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

3.11 Dimensional Drawings of SGMAH Servomotors (3000 min -1 )ModelSGMAH-GearRatio02AH11 1/502AHB1 1/1102AHC1 1/2102AH71 1/3304AH11 1/504AHB1 1/1104AHC1 1/2104AH71 1/3308AH11 1/508AHB1 1/1108AHC1 1/2108AH71 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)3.0(6.6)3.5(7.7)3.7(8.2)3.8(8.4)3.6(7.9)4.3(9.5)4.7(10.4)7.1(15.7)5.8(12.8)6.6(14.6)9.9(21.8)9.9(21.8)AllowableRadialLoadN (lbf)Units: mm (in)AllowableThrustLoadN (lbf)245(56) 235323 (53)(73)549(124) 294608 (67)(138)245(56)441(100)235(53)294(67)568(129) 314657 (71)(149)343(78)451(102)294(67)314(71)813(184) 490921 (111)(209)3INFO1. The dimensions for L and LL of a servomotor incorporating an encoder with super-capacitor (model: SGMAH4)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.3-75