![SBSLA - Size 14 [35mm]](https://www.kocomotion.de/wp-content/uploads/2025/02/Ball_size1435mm.png)
The SBSLA Size 14 (35mm) external stepper ball screw linear actuator family delivers high-precision linear motion with integrated stepper motor drive. Available in multiple ball screw types and nut sizes, these actuators offer customizable screw end machining, encoder options (EK1, EK2, EK5), and a range of thread designs. Ideal for compact automation applications requiring accuracy and robust construction with C7-grade ball screws and anti-rust treatment.
| Parameter | Unit | 14E2110 | 14E2115 | 14E2210 | 14E2215 |
|---|---|---|---|---|---|
| Voltage | V | 3.5 | 2.7 | 6.0 | 4.0 |
| Current | A | 1.0 | 1.5 | 1.0 | 1.5 |
| Resistance | Ω | 3.5 | 1.8 | 6.0 | 2.7 |
| Inductance | mH | 3.6 | 1.9 | 7.2 | 3.2 |
| Motor Length | mm | 33.6 | 33.6 | 45.6 | 45.6 |
| Lead Wire No. | 4 | 4 | 4 | 4 | |
| Size | Nema | 14 | 14 | 14 | 14 |
| Flange size | mm | 35 | 35 | 35 | 35 |
| Ball screw type | 0601 | 0602 | 0606 | 0610 | 0801 | 0802 | 0802.5 | 0805 | 0808 | 0810 | 0812 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Ball size | Ø0.8 | Ø0.8 | Ø0.8 | Ø1.2 | Ø0.8 | Ø1.5875 | Ø1.5875 | Ø1.5875 | Ø1.5875 | Ø1.5875 | Ø1.5875 |
| Number of threads | 1 | 1 | 2 | 2 | 1 | 1 | 1 | 1 | 2 | 2 | 2 |
| Thread direction | Right | Right | Right | Right | Right | Right | Right | Right | Right | Right | Right |
| Shaft root dia. | Ø5.3 | Ø5.1 | Ø5.2 | Ø5.0 | Ø7.3 | Ø6.6 | Ø6.3 | Ø6.6 | Ø6.7 | Ø6.7 | Ø6.7 |
| Number of circuits | 3.7×1 | 2.7×1 | 1.6×2 | 1.2×2 | 3.7×1 | 3.7×1 | 2.7×1 | 2.7×1 | 1.6×2 | 1.6×2 | 1.6×2 |
| Shaft nut material | SCM415H | SCM415H | SCM415H | SCM415H | SCM415H | SCM415H | SCM415H | SCM415H | SCM415H | SCM415H | SCM415H |
| Surface hardness | HRC58~62 | HRC58~62 | HRC58~62 | HRC58~62 | HRC58~62 | HRC58~62 | HRC58~62 | HRC58~62 | HRC58~62 | HRC58~62 | HRC58~62 |
| Anti-rust treatment | Anti-rust oil | Anti-rust oil | Anti-rust oil | Anti-rust oil | Anti-rust oil | Anti-rust oil | Anti-rust oil | Anti-rust oil | Anti-rust oil | Anti-rust oil | Anti-rust oil |
| Grade | C7 | C7 | C7 | C7 | C7 | C7 | C7 | C7 | C7 | C7 | C7 |
| Nut size | A | B | C | D | H | W | X | E | Position accuracy | Total run out | Axial play | Dynamic load[N] | Static load[N] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| BS0601 | 26 | 4 | 17 | 13 | 16 | 20 | 3.4 | ±0.05 | 0.12 | ≤0.03 | 680 | 1200 | |
