For short stroke, compact size positioning stages please see our Voice Coil Positioning Stages.
To determine your motion profile needs, use our linear motion calculator.
Motor P/N | BLDM-D08 | |
Stroke | 7 in | 117.8 mm |
Encoder Resolution | 1 micron | |
Bearing Type | Recirculating Ball | |
Moving Mass | 6.5 lbs | 2.94 kg |
Total Mass | 24 lbs | 10.88 kg |
Resistance @ 20C | 9.2 ohms | |
Inductance @ 20C | 12 mH | |
Electrical Time Constant | 1.3 msec | |
Motor Constant | 3.7 lbs/√watt | 16.4 N/√watt |
Force Constant | 11.2 lbs/amp | 49.7 N/amp |
Back EMF | 1.26 V/ips | 49.7 V/m/sec |
Force @ 100% Duty | 33 lbs | 147 N |
Power @ 100% Duty | 103 watts | |
Current @ 100% Duty | 3.35 amps | |
Force @ 10% Duty | 99 lbs | 440 N |
Power @ 10% Duty | 931 watts | |
Current @ 10% Duty | 10 amps | |
Stage Length | 29.921 in | 760 mm |
Stage Width | 5.03 in | 127.8 mm |
Stage Height | 4.477 in | 113.7 mm |