ST22P2 DC Brushless Gear Motor
Classification:
Operating Voltage: 12V DC/24V DC
No-load Current: 590 mA/295mA
No-load Speed: 12930 RPM
Rated Current: 2856 mA/1428 mA
Rated Speed: 11413 RPM
Rated Torque: 18 mNm
Stall Current: 17.4 A/8.7 A
Stall Torque: 153 mNm
Maximum Efficiency: 75.00%
Ambient Temperature: -20°C~+60°C
Output Shaft Bearing: Ball bearing
Brush Type: Brushless motor driver is optional
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 | Wght Weight | |
1 | 3.789:1 | 2856 mA | 3012 RPM | 58 mNm | 4062 mA | 87 mNm | ||
1 | 4.313:1 | 2856 mA | 2646 RPM | 66 mNm | 4062 mA | 99 mNm | ||
1 | 5.077:1 | 2856 mA | 2248 RPM | 78 mNm | 4062 mA | 117 mNm | ||
2 | 14.4:1 | 2856 mA | 793 RPM | 187 mNm | 4062 mA | 281 mNm | ||
2 | 25.8:1 | 2856 mA | 442 RPM | 336 mNm | 4062 mA | 504 mNm | ||
2 | 39.7:1 | 2856 mA | 287 RPM | 516 mNm | 4062 mA | 774 mNm | ||
3 | 80.2:1 | 2856 mA | 142 RPM | 887 mNm | 4062 mA | 1330 mNm | ||
3 | 111.2:1 | 2856 mA | 103 RPM | 1229 mNm | 4062 mA | 1844 mNm | ||
3 | 130.9:1 | 2856 mA | 87 RPM | 1447 mNm | 4062 mA | 2171mNm | ||
3 | 250:1 | 2203 mA | 47 RPM | 2000 mNm | 3069 mA | 3000 mNm | ||
4 | 304:1 | 2147 mA | 39 RPM | 2000 mNm | 2985 mA | 3000 mNm | ||
4 | 346:1 | 1944 mA | 34.7 RPM | 2000 mNm | 2680 mA | 3000 mNm | ||
4 | 407:1 | 1723 mA | 29.8 RPM | 2000 mNm | 2349 mA | 3000 mNm | ||
4 | 664:1 | 1239 mA | 18.7 RPM | 2000 mNm | 1622 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 | Wght Weight | |
1 | 3.789:1 | 1428 mA | 3012 RPM | 58 mNm | 2031 mA | 87 mNm | ||
1 | 4.313:1 | 1428 mA | 2646 RPM | 66 mNm | 2031 mA | 99 mNm | ||
1 | 5.077:1 | 1428 mA | 2248 RPM | 78 mNm | 2031 mA | 117 mNm | ||
2 | 14.4:1 | 1428 mA | 793 RPM | 187 mNm | 2031 mA | 281 mNm | ||
2 | 25.8:1 | 1428 mA | 442 RPM | 336 mNm | 2031 mA | 504 mNm | ||
2 | 39.7:1 | 1428 mA | 287 RPM | 516 mNm | 2031 mA | 774 mNm | ||
3 | 80.2:1 | 1428 mA | 142 RPM | 887 mNm | 2031 mA | 1330 mNm | ||
3 | 111.2:1 | 1428 mA | 103 RPM | 1229 mNm | 2031 mA | 1844 mNm | ||
3 | 130.9:1 | 1428 mA | 87 RPM | 1447 mNm | 2031 mA | 2171mNm | ||
3 | 250:1 | 1102 mA | 47 RPM | 2000 mNm | 1535 mA | 3000 mNm | ||
4 | 304:1 | 1074 mA | 39 RPM | 2000 mNm | 1492 mA | 3000 mNm | ||
4 | 346:1 | 972 mA | 34.7 RPM | 2000 mNm | 1340 mA | 3000 mNm | ||
4 | 407:1 | 862 mA | 29.8 RPM | 2000 mNm | 1174 mA | 3000 mNm | ||
4 | 664:1 | 619 mA | 18.7 RPM | 2000 mNm | 811 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 | 66.7 | |
2 | 26.2 | 74.2 | |
3 | 31.6 | 79.6 | |
4 | 37.0 | 85.0 |
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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