Dimensions in inches (mm)

SGMH Dimensions in inches (mm) () 3-Bit Incremental Encoder, without Brake 30 (0.04hp), 50 (0.07hp), 00 (0.3hp) ENCODER CBE, Φ0.24 (Φ6) U20276.8 (300) ±.8 (30) MOTOR CBE, Φ0.28 (Φ7) U88 or U3535.38 (35) Motor Plug 350779- U.8 (300) ±.8 (30) 0.006 (0.04) T Cross-section - 0.37 (9.5) 0.87 (22) 0.79 (20) 0.098 (2.5) 0.60 (5.2) 0.30 (7.5) Φ0.35 (F8) Φ0.006 (Φ0.04) 0.6 (4) ΦS* Φ 0.0008 (0.002) 2-ΦZ Typ e SG MH- U T Φ ΦZ ΦS* Φ B** (hp) 3 F2 ithout Keyway 3.72 2.74.44 3 F4 0.55 (4) 0.047 (.2) 0.079 (2) 0.079 (2) (94.5) (69.5) (36.5) 5 F2 ithout Keyway 4.02 3.03.73 0.98 0.20.57.8 5 F4 0.55 (4) 0.047 (.2) 0.079 (2) 0.079 (2) (02) (77) (44) (25) (5) (40) (46) 0 F2 ithout Keyway 4.7 3.72 2.42 0 F4 0.55 (4) 0.07 (.8) 0.2 (3) 0.2 (3) (9.5) (94.5) (6.5) Some motor dimensions vary for motors with the optional shaft seal: see p. 7 for details. 0.7 (4.3) 0.24 (6) 0.3 (8).8 (30) 30 (0.04) 50 (0.07) 00 (0.3) pprox. 0.66 (0.3) 0.88 (0.4).0 (0.5) llowable Radial 5 (68) 7 (78) ll owabl e 2 (54) Specified Tolerance s Dimension *ΦS **ΦB Unit Diameter Tolerance Diam eter Tol era nce in 0.2362 +0.0000-0.0003 0.350 +0.0000-0.0004.8 +0.0000-0.0008 mm 6.000 +0.000-0.008 8.000 +0.000-0.009 30.000 +0.000-0.02 Encoder Plug 5 6 3 4 2 Encoder Connection Pin Outp ut ire Color PG 5V Red 2 PG 0V Black 3 4 5 Data + i ght Blue 6 Data - h ite /i ght Blu e Plug: (Molex) Mating connector: Socket: 54280-0600 Motor Plug 4 Motor Connection Pin ire Color 2 Phase U Red 2 Phase V hite 3 Phase Blue 4 FG (Frame Ground) Green/ellow Plug 350779- (MP) Pin: 35056-3 or 350690-3 (Nos. to 3) Ground pin: 77020- (No 4) Mating connector: Cap: 350780- Socket: 350570-3 or 350689-3

200 (0.27hp), 400 (0.53hp), 750 (.0hp) U20 276.85 (300) ±.8 (30 ) Motor cable U88, U3534 or U3535.38 (35) Motor plug 350779- U T Cross- section - SGMH 0.006 (0.04 ) 0.006 (0.04).04 (26.5) 0.37(9.5) 0.5 (3) 0.79 (20) 0.2 (3) Φ ΦS * 0.000 8 (0.02) 4-ΦZ SGMH- 02 F4 04 F4 08 F4 Φ ΦZ ΦS* U T 4.98 (26.5) 6.08 (54.5) 7.28 (85) 3.8 (96.5) 4.9 (24.5) 5.7 (45) 2.46 (62.5).8 3.56 (30) (90.5) 4.37.57 () (40) 0.24 (6) 0.3 (8) 2.36 (60) 3.5 (80) 2.76 (70) 3.54 (90) 0.22 (5.5) 0.28 (7) 0.55 (4) 0.63 (6).97 (50) 2.76 (70) 0.79 (20).8 (30) 0.2 (3) 0.2 (3) 0.2 (5) 0.2 (5) 0.2 (5) 0.2 (5) (hp) 200 (0.27) 400 (0.53) 750 (.0) pproximate 2.43 (.) 3.75 (.7) 7.5 (3.4) llowable Radi al lb ( N) llowable 55 (245) 7 (74) 88 (392) 33 (47) * Please see the following table for dimension tolerances. Dimension *ΦS ** ΦB Unit Diameter To lerance Diameter Tolerance in 0.552 +0.0000-0.0004.9685 +0.0000-0.000 0.6299 +0.0000-0.0004 2.7559 +0.0000-0.002 mm 4.000 +0.000-0.0 50.000 +0.000-0.025 6.000 +0.000-0.0 70.000 +0.000-0.030 2

