capacitor (model: SGMAH-4) are as shown below.SGMAH-03: L-dimension + 8.2 mm (0.32 in), LL-dimension +8.2 mm (0.32 in)SGMAH-07: L-dimension + 0 mm, LL-dimension +0 mm2. The working point of the SGMAH servomotor radial load is at the position of minus 5 mm from the shaft end.• Dimensional TolerancesModelSGMAH-03DAJ1103DAJ3103DAJC103DAJ7107DAJ1107DAJ3107DAJC107DAJ71Units: mm (in)Flange Face Dimensions Shaft-end DimensionsLBS⎛ 03.35 ⎞–0.035⎝–0.0014⎠20 0 ⎛–0.021⎝85 0⎛ 03.94 ⎞–0.035⎝–0.0014⎠25 0 ⎛–0.021⎝100 0⎛ 04.53 ⎞ 32 0 ⎛–0.035⎝–0.0014⎠–0.025⎝115 0⎛ 04.53 ⎞ 32 0 ⎛–0.035⎝–0.0014⎠–0.025⎝115 0⎛ 03.94 ⎞ 25 0 ⎛–0.035⎝–0.0014⎠–0.021⎝100 0⎛ 04.53 ⎞ 32 0 ⎛–0.035⎝–0.0014⎠–0.025⎝115 0⎛ 05.51 ⎞ 40 0 ⎛–0.040⎝–0.0016⎠–0.025⎝140 0⎛ 05.51 ⎞ 40 0 ⎛–0.040⎝–0.0016⎠–0.025⎝140 00.790.981.261.260.981.261.571.570 ⎞–0.0008⎠0 ⎞–0.0008⎠0 ⎞–0.0010⎠0 ⎞–0.0010⎠0 ⎞–0.0008⎠0 ⎞–0.0010⎠0 ⎞–0.0010⎠0 ⎞–0.0010⎠3-63