ST22P2 DC Brush Gear Motor
Classification:
Operating Voltage: 12V DC/24V DC
No-load Current: 120 mA/60 mA
No-load Speed: 8800 RPM
Rated Current: 1018 mA/509 mA
Rated Speed: 7357 RPM
Rated Torque: 10 mNm
Stall Current: 4770 mA/2385 mA
Stall Torque: 61 mNm
Maximum Efficiency: 77.00%
Ambient Temperature: -20°C~+60°C
Output Shaft Bearing: Ball Bearing
Brush Type: Metal Brush
Product Description
Parameter table for geared motor at 12VDC
Stage Number of Stages | Ratio Gear Ratio | Rated current Rated Current | Rated speed Rated Speed | Rated torque Rated Torque | Max. momentary current Maximum momentary current | Max. momentary torque Maximum momentary torque | Weight Weight | |
1 | 3.789:1 | 1018 mA | 1942 RPM | 32.3 mNm | 1479 mA | 48.5 mNm | ||
1 | 4.313:1 | 1018 mA | 1706 RPM | 36.6 mNm | 1479 mA | 54.9 mNm | ||
1 | 5.077:1 | 1018 mA | 1449 RPM | 43.2 mNm | 1479 mA | 65.1 mNm | ||
2 | 14.4:1 | 1018 mA | 511 RPM | 104 mNm | 1479 mA | 156 mNm | ||
2 | 25.8:1 | 1018 mA | 285 RPM | 186 mNm | 1479 mA | 279 mNm | ||
2 | 39.7:1 | 1018 mA | 185 RPM | 289 mNm | 1479 mA | 434 mNm | ||
3 | 80.2:1 | 1018 mA | 92 RPM | 493 mNm | 1479 mA | 659 mNm | ||
3 | 111.2:1 | 1018 mA | 66 RPM | 683 mNm | 1479 mA | 1023 mNm | ||
3 | 130.9:1 | 1018 mA | 56 RPM | 803 mNm | 1479 mA | 1205 mNm | ||
3 | 250:1 | 1018 mA | 29.4 RPM | 1535 mNm | 1479 mA | 2303 mNm | ||
4 | 304:1 | 1018 mA | 24.2 RPM | 1587 mNm | 1479 mA | 2381 mNm | ||
4 | 346:1 | 1018 mA | 21.3 RPM | 1806 mNm | 1479 mA | 2709 mNm | ||
4 | 407:1 | 964 mA | 18.3 RPM | 2000 mNm | 1398 mA | 3000 mNm | ||
4 | 664:1 | 627 mA | 12 RPM | 2000 mNm | 894 mA | 3000 mNm |
Parameter table for geared motor at 24VDC
Stage Number of Stages | Ratio Gear Ratio | Rated current Rated Current | Rated speed Rated Speed | Rated torque Rated Torque | Max. momentary current Maximum momentary current | Max. momentary torque Maximum momentary torque | Weight Weight | |
1 | 3.789:1 | 509 mA | 1942 RPM | 32.3 mNm | 740 mA | 48.5 mNm | ||
1 | 4.313:1 | 509 mA | 1706 RPM | 36.6 mNm | 740 mA | 54.9 mNm | ||
1 | 5.077:1 | 509 mA | 1449 RPM | 43.4 mNm | 740 mA | 65.1 mNm | ||
2 | 14.4:1 | 509 mA | 511 RPM | 104 mNm | 740 mA | 156 mNm | ||
2 | 25.8:1 | 509 mA | 285 RPM | 186 mNm | 740 mA | 279 mNm | ||
2 | 39.7:1 | 509 mA | 185 RPM | 289 mNm | 740 mA | 434 mNm | ||
3 | 80.2:1 | 509 mA | 92 RPM | 493 mNm | 740 mA | 659 mNm | ||
3 | 111.2:1 | 509 mA | 66 RPM | 682 mNm | 740 mA | 1023 mNm | ||
3 | 130.9:1 | 509 mA | 56 RPM | 803 mNm | 740 mA | 1205 mNm | ||
3 | 250:1 | 509 mA | 29.4 RPM | 1535 mNm | 740 mA | 2303 mNm | ||
4 | 304:1 | 509 mA | 24.2 RPM | 1587 mNm | 740 mA | 2381 mNm | ||
4 | 346:1 | 509 mA | 21.3 RPM | 1806 mNm | 740 mA | 2709 mNm | ||
4 | 407:1 | 482 mA | 18.3 RPM | 2000 mNm | 699 mA | 3000 mNm | ||
4 | 664:1 | 314 mA | 12 RPM | 2000 mNm | 447 mA | 3000 mNm |
![]() | Gearbox stages | Length of gearbox X | Length of gearmotor L |
Number of gearbox stages | Gearbox length X | Gearmotor assembly L | |
1 | 18.7 | 50.7 | |
2 | 26.2 | 58.2 | |
3 | 31.6 | 63.6 | |
4 | 37.0 | 69.0 |
Our company can design and manufacture related products according to customer requirements, and can adapt to multiple types of motors.
Key words:
SILENT
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