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

3.11 Dimensional Drawings of SGMAH Servomotors (3000 min -1 )3.11 Dimensional Drawings of SGMAH Servomotors (3000 min -1 )3.11.1 SGMAH Servomotors (3000 min -1 ) Without Gears(1) 30 W, 50 W, 100 WEncoder cable, φ6 (φ0.24)UL20276300 (11.81) ±30 (±1.18)Encoder plugMotor cable φ7 (φ0.28)(35) (1.38)300 (11.81)±30 (±1.18)Motor plug0.04 (0.0016) AWShaft EndUT9.6 (0.38)22(0.87)20 (0.79)15.2(0.60)LLLLM5(0.20)25 (0.98)2.5(0.10)14(0.55)φSh6φ0.04 (φ0.0016) A2-φ4.3 (φ0.17)40 (1.57)21.5 (0.85)11(0.43)4(0.16)3Serial encoderφ30h7φ 30A0.02 (0.0008)000.021(φ1.1810.00083)φ46 (φ1.81)Tap × Depth ∗(See the following table.)ModelSGMAH-L LL LMTap ×Depth ∗ U W TA3A2194.5 69.5 36.5 No tapA3A41 1.2(3.72) (2.74) (1.44)A3A61M2.5 × 5L (0.047)A5A21102.0 77.0 44.0 No tapA5A41 1.2(4.02) (3.03) (1.73)A5A61M2.5 × 5L (0.047)01A21119.5 94.5 61.5 No tap01A41 1.8(4.70) (3.72) (2.42)01A61M3 × 6L (0.071)No key2(0.079)No key2(0.079)No key3(0.12)2(0.079)2(0.079)3(0.12)Approx.Masskg(lb)0.3(0.66)0.4(0.88)0.5(1.1)AllowableRadial LoadN (lbf)68(15)78(18)Units: mm (in)AllowableThrust LoadN (lbf)54(12)INFO1. The dimensions for L and LL of a servomotor incorporating an encoder with super-capacitor (model: SGMAH-4) are as shown below.SGMAH-A3, 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.3-49