The SCHNEEBERGER BM W 15-A-G2-V2 precision linear module features a compact 15mm width profile and integrated ball screw drive.Designed for high-accuracy applications,i
t delivers±0.01mm repeatability and supports speeds up to 1.5 m/s.Ideal for laboratory automation and semiconductor handling,this module minimizes space while maximizing
rigidity.Its corrosion-resistant aluminum construction ensures longevity in cleanroom environments.
Product Parameters
Parameter Value
Module Width 15 mm
Drive Type Ball Screw
Max.Stroke Length 1000 mm
Max.Speed 1.5 m/s
Repeatability±0.01 mm
Load Capacity 150 N(dynamic)
Protection Class IP54
Mounting Options Horizontal/Vertical
Key Features&Advantages
Space Optimization:15mm width saves 30%footprint vs standard units.
Ball Screw Precision:Near-zero backlash for micrometric positioning.
Rigid Guide System:Dual-row bearings handle moment loads up to 3 Nm.
Modular Design:Compatible with SCHNEEBERGER motor adapters for servo/stepper integration.
Applications
Optical sensor alignment in metrology equipment
PCB component placement machines
Micro-dispensing systems in medical devices
Installation Notes
Align mounting base within 0.05mm/m flatness.
Use SCHNEEBERGER lubricant(P/N:LUB-15A)quarterly.
Avoid lateral impacts during handling to protect recirculating ball bearings.
1.What’s the lifespan of BM W 15-A-G2-V2 ball screws?
Ball screws last 15,000+hours under 80%max load.Regular lubrication extends service intervals.Avoid contamination with sealing kits(sold separately).Replace preload nuts
when backlash exceeds 5μm.
2.Can I use this module vertically?
Yes,vertical mounting is certified.Ensure motor torque covers payload+counterbalance.Use mechanical brakes for safety during power loss.Check stiffness ratings for Z-axis
oscillations.
3.How to troubleshoot vibration issues?
First,verify mounting surface flatness(<20μm/m).Balance rotating components using ISO 1940 G2.5 standard.Adjust drive parameters via controller damping settings.
4.Is thermal compensation necessary?
For±0.005mm accuracy over 25°C shifts,add SCHNEEBERGER’s CTE sensor.Most applications under 30°C ambient don’t need it.Monitor motor temperature for drift.
5.What motors are compatible?
Supports NEMA 11/17 steppers and 40-60mm servos.Use adapter plates AM-15A.Ensure motor inertia ratio<5:1 vs load.Custom flanges available for direct drive.
6.Can I daisy-chain multiple modules?
Yes,with end connector kits(EC-15).Synchronize via EtherCAT/CANopen.Calibration shims ensure coplanar alignment.Max cumulative error:0.1mm/m.
7.How to clean for cleanroom use?
Wipe with IPA(isopropyl alcohol).Avoid solvents damaging seals.Replace wipers annually(P/N:WPR-15A).Vacuum purge before ISO Class 5 environments.
8.What’s the maintenance schedule?
Relubricate every 250 km travel or 6 months.Inspect ball tracks for pitting.Torque mounting bolts to 3.5 Nm quarterly.Log runtime via encoder feedback.
9.Does it work with third-party controllers?
Compatible with Siemens,Beckhoff,and B&R PLCs.Use analog±10V or PWM signals.Download motion profiles from SCHNEEBERGER’s configurator software.
10.How to handle overload protection?
Install torque limiters(TL-15 kit).Set controller current thresholds at 120%rated.Emergency stop cuts power via STO input.Monitor via built-in thermal sensors.
FAQ
1.Who are We?
Beijing Zhongping Technology Co., LTD., is a one-stop integrated service provider of intelligent manufacturing, belongs to the Gong Doctor Group, is a scientific research, design, marketing, technical services, industrial Internet, international import and export services as one of the science and technology companies.
2.What can you buy from us?
PLC, inverter, human-machine interface, hydraulic products, low-voltage power distribution, industrial robots and core components
3.Is the item in stock or need to be purchased from another supplier?
We have a large inventory of goods and have our own warehouse.
4.What advantages do we have over other suppliers?
Our company has a large amount of inventory and a number of warehouses, but also in the country's important industrial provinces and cities with offices and a number of overseas service points. To provide you with intelligent manufacturing one-stop comprehensive services, save efforts, labor and cost.
5.Can you provide 100% new original authentic products?
We only sell new original genuine, no renovation, no fake, only for the original factory original!
6.How long is the delivery time?
If there is a stock, it will take 2-3 working days to ship, if the quantity is large, it will take 5-7 working days after receiving the payment, if it is not a conventional model, it will take some time, we will inform you of the specific delivery time.
7.Is there technical support available?
Of course, we have a professional technical team that can help you solve technical problems.
8.How do we guarantee quality?
We have three processes to control the quality of goods.
1). Our engineers will inspect the production and quality control in the factory regularly.
2) Incoming materials shall be inspected by experienced purchasing engineers before they can be stored.
3). At least 2 people in the logistics department cross-check the goods to be sent before delivery.
9.Can you guarantee the safe and reliable delivery of your products?
Yes, we strictly adopt the international standard packing. We also use special packaging for dangerous goods, and refrigerated shipping for items with temperature requirements. Special item packaging and general cargo standard packaging requirements may incur additional costs.
10.How about the freight?
The cost depends on how you choose to get the goods. Express is usually the fastest but also the most expensive way. Sea freight is the best solution for large quantities of goods. The exact shipping cost depends on the purchase amount、quantity and weight of your order. Please feel free to contact us for more information.
010-64225983
+8613811814778
info@zhongpingtech.com
Building 26, Liyuan Community, Chaoyang District, Beijing, China