| BS0602 | 28 | 4 | 17 | 15 | 19 | 22 | 3.4 | ±0.05 | 0.12 | ≤0.03 | 750 | 1450 | |
| BS0606 | 27 | 4 | 17 | 14 | 16 | 21 | 3.4 | 5 | ±0.05 | 0.12 | ≤0.03 | 870 | 1600 |
| BS0610 | 27 | 4 | 23 | 14 | 16 | 21 | 3.4 | 7.5 | ±0.05 | 0.12 | ≤0.03 | 950 | 1650 |
| BS0801 | 29 | 4 | 17 | 16 | 18 | 23 | 3.4 | ±0.05 | 0.12 | ≤0.03 | 780 | 1650 | |
| BS0802 | 37 | 5 | 24 | 20 | 22 | 29 | 4.5 | ±0.05 | 0.12 | ≤0.03 | 2400 | 4100 | |
| BS0802.5 | 29 | 4 | 16 | 16 | 18 | 23 | 3.4 | ±0.05 | 0.12 | ≤0.03 | 1850 | 3000 | |
| BS0805 | 31 | 4 | 28 | 18 | 20 | 25 | 3.4 | ±0.05 | 0.12 | ≤0.03 | 1850 | 3000 | |
| BS0808 | 31 | 4 | 20 | 18 | 20 | 25 | 3.4 | 6 | ±0.05 | 0.12 | ≤0.03 | 2200 | 3800 |
| BS0810 | 31 | 4 | 20 | 18 | 20 | 25 | 3.4 | 7 | ±0.05 | 0.12 | ≤0.03 | 2200 | 3800 |
| BS0812 | 31 | 4 | 24 | 18 | 20 | 25 | 3.4 | 6 | ±0.05 | 0.12 | ≤0.03 | 2200 | 3800 |
Technical specifications are for guidance only, as the individual drives and motors are configured for specific applications. Subject to technical and visual changes.
| Parameter | Unit | 14E2110 |
|---|---|---|
| Voltage | V | 3.5 |
| Current | A | 1.0 |
| Resistance | Ω | 3.5 |
| Inductance | mH | 3.6 |
| Motor Length | mm | 33.6 |
| Lead Wire No. | 4 | |
| Size | Nema | 14 |
| Flange size | mm | 35 |
| Ball screw type | 0601 | 0602 | 0606 | 0610 | 0801 | 0802 | 0802.5 | 0805 | 0808 | 0810 | 0812 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Ball size | Ø0.8 | Ø0.8 | Ø0.8 | Ø1.2 | Ø0.8 | Ø1.5875 | Ø1.5875 | Ø1.5875 | Ø1.5875 | Ø1.5875 | Ø1.5875 |
| Number of threads | 1 | 1 | 2 | 2 | 1 | 1 | 1 | 1 | 2 | 2 | 2 |
| Thread direction | Right | Right | Right | Right | Right | Right | Right | Right | Right | Right | Right |
| Shaft root dia. | Ø5.3 | Ø5.1 | Ø5.2 | Ø5.0 | Ø7.3 | Ø6.6 | Ø6.3 | Ø6.6 | Ø6.7 | Ø6.7 | Ø6.7 |
| Number of circuits | 3.7×1 | 2.7×1 | 1.6×2 | 1.2×2 | 3.7×1 | 3.7×1 | 2.7×1 | 2.7×1 | 1.6×2 | 1.6×2 | 1.6×2 |
| Shaft nut material | SCM415H | SCM415H | SCM415H | SCM415H | SCM415H | SCM415H | SCM415H | SCM415H | SCM415H | SCM415H | SCM415H |
| Surface hardness | HRC58~62 | HRC58~62 | HRC58~62 | HRC58~62 | HRC58~62 | HRC58~62 | HRC58~62 | HRC58~62 | HRC58~62 | HRC58~62 | HRC58~62 |
