Brushless DC Motors Database
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Precision spur gearheads, speed reducers


SERIES GHA GHF GHB GHC GHD



(Click above links to review drawings and other technical info)
Frame size

8 10 11 15 18
Outer diameter
(oz-in.)
0.75 0.937 1.062 1.437 1.75
Length (oz-in.)

1.03 1.156 1.269 1.45 1.38
Backlash reversing load(oz-in.) 1 2 3 5 10
Max. input shaft





start. torque (oz-in.)
0.005 0.005 0.005 0.008 0.01
Max. input shaft





oper. load torque
(oz-in.)
5 10 25 35 60
Momentary output shaft load torque
(oz-in.)
30 50 100 100 165
Max. moment of inertia at input shaft
[gm-cm2 ]
 
Speed Reducer Part Numbers
.0012
 
 
 
 SRA
.003
 
 
 
 SRF
.02
 
 
 
 SRB
.04
 
 
 
SRC
.15
 
 
 
 SRD
 
           

# of teeth
13
13 13 15 15
Motor Diemetral pitch 120 120 120 96 96
Pinion Pressure angle 20° 20° 20° 20° 20°
Data
Pitch diameter .1083/.1078 .1083/.1078 .1083/.1078 .1562/.1557 .1562/.1557

Outside diameter .1247/.1242 .1247/.1242 .1247/.1242 .1771/.1766 .1771/.1766
 
General Mechanical Specifications:
  • Shaft end play shall be .004" maximum with a one pound gage load.
  • Shaft radial play shall be .002" maximum per inch length with a 4-ounce gage load.
  • Bearings are stainless steel ball bearings lubricated for -55°C to +125°C temperature.
  • Material shall be stainless throughout except black anodized aluminum housing and adapter.

 

Our products generally are made to order and our standard products are usually modified to meet specific customer requirements.  System modifications also can be made to improve performance and/or reduce cost.  We are a valuable resource in the early stages of design development.

 








Island Components Group, Inc. Tel: 631-563-4224 Fax: 631-563-4363
101-4 Colin Drive, Holbrook, New York 11741, USA