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Rod motor
BSM32 series
Rod motor
BSM32 series

Compact and lightweight, it is lighter in weight compared with traditional linear motors. 

The zero cogging effect coreless design achieves zero cogging effect. 

The nominal annular air gap with a large air gap of 0.5mm to 1.75mm facilitates installation and centering. 

Closed magnetic bodies, suitable for various environments.

Effective utilization of magnetic flux coils to wrap around magnets, making full use of magnetic flux.

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Product Parameters
Overall dimensions
Product Parameters
BSM32 Series Performance Parameters
Performance Parametes Symbol Unit BSM3203 BSM3206 BSM3209 BSM3212
Peak Force Fp N 240 480 720 960
Continuous Force Fc N 80 160 240 320
Motor Constant Km N/SQRT (W) 9.4 13.3 16.7 22.9
Peak Current Ip Arms 7.5 7.5 7.5 7.5
Continuous Current lc Ams 2.5 2.5 2.5 2.5
Resistance@25°℃ Rm Ohms L-L 7.7 15.4 22 30.8
Inductance L mH L-L 19 37 58 74
Back EMF Constant Ke Vpeak/m/s L-L 26.2 52.4 78.6 104.8
Force Constant Kf N/Ams 32 64 96 128
Electrical Time Constant Te ms 2.5 2.4 2.6 2.4
Electrical Cycle(N to N) 2t mm 120 120 120 120
Max Coil Temperature Tmax °℃ 130 130 130 130
Magnetic Attraction Fa kN 0 0 0 0
Coil Mass Mc kg 1.1 2.2 3.3 4.4 
*The above parameters are all obtained through tests in accordance with the LINKHOU experimental standards.。
Outline dimension drawing