The cylindrical ballnut with keyway is really compact.The ballnut should be mounted by clamping on the keyway on the ballnut outer and ballnut end surface.
●ALM Ballnut with Keyway Ball Screw Basic Information
| Diameter | Miniature ball screw:3~16mm,large ball screw:16mm~120mm |
| Pitch | Miniature ball screw:0.5~20mm,large ball screw:20~32mm |
| Material | Gcr15(HRC60~62),9Cr18(HRC55~58) |
| Accuracy | C1,C3,C5,C7(JIS standard) |
| Axial play | 0~0.005mm(Can be zero) |
| Preload | P0,P1,P2,P3,P4 |
| Efficiency | ＞90% |
| Features | Clean and smooth,excellent surface finsh |
| Certificates | ISO9001:2015,CE certificate,RoHS and reach compliance |
| ALM provides custom service,ball screws can be manufactured according to customer requirements. | |
●ALM Ballnut with Keyway Ball Screw Advantages:
Easy to install.
Compact and suitable for small spaces.
Low noise,high rigidity,and high precision.
Alike single ballnut with flange,axial play can be eliminated(only precision grade).
●ALM Ballnut with Keyway Ball Screw Intelligent Manufacturing and Inspection
●ALM Ballnut with Keyway Ball Screw Applications
ALM ballnut with keyway ball screw is very compact and has a wide range of applications.ALM ballnut with keyway ball screws are widely used in dispensing machines,laser cutting machines,medical equipments,semiconductor equipments,Automated Optical Inspection equipments,CNC machines and so on.
Dispensing machine
Medical equipment
Semiconductor equipment
CNC machines
Automated Optical Inspection equipment
Laser cutting machine