200 (0.27hp), 400 (0.54hp) with NEM 23* Flange/Pilot SGMH U20 276.85 (300) ±. 8 (30) Motor cable U88, U3534 or U3535.38 (35) Motor plug 350779-0.006 (0.04).32 (33.5) 0.37(9.5) 0.5 (3) 0.79 (20) 0. 06 (.6) Φ0.006 (0.04) 0.43 ( ) Φ ΦS * 0.0008 (0.02 ) 4-ΦZ SGMH- 02 N2 04 N2 Φ ΦZ ΦS* 4.67 (8.5) 5.77 (46.5) 3.9 (98.5) 5.0 (26.5) 2.56 (65) 0.79 3.66 (20) (93) 0.24 (6) 2.36 (60) 2.63 (6 6.7) 0.8 (4.5) 0.50 (2.7).5 (38.) (h p) 200 (0.27) 400 (0.53) pproximate lb ( kg ) 2.43 (.) 3.75 (.7) llowable Radia l llo wable 55 (245) 7 (74) Dimension *ΦS ** ΦB Unit Diameter To lerance Diameter Tolerance in 0.5000 +0-0.00043.5000 +0.0000-0.00098 mm 2.7 +0-0.0 38. +0.000-0.025 * For servo application torques: shaft diameter is 0.5in (2.7mm) rather than 0.25 (6.35mm), as is in typical NEM 23. 3

750 (.0hp) with NEM 34* Flange/Pilot 0.28 (7).04 0.9(23) (26.5) 0.37 (9.5) U20276 Φ6 Motor cable Φ0.27 (Φ7) U3443 0.5 (3).38 (35).85 (300) ±.8 (30 ) 0.63 (6) 0.08 (2) Motor plug 350779-0.006 (0.04) Φ0.006 (Φ0.04) Φ ΦS* SGMH ΦD*** 3-bit serial incremental encoder 0.0008 (0. 02) 4-ΦZ SGMH- 08N2 Φ ΦZ ΦS* ΦB ** ΦD* ** 7.20 (83) 5.75 (46) 4.43 (2.5).46 (37) 0.3 (8) 3.35 (85) 3.87 (98.4) 0.28 (7) 0.63 (6) 2.87 (73) 2.60 (66) (hp) 750 (.0) pprox 7.5 (3.4) llowable Radial llowable 88 (392) 33 (47) Dimension *ΦS **ΦB **Φ*D Unit Diamet er Tolerance Diam eter Toleran ce Dia meter Tolerance in 0.625 +0.0000-0.00043 2.874 +0.0000-0.002 2.598 +0.002-0 mm 5.875 +0.000-0.0 73.000? 66.000 +0.003-0 * For servo application torques: shaft diameter is 0.0.625in (5.875mm) rather than 0.375 (9.525mm), as is in typical NEM 34. 4

(2) 3-Bit Incremental Encoder, with Brake SGMH U20276 Motor cable Φ0.28 (Φ7) U828 or U3535.38 (35) Motor plug 350779- U T Cross-section - 0.006 (0.04) 0.37(9.5) 0.87 (22) 0.79 (20) 0.60 (5.2) 0.20 (5) 0.98 (25) 0.098 (2.5) 0.30 (25) Φ0.35 (Φ8) Φ0.006 (Φ0.04).57 (40) 0.6 (4) ΦS* 2 Φ0.7 (Φ4.3).57 (40) Φ.8 (Φ46) Holding brake (de-energized operation) DC Power supply = 24V Brake holding torque = Motor rated torque 0.0008 (0.02) SG MH- U T Φ S* 3 F2C 4.96 3 F4C 5 F2C 0.047 (.2) 0.079 (2) (26) 5.26 5 F4C (33.5) 0 F2C 0.07 0.2 0. 2 6.3 0 F4C (.8) (3) (3 ) (60) 3.98 (0) 4.27 ( 08.5) 5.3 (35). 44 (36.5) 0.24. 73 (44.0) 2. 42 (6.5) (6).8 (30) 0.3 (8) 0.55 (4) 0.55 (4) (hp) 30 (0.04) 50 (0.07) 00 (0.3) pproximate llowable Radial.3 2 (0.6 ) 5.5 4 (0.7 ).7 6 (0.8 ) llowabl e (68) 2 (54) 8 (78) Connector Specifications: Motor Plug 3 5 Dimension *ΦS ** ΦB Unit Diameter To lerance Diameter Tolerance in 0.2362 +0.0000-0.0003 0.350 +0.0000-0.0004.8 +0.0000-0.0008 mm 6.000 +0.000-0.008 8.000 +0.000-0.009 30.000 +0.000-0.02 Motor Connection Phase U Red 2 Phase V hite 3 Phase Blue 4 FG (Frame Ground) Green/ellow 5 Brake Terminal Red 6 Brake Terminal Black Plug: 35075- (MP) Pin: 35056-3 or 350690-3 (except No. 4) Ground pin: : 77020- (No. 4) Mating connector: Cap: 35078- Socket: 350570-3 or 350689-3 Encoder Plug 5 6 3 4 2 Encoder Connection PG 5V Red 2 PG 0V Black 3 4 5 Data + ight Blue 6 Data - hite/ight Blue Plug: (Molex) Mating connector: Socket: 54280-0600 5