| Anti-rust treatment | Anti-rust oil | Anti-rust oil | Anti-rust oil | Anti-rust oil | Anti-rust oil | Anti-rust oil | Anti-rust oil | Anti-rust oil | Anti-rust oil | Anti-rust oil | Anti-rust oil |
| Grade | C7 | C7 | C7 | C7 | C7 | C7 | C7 | C7 | C7 | C7 | C7 |
| Nut size | A | B | C | D | H | W | X | E | Position accuracy | Total run out | Axial play | Dynamic load[N] | Static load[N] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| BS0601 | 26 | 4 | 17 | 13 | 16 | 20 | 3.4 | ±0.05 | 0.12 | ≤0.03 | 680 | 1200 | |
| BS0602 | 28 | 4 | 17 | 15 | 19 | 22 | 3.4 | ±0.05 | 0.12 | ≤0.03 | 750 | 1450 | |
| BS0606 | 27 | 4 | 17 | 14 | 16 | 21 | 3.4 | 5 | ±0.05 | 0.12 | ≤0.03 | 870 | 1600 |
| BS0610 | 27 | 4 | 23 | 14 | 16 | 21 | 3.4 | 7.5 | ±0.05 | 0.12 | ≤0.03 | 950 | 1650 |
| BS0801 | 29 | 4 | 17 | 16 | 18 | 23 | 3.4 | ±0.05 | 0.12 | ≤0.03 | 780 | 1650 | |
| BS0802 | 37 | 5 | 24 | 20 | 22 | 29 | 4.5 | ±0.05 | 0.12 | ≤0.03 | 2400 | 4100 | |
| BS0802.5 | 29 | 4 | 16 | 16 | 18 | 23 | 3.4 | ±0.05 | 0.12 | ≤0.03 | 1850 | 3000 | |
| BS0805 | 31 | 4 | 28 | 18 | 20 | 25 | 3.4 | ±0.05 | 0.12 | ≤0.03 | 1850 | 3000 | |
| BS0808 | 31 | 4 | 20 | 18 | 20 | 25 | 3.4 | 6 | ±0.05 | 0.12 | ≤0.03 | 2200 | 3800 |
| BS0810 | 31 | 4 | 20 | 18 | 20 | 25 | 3.4 | 7 | ±0.05 | 0.12 | ≤0.03 | 2200 | 3800 |
| BS0812 | 31 | 4 | 24 | 18 | 20 | 25 | 3.4 | 6 | ±0.05 | 0.12 | ≤0.03 | 2200 | 3800 |
Technical specifications are for guidance only, as the individual drives and motors are configured for specific applications. Subject to technical and visual changes.
| Parameter | Unit | 14E2115 |
|---|---|---|
| Voltage | V | 2.7 |
| Current | A | 1.5 |
| Resistance | Ω | 1.8 |
| Inductance | mH | 1.9 |
| Motor Length | mm | 33.6 |
| Lead Wire No. | 4 | |
| Size | Nema | 14 |
| Flange size | mm | 35 |
| Ball screw type | 0601 | 0602 | 0606 | 0610 | 0801 | 0802 | 0802.5 | 0805 | 0808 | 0810 | 0812 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Ball size | Ø0.8 | Ø0.8 | Ø0.8 | Ø1.2 | Ø0.8 | Ø1.5875 | Ø1.5875 | Ø1.5875 | Ø1.5875 | Ø1.5875 | Ø1.5875 |
| Number of threads | 1 | 1 | 2 | 2 | 1 | 1 | 1 | 1 | 2 | 2 | 2 |
| Thread direction | Right | Right | Right | Right | Right | Right | Right | Right | Right | Right | Right |
| Shaft root dia. | Ø5.3 | Ø5.1 | Ø5.2 | Ø5.0 | Ø7.3 | Ø6.6 | Ø6.3 | Ø6.6 | Ø6.7 | Ø6.7 | Ø6.7 |
