hojama01
mini 0802 ball screw,ball screw and nut mechanism,ball screw linear actuator assembly
13000000000
hojama01
mini 0802 ball screw,ball screw and nut mechanism,ball screw linear actuator assembly
13000000000
Model No.: MIA0802
Brand: HOJAMA
Status: New
Warranty Period: 1.5 Years
Applicable Industry: Manufacturing Plant, Machinery Repair Shops, Food &Amp; Beverage Factory, Energy &Amp; Mining, Other
Out-of-warranty Service: Video Technical Support, Online Support, Spare Parts
Where To Provide Local Services (in Which Countries Are There Overseas Service Outlets): None
Showroom Location (in Which Countries Are There Sample Rooms Overseas): None
Video Factory Inspection: Provided
Mechanical Test Report: Provided
Marketing Type: Ordinary Product
Core Component Warranty Period: 1 Year
Core Components: Plc, Engine, Bearing, Gearbox, Motor, Gear, Pump
Processing Technology: Milled Thread
Place Of Origin: China
Packaging: Wooden box
Productivity: 30000 sets/month
Transportation: Ocean,Land,Air,Express
Place of Origin: China
Supply Ability: 30000 sets/month
Certificate: ISO9001:2015
Port: Shanghai,Dalian,Zhoushan
The MIA0802 is a high-precision 8mm Diameter Ball Screw designed for high-performance applications. This miniature ball screw assemblies features a 2mm lead/pitch, making it ideal for tasks requiring fine and precise linear motion. The MIA0802 includes a standard nut with a round shape, triangular thread, and an internal deflector for enhanced performance. Its compact design ensures suitability for limited-space applications, while the shaft end can be customized according to specific requirements.
The working principle of a ball screw is based on rolling friction, with balls rolling between the screw shaft and nut to transmit and convert force. When rotational or linear motion is applied to the screw shaft, the balls roll in the guide grooves, featuring high efficiency due to low rolling friction and small loss.
As key components, the balls roll in the thread grooves of the screw shaft to transfer torque and motion, reducing friction loss and improving transmission efficiency. The gap between the screw shaft and balls provides damping, curbing vibration, making it advantageous in high-speed, high-precision systems.
Most ball screws are equipped with a reverse clutch to prevent reverse load force on the balls, stopping their backward rolling when torque direction changes. The screw shaft also has self-locking properties, keeping loads stationary when it stops rotating, which suits industrial equipment requiring stable positioning.
The number and distribution of balls affect performance: more balls enable smoother force transmission and less friction; proper distribution reduces uneven loading, enhancing efficiency and load capacity.
1. High Efficiency
2. Low Torque Requirement
3. Reduced Backlash
4. Compact Size
5. High Load Capacity
6. Low Maintenance
7. High Precision
1. Medical Devices: surgical robots and diagnostic tools
2. Industrial Automation: automation systems and small-scale robotics
3. Optical Instruments: microscopes and spectrometers
4. Consumer Electronics: cameras and vibration motors
5. Aerospace: spacecraft and satellite systems
1. The price of the product is contingent on actual conditions, determined by the quantity and specific parameters of the product (provided in CAD or 3D drawings).
2. Please let us know your specific needs. HOJAMA is pleased to offer samples for your evaluation.
3. Lead time: 15-25 days. For more information, please get in touch with HOJAMA.
Product Categories : Miniature Ball Screws > 8mm Diameter Ball Screw