200 (0.27hp), 300 (0.40hp), 400 (0.53hp), 750 (.0hp) U20276.04 (26.5) Motor cable Φ0.28 (Φ7) U828 or U3535.38 (35) 0.5 (3) 0.37 (9.5) 0.79 (20) 0.2 (3) Motor Plug 35075-0.006 (0.04) Φ0.006 (Φ0.04) U T Cross-Section - Φ SGMH ΦS* 0.0008 (0.02) Holding brake (de-energized operation) DC Power supply = 24V Brake holding torque = Motor rated torque 4-ΦZ SGMH- 02 F4C 04 F4C 08 F4C U T Φ ΦZ ΦS* ΦB ** 0.2 (3) 0.2 (5) 6.54 (66) 5.35 (36) 7.64 6.46 (94) (64) 9.04 7.46 (229.5) (89.5) 2.46 (62.5 ).8 3.56 (30) (90.5 ) 4.37.57 ( ) (40) 0.2 4 (6 ) 0.3 (8 ) 2.36 (60) 3.5 (80) 2. 76 (7 0) 3. 54 (9 0) 0.22 (5.5) 0.28 (7) 0.55 (4) 0.64 (6).97 (50) 2.76 (70) 0.79 (20).8 (30) (hp) 200 (0.27 ) 400 (0.53 ) 750 (.0 ) ppr ox imate ll owabl e Radi al 3.53 (.6) 55 4.85 (245 ) (2.2) 9.48 88 (4.3) (392 ) llowable 7 (74) 33 (47) Dimension *ΦS **ΦB Unit Diameter To le rance Diameter To lera nce in 0.552 +0.0000-0.0004.9685 +0-0.000 0.6299 +0.0000-0.0004 2.7558 +0-0.002 mm 4.000 +0.000-0.0 50.000 +0-0.025 6.000 +0.000-0.0 70.00 +0-0.03 6

Dimension Modifications for Motors with Optional Shaft Seal SGMH 30 (0.04hp), 50 (0.07hp), 00 (0.3hp) E D ΦS ΦP ΦB Shaft seal SGMH- ΦB* ΦS* E D ΦP 3 5 0 0.55 (4).8 (30) 0.236 (6) 0.0 (2.5) 0.98 (25) 0.30 (7.5).4 (28) * Tolerances f or diameters B and S are the same as those for motors without shaft seals. 7

200 (0.27hp), 400 (0.53hp), 750 (.0hp) E D SGMH ΦS ΦP ΦB Shaft seal SGMH- ΦB* ΦS* E D ΦP 02 0.55 (4).97 (50) 0.55 (4).8 (30) 0.39 (0).89 (48) 04 0.2 (3) 08 0.98 (25) 2.76 (70) 0.63 (6).57 (40) 2.60 (66) * Tolerances for diameters B and S are the same as those for mot ors without shaft seals. Torque Reduction Factor for SGMH motors equipped with a shaft seal: Servo Motor Model 3 5 0 02 04 08 Torque Reduction Factor 70% 80% 90% 90% 95% 95% For example: The SGMH-3 continuous and peak torque rating should be reduced to 70% of the listed catalog specification. 8