| Number of circuits | 3.7×1 | 2.7×1 | 1.6×2 | 1.2×2 | 3.7×1 | 3.7×1 | 2.7×1 | 2.7×1 | 1.6×2 | 1.6×2 | 1.6×2 |
| Shaft nut material | SCM415H | SCM415H | SCM415H | SCM415H | SCM415H | SCM415H | SCM415H | SCM415H | SCM415H | SCM415H | SCM415H |
| Surface hardness | HRC58~62 | HRC58~62 | HRC58~62 | HRC58~62 | HRC58~62 | HRC58~62 | HRC58~62 | HRC58~62 | HRC58~62 | HRC58~62 | HRC58~62 |
| Anti-rust treatment | Anti-rust oil | Anti-rust oil | Anti-rust oil | Anti-rust oil | Anti-rust oil | Anti-rust oil | Anti-rust oil | Anti-rust oil | Anti-rust oil | Anti-rust oil | Anti-rust oil |
| Grade | C7 | C7 | C7 | C7 | C7 | C7 | C7 | C7 | C7 | C7 | C7 |
| Nut size | A | B | C | D | H | W | X | E | Position accuracy | Total run out | Axial play | Dynamic load[N] | Static load[N] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| BS0601 | 26 | 4 | 17 | 13 | 16 | 20 | 3.4 | ±0.05 | 0.12 | ≤0.03 | 680 | 1200 | |
| BS0602 | 28 | 4 | 17 | 15 | 19 | 22 | 3.4 | ±0.05 | 0.12 | ≤0.03 | 750 | 1450 | |
| BS0606 | 27 | 4 | 17 | 14 | 16 | 21 | 3.4 | 5 | ±0.05 | 0.12 | ≤0.03 | 870 | 1600 |
| BS0610 | 27 | 4 | 23 | 14 | 16 | 21 | 3.4 | 7.5 | ±0.05 | 0.12 | ≤0.03 | 950 | 1650 |
| BS0801 | 29 | 4 | 17 | 16 | 18 | 23 | 3.4 | ±0.05 | 0.12 | ≤0.03 | 780 | 1650 | |
| BS0802 | 37 | 5 | 24 | 20 | 22 | 29 | 4.5 | ±0.05 | 0.12 | ≤0.03 | 2400 | 4100 | |
| BS0802.5 | 29 | 4 | 16 | 16 | 18 | 23 | 3.4 | ±0.05 | 0.12 | ≤0.03 | 1850 | 3000 | |
| BS0805 | 31 | 4 | 28 | 18 | 20 | 25 | 3.4 | ±0.05 | 0.12 | ≤0.03 | 1850 | 3000 | |
| BS0808 | 31 | 4 | 20 | 18 | 20 | 25 | 3.4 | 6 | ±0.05 | 0.12 | ≤0.03 | 2200 | 3800 |
| BS0810 | 31 | 4 | 20 | 18 | 20 | 25 | 3.4 | 7 | ±0.05 | 0.12 | ≤0.03 | 2200 | 3800 |
| BS0812 | 31 | 4 | 24 | 18 | 20 | 25 | 3.4 | 6 | ±0.05 | 0.12 | ≤0.03 | 2200 | 3800 |
Technical specifications are for guidance only, as the individual drives and motors are configured for specific applications. Subject to technical and visual changes.
| Parameter | Unit | 14E2210 |
|---|---|---|
| Voltage | V | 6.0 |
| Current | A | 1.0 |
| Resistance | Ω | 6.0 |
| Inductance | mH | 7.2 |
| Motor Length | mm | 45.6 |
| Lead Wire No. | 4 | |
| Size | Nema | 14 |
| Flange size | mm | 35 |
| Ball screw type | 0601 | 0602 | 0606 | 0610 | 0801 | 0802 | 0802.5 | 0805 | 0808 | 0810 | 0812 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Ball size | Ø0.8 | Ø0.8 | Ø0.8 | Ø1.2 | Ø0.8 | Ø1.5875 | Ø1.5875 | Ø1.5875 | Ø1.5875 | Ø1.5875 | Ø1.5875 |
