| ELECTRICAL SPECIFICATIONS
Voltage: 6, 12, 27, 50 and 75 VDC are standard. Other direct current voltages available.
Speed: Motor input speeds up to 18,400 RPM can be used to drive this precision planetary geartrain, of ratios from 3.67 to 1132.
Connection Method: Double conductor shielded cables, #20 AWG per MIL-W-16878, type E.
Rotation: Counter clockwise when viewed from shaft end, when positive lead (red) is plus and negative lead (black) is minus.
Reversibility: Unit reverses rotation when voltage is reversed. |
MECHANICAL SPECIFICATIONS
Rating: 0.020 hp with torques to 174 lb. in.
Gears: Precision manufactured and heat treated steel.
Bearings:Output shaft supported by two ball bearings to support overhung loads. Needle bearings availabe for special side load conditions. All planet gears are mounted on anti-friction bearings.
Backlash: Less than 3 degrees.
Shaft: Precision ground 8620 alloy steel per QQ-S-624, heat treated and case hardened.
Protection: Aluminum parts finished per MIL-C-5541. Ring gear cadmium plated per QQ-P-416, type II, class 2.
Lubrication: Motor bearings life lubricated per MIL-G-3278. Gearbox lubricated with grease per MIL-G-23827. Special lubricants are available.
Weight: 17 to 26 ounces, depending on ratios. |
