Modern machine designs rely on compact, powerful motors.
8JSA three-phase synchronous motors have been specially developed for use in high-performance applications. The large selection of 8JS three-phase synchronous motors makes it easy for designers to achieve goals such as optimizing parts inventory, guaranteeing ease of service and minmizing footprint.
8JSA
Accessories
Documentation
8JSA synchronous motors
 | 8JSA motors are self-cooling and have a long, slim design. They are connected via connection boxes. |
Features
- Compact sizes result in low weight and optimal power density
- Easier construction
- Fast axes thanks to impressive dynamic properties
- Universal application through large overload capability
- Good controllability thanks to optimized torque rippling
- Extremely easy to service
- Minimizes costs
Motor options
- Oil seal
- Holding brake
- Shaft end options
Additional information
8JSA synchronous motors
8JSA - General motor data
8JSA - Order key
Downloads
8JSA user's manual
EU declaration of conformity
UK Declaration
Online tools
CAD configurator For motors and gearboxes. Our CAD application allows you to access 2D/3D CAD data in many different formats.
Motor data
Motors | Nominal speed | Stall torque | Flange dimensions [mm] | Centering diameter [mm] | Shaft diameter [mm] | ||
|---|---|---|---|---|---|---|---|
From | to | From | to | ||||
8JSA2 | 8000 | 8000 | 0.84 | 1.41 | 250 x 250 | 40j6 | 9k6 |
8JSA3 | 3000 | 5000 | 1.15 | 2.79 | 250 x 250 | 60j6 | 14k6 |
8JSA4 | 3500 | 5000 | 3.42 | 5.88 | 250 x 250 | 80j6 | 19k6 |
8JSA5 | 2700 | 5000 | 4.83 | 14.11 | 310 x 310 | 110j6 | 24k6 |
8JSA6 | 2250 | 3000 | 12.1 | 25 | 460 x 460 | 130j6 | 32k6 |
8JSA7 | 1800 | 2400 | 30 | 52.5 | 460 x 460 | 180j6 | 38k6 |