| Number of threads | 1 | 1 | 2 | 2 | 1 | 1 | 1 | 1 | 2 | 2 | 2 |
| Thread direction | Right | Right | Right | Right | Right | Right | Right | Right | Right | Right | Right |
| Shaft root dia. | Ø5.3 | Ø5.1 | Ø5.2 | Ø5.0 | Ø7.3 | Ø6.6 | Ø6.3 | Ø6.6 | Ø6.7 | Ø6.7 | Ø6.7 |
| Number of circuits | 3.7×1 | 2.7×1 | 1.6×2 | 1.2×2 | 3.7×1 | 3.7×1 | 2.7×1 | 2.7×1 | 1.6×2 | 1.6×2 | 1.6×2 |
| Shaft nut material | SCM415H | SCM415H | SCM415H | SCM415H | SCM415H | SCM415H | SCM415H | SCM415H | SCM415H | SCM415H | SCM415H |
| Surface hardness | HRC58~62 | HRC58~62 | HRC58~62 | HRC58~62 | HRC58~62 | HRC58~62 | HRC58~62 | HRC58~62 | HRC58~62 | HRC58~62 | HRC58~62 |
| Anti-rust treatment | Anti-rust oil | Anti-rust oil | Anti-rust oil | Anti-rust oil | Anti-rust oil | Anti-rust oil | Anti-rust oil | Anti-rust oil | Anti-rust oil | Anti-rust oil | Anti-rust oil |
| Grade | C7 | C7 | C7 | C7 | C7 | C7 | C7 | C7 | C7 | C7 | C7 |
| Nut size | A | B | C | D | H | W | X | E | Position accuracy | Total run out | Axial play | Dynamic load[N] | Static load[N] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| BS0601 | 26 | 4 | 17 | 13 | 16 | 20 | 3.4 | ±0.05 | 0.12 | ≤0.03 | 680 | 1200 | |
| BS0602 | 28 | 4 | 17 | 15 | 19 | 22 | 3.4 | ±0.05 | 0.12 | ≤0.03 | 750 | 1450 | |
| BS0606 | 27 | 4 | 17 | 14 | 16 | 21 | 3.4 | 5 | ±0.05 | 0.12 | ≤0.03 | 870 | 1600 |
| BS0610 | 27 | 4 | 23 | 14 | 16 | 21 | 3.4 | 7.5 | ±0.05 | 0.12 | ≤0.03 | 950 | 1650 |
| BS0801 | 29 | 4 | 17 | 16 | 18 | 23 | 3.4 | ±0.05 | 0.12 | ≤0.03 | 780 | 1650 | |
| BS0802 | 37 | 5 | 24 | 20 | 22 | 29 | 4.5 | ±0.05 | 0.12 | ≤0.03 | 2400 | 4100 | |
| BS0802.5 | 29 | 4 | 16 | 16 | 18 | 23 | 3.4 | ±0.05 | 0.12 | ≤0.03 | 1850 | 3000 | |
| BS0805 | 31 | 4 | 28 | 18 | 20 | 25 | 3.4 | ±0.05 | 0.12 | ≤0.03 | 1850 | 3000 | |
| BS0808 | 31 | 4 | 20 | 18 | 20 | 25 | 3.4 | 6 | ±0.05 | 0.12 | ≤0.03 | 2200 | 3800 |
| BS0810 | 31 | 4 | 20 | 18 | 20 | 25 | 3.4 | 7 | ±0.05 | 0.12 | ≤0.03 | 2200 | 3800 |
| BS0812 | 31 | 4 | 24 | 18 | 20 | 25 | 3.4 | 6 | ±0.05 | 0.12 | ≤0.03 | 2200 | 3800 |
Technical specifications are for guidance only, as the individual drives and motors are configured for specific applications. Subject to technical and visual changes.
