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RXKSeriesSteel Body KK Ball Screw Module
40-100mm One-Piece Body | Embedded High Rigidity | Compact & Precision Solution
- Max. Stroke: 136-1228 mm | Max. Speed: 33-1000 mm/s | Ball Screw Sizes: Φ8-Φ20 mm.
- The one-piece extruded aluminum base features a built-in guide rail structure, delivering a compact footprint and high torsional rigidity.
- Both the slide table and base are precision-ground and matched, ensuring smooth, low-noise operation, and eliminating the need for separate installation and alignment of guide rails.
RXKSeries Model Specifications
Explore the full lineup of RXK series Steel Body KK Ball Screw Module By comparing key technical specifications—including stroke length, load capacity, and operating speed—you can quickly identify the ideal transmission solution for your specific application requirements.
RXK40
Ball screw module
- Machine width:40
- Motor type:42 steps
- Maximum speed:33mm/s
- Motor torque:0.5 Nm
- Maximum stroke:136mm
- Accuracy:±0.003-0.005mm
- Machine width:40
- Motor type:100W servo
- Maximum speed:100mm/s
- Motor torque:0.32N.m
- Maximum stroke:136mm
- Accuracy:±0.003-0.005mm
RXK50
Ball screw module
- Machine width:50
- Motor type:42 steps
- Maximum speed:33mm/s
- Motor torque:0.5 Nm
- Maximum stroke:220mm
- Accuracy:±0.003-0.005mm
- Machine width:50
- Motor type:100W servo
- Maximum speed:100mm/s
- Motor torque:0.32N.m
- Maximum stroke:220mm
- Accuracy:±0.003-0.005mm
RXK60
Ball screw module
- Machine width:60
- Motor type:42 steps
- Maximum speed:166mm/s
- Motor torque:0.5 Nm
- Maximum stroke:510mm
- Accuracy:±0.003-0.005mm
- Machine width:60
- Motor type:57 steps
- Maximum speed:166mm/s
- Motor torque:1.26N.m
- Maximum stroke:510mm
- Accuracy:±0.003-0.005mm
- Machine width:60
- Motor type:100W servo
- Maximum speed:500mm/s
- Motor torque:0.32N.m
- Maximum stroke:510mm
- Accuracy:±0.003-0.005mm
- Machine width:60
- Motor type:400W servo
- Maximum speed:500mm/s
- Motor torque:1.27N.m
- Maximum stroke:510mm
- Accuracy:±0.003-0.005mm
RXK86
Ball screw module
- Machine width:86
- Motor type:42 steps
- Maximum speed:333mm/s
- Motor torque:3.6N.m
- Maximum stroke:816.5mm
- Accuracy:±0.003-0.005mm
- Machine width:86
- Motor type:100W servo
- Maximum speed:1000mm/s
- Motor torque:0.32N.m
- Maximum stroke:816.5mm
- Accuracy:±0.003-0.005mm
- Machine width:86
- Motor type:400W servo
- Maximum speed:1000mm/s
- Motor torque:1.27N.m
- Maximum stroke:816.5mm
- Accuracy:±0.003-0.005mm
- Machine width:86
- Motor type:750W servo
- Maximum speed:1000mm/s
- Motor torque:2.39N.m
- Maximum stroke:816.5mm
- Accuracy:±0.003-0.005mm
RXK100
Ball screw module
- Machine width:100
- Motor type:57 steps
- Maximum speed:333mm/s
- Motor torque:3.6N.m
- Maximum stroke:1228mm
- Accuracy:±0.003-0.005mm
- Machine width:100
- Motor type:86 steps
- Maximum speed:333mm/s
- Motor torque:8.5 Nm
- Maximum stroke:1228mm
- Accuracy:±0.003-0.005mm
- Machine width:100
- Motor type:400W servo
- Maximum speed:1000mm/s
- Motor torque:1.27N.m
- Maximum stroke:1228mm
- Accuracy:±0.003-0.005mm
- Machine width:100
- Motor type:750W servo
- Maximum speed:1000mm/s
- Motor torque:2.39N.m
- Maximum stroke:1228mm
- Accuracy:±0.003-0.005mm
RXK Series Parameter List
This table provides a complete overview of core parameters for the RXK series Steel Body KK Ball Screw Module. Key specifications—including machine width, load capacity, motor type, and accuracy—are organized by model, allowing for quick comparison and effortless selection.
| model | Machine width | Motor type | ball screw | Maximum travel | Maximum speed | Motor torque | accuracy |
|---|---|---|---|---|---|---|---|
| RXK40 | 40 | 42 steps | Φ8mm | 136mm | 33mm/s | 0.5 Nm | ±0.003-0.005mm |
| 100W servo | Φ8mm | 136mm | 100mm/s | 0.32N.m | ±0.003-0.005mm | ||
| RXK50 | 50 | 42 steps | Φ8mm | 220mm | 33mm/s | 0.5 Nm | ±0.003-0.005mm |
| 100W servo | Φ8mm | 220mm | 100mm/s | 0.32N.m | ±0.003-0.005mm | ||
| RXK60 | 60 | 42 steps | Φ12mm | 510mm | 166mm/s | 0.5 Nm | ±0.003-0.005mm |
| 57 steps | Φ12mm | 510mm | 166mm/s | 1.26N.m | ±0.003-0.005mm | ||
| 100W servo | Φ12mm | 510mm | 500mm/s | 0.32N.m | ±0.003-0.005mm | ||
| 400W servo | Φ12mm | 510mm | 500mm/s | 1.27N.m | ±0.003-0.005mm | ||
| RXK86 | 86 | 42 steps | Φ15mm | 816.5mm | 333mm/s | 3.6N.m | ±0.003-0.005mm |
| 100W servo | Φ15mm | 816.5mm | 1000mm/s | 0.32N.m | ±0.003-0.005mm | ||
| 400W servo | Φ15mm | 816.5mm | 1000mm/s | 1.27N.m | ±0.003-0.005mm | ||
| 750W servo | Φ15mm | 816.5mm | 1000mm/s | 2.39N.m | ±0.003-0.005mm | ||
| RXK100 | 100 | 57 steps | Φ20mm | 1228mm | 333mm/s | 3.6N.m | ±0.003-0.005mm |
| 86 steps | Φ20mm | 1228mm | 333mm/s | 8.5 Nm | ±0.003-0.005mm | ||
| 400W servo | Φ20mm | 1228mm | 1000mm/s | 1.27N.m | ±0.003-0.005mm | ||
| 750W servo | Φ20mm | 1228mm | 1000mm/s | 2.39N.m | ±0.003-0.005mm |
3D model download
Download complete 3D CAD models for the RXK series in STP / IGS formats. Select your target model on the right to download the files instantly.
Discover More Product Series
Beyond the RXK series, we provide a diverse portfolio of linear motion solutions to meet various industrial demands. Whether your priority is speed, precision, heavy loads, or special stroke lengths, you will find a reliable and matching solution within our extensive product matrix.
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