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

3.11 Dimensional Drawings of SGMAH Servomotors (3000 min -1 )ModelSGMAH-GearRatio02AJ11 1/502AJ31 3/3102AJC1 1/2102AJ71 1/3304AJ11 1/504AJ31 3/3104AJC1 1/2104AJ71 1/3308AJ11 1/508AJ31 3/3108AJC1 1/2108AJ71 1/33LC LA LZ Tap×Depth ∗ U W T90(3.54)90(3.54)105(4.13)105(4.13)90(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)105(4.13)120(4.72)120(4.72)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)9(0.35)9(0.35)9(0.35)9(0.35)11(0.43)11(0.43)9(0.35)11(0.43)14(0.55)14(0.55)M5×10LM5×10LM6×12LM6×12LM5×10LM6×12LM8×16LM8×16LM6×12LM8×16LM10×20LM10×20L3.5(0.14)3.5(0.14)4(0.16)4(0.16)3.5(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)6(0.24)8(0.31)8(0.31)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)6(0.24)7(0.28)7(0.28)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)2.8(6.2)2.8(6.2)4.2(9.3)4.2(9.3)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)AllowableRadial LoadN (lbf)AllowableThrust LoadN (lbf)275(62) 235360 (53)(82)585(133) 290635 (66)(144)275(62)460(104)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-02 and 04: L-dimension + 8.2 mm (0.32 in), LL-dimension +8.2 mm (0.32 in)SGMAH-08: 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-02AJ1102AJ3102AJC102AJ7104AJ11Units: mm (in)Flange Face Dimensions Shaft-end DimensionsLBS⎛ 03.35 ⎞ 20 0 ⎛–0.035⎝–0.0014⎠–0.021⎝85 0⎛ 03.35 ⎞ 20 0 ⎛–0.035⎝–0.0014⎠–0.021⎝85 0⎛ 03.94 ⎞–0.035⎝–0.0014⎠25 0 ⎛–0.021⎝100 0⎛ 03.94 ⎞–0.035⎝–0.0014⎠25 0 ⎛–0.021⎝100 0⎛ 03.35 ⎞ 20 0 ⎛–0.035⎝–0.0014⎠–0.021⎝85 00.790.790.980.980.790 ⎞–0.0008⎠0 ⎞–0.0008⎠0 ⎞–0.0008⎠0 ⎞–0.0008⎠0 ⎞–0.0008⎠3-61