| Parameter | Unit | 14E2215 |
|---|---|---|
| Voltage | V | 4.0 |
| Current | A | 1.5 |
| Resistance | Ω | 2.7 |
| Inductance | mH | 3.2 |
| Motor Length | mm | 45.6 |
| Lead Wire No. | 4 | |
| Size | Nema | 14 |
| Flange size | mm | 35 |
| Ball screw type | 0601 | 0602 | 0606 | 0610 | 0801 | 0802 | 0802.5 | 0805 | 0808 | 0810 | 0812 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Ball size | Ø0.8 | Ø0.8 | Ø0.8 | Ø1.2 | Ø0.8 | Ø1.5875 | Ø1.5875 | Ø1.5875 | Ø1.5875 | Ø1.5875 | Ø1.5875 |
| Number of threads | 1 | 1 | 2 | 2 | 1 | 1 | 1 | 1 | 2 | 2 | 2 |
| Thread direction | Right | Right | Right | Right | Right | Right | Right | Right | Right | Right | Right |
| Shaft root dia. | Ø5.3 | Ø5.1 | Ø5.2 | Ø5.0 | Ø7.3 | Ø6.6 | Ø6.3 | Ø6.6 | Ø6.7 | Ø6.7 | Ø6.7 |
| Number of circuits | 3.7×1 | 2.7×1 | 1.6×2 | 1.2×2 | 3.7×1 | 3.7×1 | 2.7×1 | 2.7×1 | 1.6×2 | 1.6×2 | 1.6×2 |
| Shaft nut material | SCM415H | SCM415H | SCM415H | SCM415H | SCM415H | SCM415H | SCM415H | SCM415H | SCM415H | SCM415H | SCM415H |
| Surface hardness | HRC58~62 | HRC58~62 | HRC58~62 | HRC58~62 | HRC58~62 | HRC58~62 | HRC58~62 | HRC58~62 | HRC58~62 | HRC58~62 | HRC58~62 |
| Anti-rust treatment | Anti-rust oil | Anti-rust oil | Anti-rust oil | Anti-rust oil | Anti-rust oil | Anti-rust oil | Anti-rust oil | Anti-rust oil | Anti-rust oil | Anti-rust oil | Anti-rust oil |
| Grade | C7 | C7 | C7 | C7 | C7 | C7 | C7 | C7 | C7 | C7 | C7 |
| Nut size | A | B | C | D | H | W | X | E | Position accuracy | Total run out | Axial play | Dynamic load[N] | Static load[N] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| BS0601 | 26 | 4 | 17 | 13 | 16 | 20 | 3.4 | ±0.05 | 0.12 | ≤0.03 | 680 | 1200 | |
| BS0602 | 28 | 4 | 17 | 15 | 19 | 22 | 3.4 | ±0.05 | 0.12 | ≤0.03 | 750 | 1450 | |
| BS0606 | 27 | 4 | 17 | 14 | 16 | 21 | 3.4 | 5 | ±0.05 | 0.12 | ≤0.03 | 870 | 1600 |
| BS0610 | 27 | 4 | 23 | 14 | 16 | 21 | 3.4 | 7.5 | ±0.05 | 0.12 | ≤0.03 | 950 | 1650 |
| BS0801 | 29 | 4 | 17 | 16 | 18 | 23 | 3.4 | ±0.05 | 0.12 | ≤0.03 | 780 | 1650 | |
| BS0802 | 37 | 5 | 24 | 20 | 22 | 29 | 4.5 | ±0.05 | 0.12 | ≤0.03 | 2400 | 4100 | |
| BS0802.5 | 29 | 4 | 16 | 16 | 18 | 23 | 3.4 | ±0.05 | 0.12 | ≤0.03 | 1850 | 3000 | |
| BS0805 | 31 | 4 | 28 | 18 | 20 | 25 | 3.4 | ±0.05 | 0.12 | ≤0.03 | 1850 | 3000 | |
| BS0808 | 31 | 4 | 20 | 18 | 20 | 25 | 3.4 | 6 | ±0.05 | 0.12 | ≤0.03 | 2200 | 3800 |
| BS0810 | 31 | 4 | 20 | 18 | 20 | 25 | 3.4 | 7 | ±0.05 | 0.12 | ≤0.03 | 2200 | 3800 |
| BS0812 | 31 | 4 | 24 | 18 | 20 | 25 | 3.4 | 6 | ±0.05 | 0.12 | ≤0.03 | 2200 | 3800 |
Technical specifications are for guidance only, as the individual drives and motors are configured for specific applications. Subject to technical and visual changes.
