Hitachi G 12SA2, Technical Data And Service Manual

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Depressed-
center
wheels
5. SPECIFICATIONS
4,800 m/min (15,756 ft/min)
A, 36, Q, B
M14 x 1.2 M14 x 1.2
Dimensions
Model
Item
O.D. 115 mm (4-1/2")
x Thickness 6 mm (1/4")
x I.D. 22.2 mm (7/8")
O.D. 125 mm (5")
x Thickness 6 mm (1/4")
x I.D. 22.2 mm (7/8")
Max. practical
peripheral speed
Type
G 12SA2 G 13SB2
AC single phase 50 or 60 Hz
Power source
Slide switch
1.9 kg (4.2 lbs.)
3.2 kg (7.1 lbs.) 3.3 kg (7.2 lbs.)
Corrugated cardboard box
No-load speed
Type of motor
Enclosure
Type of switch
Weight Net: *(main body)
Gross:
Type of packing
Standard accessories
Depressed-center wheel
115 mm (4-1/2") ...................... 1
Side handle ............................. 1
Wrench .................................... 1
Voltage and power input
10,000/min
AC single phase commutator motor
Housing (Green)
Tail cover (Black)
Gear cover, packing gland ................ Aluminum alloy diecasting
........................ Polyamide resin with glassfiber
Depressed-center wheel
125 mm (5") ............................ 1
Side handle ............................. 1
Wrench .................................... 1
○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○
Voltage (V) Current (A) Power input (W)
110
230
120
850
950
880
8.1
4.4
7.7
* Net weight excludes cord, side handle, depressed-center wheel, wheel nut, wheel washer and wheel guard.
Spindle thread
Optional accessories
Super washer (Code No. 310338)