12V 90RPM 22mm Micro DC 12v Brush Motor Gearbox For Medical Nutrition Pump
Product Description
The gearbox motor 22PG2418-BL-104K has both front shaft and rear shaft. The material of the 22mm diameter gearbox is powdery metallurgy. The planetary gearbox works with a 22mm brush motor. The reduction ratio is 1/104, the rated maximum tolerance torque of the gearbox is 0.8NM. The rated voltage is 12V. The gearbox motor is applied for the medical nutrition pump.
Electrical Specification
Gearbox Motor SPECIFICATIONS | ||
22mm Brush gear motor | ||
Stall Torque | N.m | ≥0.5 |
Rated Voltage | V | 12 |
No-load Speed (rpm) | Rpm | 91±10% |
Reduction RATIO | 104:1 |
*Products can be customized by special request.
Mechanical Dimension
GEARBOX PART Electrical Specification:
Housing material | Bearing at output | Radial load(10mm from flange)N | Shaft axial load(N) | Shaft press-fit force max(N) | Radial play of shaft(mm) | Thrust play of shaft(mm) | Backlash at no-load (°) |
Powder metallurgy | Porous bearing | ≤35 | ≤15 | ≤80 | ≤0.08 | ≤0.4 | ≤1.5 |
Reduction ratio | Rated tolerance torque (Nm) | Max momentary tolerance torque (Nm) | Efficiency% | Length (mm) | Weight(g) | Number of gear trains |
1/4 | 0.1 | 0.3 | 81% | 13.9 | 29 | 1 |
1/4.75 | ||||||
1/16 | 0.4 | 1.2 | 72% | 32.4 | 52 | 2 |
1/19 | ||||||
1/22 | ||||||
1/26 | ||||||
1/76 | 0.8 | 2.4 | 65% | 43.9 | 73 | 3 |
1/88 | ||||||
1/104 | ||||||
1/121 | ||||||
1/144 |
Application:
Gearbox Assembly