Series 22-45 6 Watts, 10,000 RPM Magnet AINiCo Efficiency up to 85% Commutator CuAg 0.15 segments Rotor Moment Brushes Graphite of Inertia 2010 oz-in^2 Bearings Oilite Mechanical Time Const. approx. 20 ms M2x4 Weight 2.7 oz 222 2
Dimensions - mm 1 mm + 0.0394 in Possible Combinations GearHeads H30, H40, P24 Tacho 20-08 Encoder HEDS-5500
Recommended Operational Data Speed max. 10,000 rpm Torque 0.7 oz-in Temperature -4 to +175F
13.5
12
455
Type Voltage No load speed Resistance Stall torque No load current approx. Recommended current Counter-EMF Speed/Torque Gradient
22-45-30 3 7,500 0.8 1.89 65 1000 0.51 3980
22-45-20 6 10,000 2.5 1.80 55 800 0.77 5560
22-45-16 9 10,100 4.5 2.19 45 600 1.15 4510
22-45-14 12 10,000 6 3.07 35 450 1.56 3270
22-45-12 18 9,700 14 2.95 25 300 2.34 3420
22-45-10 24 9,900 28 2.63 20 250 3.15 3780
22-45-08 36 V 9,700 rpm 65 Ohms 2.12 oz-in 18 mA 150 mA 4.78 4740 rpm/oz-in
Gear Heads H30 and H40 with Oilite Bearings
GearHead Max. torque Max. Motor Speed Max. Power Max. Axial Load Max. Radial Load Weight with motor
H30 30 5000 1 36 36 4.2
H40 42 7500 2 54 36 5
Standard Gear Ratios 20:1 60:1 H40 40:1 100:1
oz-in rpm W oz oz
200:1 200:1
600:1 500:1
2500:1 1000:1
2000:1
5. For the motor in Figure 2 (a), draw the torque-speed curve for model 22-45-16.