BSDD170
BSDD170 is a dual-drive ball screw linear module for applications requiring independent or synchronized dual-slide motion. It is suitable for customized transfer and handling mechanisms.
Ordering Method
- BSDD170 = body model
- 5 / 10 / 20 / 32 mm
- Sxxx = selected effective stroke
- Standard range: 100-900 mm / 50 mm pitch
- PAR-BOT Bottom-side
- PAR-R Right-side parallel
- PAR-L Left-side parallel
- T = Delta
- P = Panasonic
- Y = Yaskawa
- C = customer provided
- Recommended output: 400 W;
- B = with brake
- C = motor side
- D = opposite motor side
- E = none
- 0 / 1 / 2 / 3 pcs = limit sensor quantity
Detailed Specifications
Parameter Condition / Type Specification Repeatability Repeatability ±0.01 mm Stroke travel option Standard effective stroke 100-900 mm / 50 mm pitch Ball screw lead Selectable lead 5 / 10 / 20 / 32 mm Maximum speed By lead; rated motor speed reference 250 / 500 / 1000 / 1600 mm/s Maximum horizontal payload By lead, same order as lead list 110 / 88 / 40 / 30 kg Maximum vertical payload By lead, same order as lead list 33 / 22 / 10 / 8 kg
Item Condition / Type Specification AC servo motor output Recommended output 400 W Ball screw diameter C7 grade C7 Ø16 mm Linear guide Series specification See size drawing / linear guide table Coupling Series specification See motor connection drawing Home sensor Outside type EE-SX672 / EE-SX672P Body size Height × width 97 mm × 170 mm Engineering Note Use horizontal/vertical payload values according to lead selection and installation direction. Maximum speed may need to be reduced for long stroke applications due to ball screw resonance.
Motor Selection & Sensor Selection
Motor Type AC Servo Motor | Recommended Output 400 W | AC Voltage 220 V | Brake Option With / without brake |
| Brand | Brake Option | Servo Motor Model | Servo Drive Model |
|---|---|---|---|
| Delta | Without brake | ECMA-C20604RS | ASD-B2-0421-B |
| Delta | With brake | ECMA-C20604SS | ASD-B2-0421-B |
| Panasonic | Without brake | MHMF042L1U2M | MBDLN25SG |
| Panasonic | With brake | MHMF042L1V2M | MBDLN25SG |
| Yaskawa | Without brake | SGM7J04AFC6S | SGD7S2R8A00A002 |
| Yaskawa | With brake | SGM7J04AFC6E | SGD7S2R8A00A002 |
| Item | Options | Meaning |
|---|---|---|
| Brand Code | T / P / Y / C | T = Delta; P = Panasonic; Y = Yaskawa; C = customer-provided |
| Power Code | 40 = 400 W | Recommended servo output for this model |
| Brake Suffix | B = with brake; blank = without brake | Brake option in the motor code |
| Engineering Note | Final motor selection should be confirmed according to payload, speed, stroke, installation direction, inertia matching and controller compatibility. |
Home Sensor EE-SX672 / EE-SX672P | Output Type NPN / PNP | Voltage DC 5–24 V | Mounting External type |
| Item | Options | Meaning |
|---|---|---|
| Origin Sensor | C / D / E | C = motor side; D = opposite motor side; E = no origin sensor. |
| Limit Sensor | 0 / 1 / 2 / 3 | Limit sensor quantity is selected according to travel and controller requirements. |
| Sensor Model | EE-SX672 / EE-SX672P | NPN / PNP output type is selected according to controller input type. |
Load&Moment
Europe Sales, Technical Support & After-Sales
- sales@hslinear.com
- Mon–Fri, 09:00–17:00 (CET/CEST)
- Liederbach, Germany





