Size 11 [28mm] Stepper Ball Screw Linear Actuators

The size 11 [28mm] External Stepper Ball Screw Linear Actuator.

Various screw end machining, encoders and power-off brake options are available.

Size 11 [28mm] Stepper Ball Screw Linear Actuators

Motor Characteristics

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Model No.Rated Voltage[V]Current[A [RMS]]Resistance[Ω]Inductance[mH]Lead Wire No.Motor Length "L"[mm]
11E21102.112.11.5433.35
11E22093.90.954.14445

Ball Screw Specification

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Ball screw type 0601 0602 0606 0610 0504
Ball Size Ф0.8 Ф0.8 Ф0.8 Ф1.2 Ф0.8
Number of thread 1 1 2 2 1
Thread direction Right
Shaft root dia. Ф5.3 Ф5.1 Ф5.2 Ф5.0 Ф4.3
Number of circuit 3.7×1 2.7×1 1.6×2 1.2×2 2.7×1
Shaft, nut material SCM415H
Surface hardness HRC58~62
Anti-rust treatment Anti-rust oil
Grade C7
Nut sizeABCDHWXEPosition accuracyTotal run outAxial playDynamic load[N]Static load[N]
BS0601264171316203.4 ±0.050.12≤0.036801200
BS0602284171519223.4 ±0.050.12≤0.037501450
BS0606274171416213.45±0.050.12≤0.038701600
BS0610274231416213.47.5±0.050.12≤0.039501650
BS0504244221216183.4±0.050.12≤0.03470720

* The unit of Position accuracy, Total run out and Axial play is [mm].

Dimensional Drawings

Speed Thrust Curves

Options

Screw End Machining
opt screw end machining
Encoder Option
EK1 Encoder images
EK1 Encoder images

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Resolution(CPR) 100 108 120 125 128 200 250 256 300 360 400 500 1000 512 720 800
Single ended output 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
Differential output A B C D E F G H I J K L M N O P
EK5 Encoder images
EK5 Encoder images

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Resolution(CPR) 360 500 512 1000 1024 2000 2048
Single ended output 0 1 2 3 4 5 6
Differential output A B C D E F G
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