R25-5T3-FSI

The Hiwin Ball Screw model R25-5T3-FSI is a precision-Rolled ball screw known for its accuracy, high efficiency, and reliability in linear motion applications. Here's a quick technical overview of the model:

🔧 Hiwin R25-5T3-FSI Ball Screw – Key Specifications

Parameter

Value

Model Code - R25-5T3-FSI

Shaft Diameter (d) - 25 mm

Lead (l) - 5 mm

Screw Type - Rolled

Nut Type - FSI (flange single nut, internal circulation)

Number of Starts - 1

Preload Type - T3 (Light preload)

Accuracy Class - Typically C5 or C3

Dynamic Load Rating -Approx. 13–20 kN (varies by version)

Static Load Rating - Approx. 30–40 kN

Efficiency - ≥ 90%

🔩 Applications

• CNC machine tools

• Semiconductor manufacturing equipment

• Precision automation systems

• Robotics and actuators

• Industrial machinery

🛠️ Features

• High precision: Suitable for demanding motion control systems.

• Low backlash & smooth motion: With the T3 preload and ground design.

• Durability: Internal circulation (FSI) for smooth recirculation and longer lifespan.

• Interchangeable with many standard Hiwin flanged nuts.

If you need:

• 2D/3D CAD drawings

• Datasheets

• Dealer/distributor info in India

• Quote or availability