Bearings
Linear Bearings & Shaft
Linear Shaft
Hollow Steel Linear Shaft
Quick Code: BB-545313
30mm x 625mm Hollow Linear Shaft
The 30mm x 625mm Hollow Linear Shaft is a precision-engineered solution for applications requiring reduced linear shaft weight without compromising structural integrity. With its hollow core construction, this carbon steel shaft delivers excellent rigidity and load-bearing capabilities while remaining significantly lighter than solid alternatives.
Product Specifications:
- Shaft Diameter: 30mm
- Inside Diameter: 18mm
- Length: 625mm
- Material: Carbon Steel (C60)
- Tolerance: h7 diameter tolerance for precise linear bearing compatibility
- Brand: INA
- Reference: WH30/H7X18-C60-625
Ideal Applications:
- Automated machinery and CNC equipment
- Robotics and robotic automation systems
- Material handling systems
- Linear motion applications where weight reduction is critical
- Use with linear bearings in precision positioning systems
- Industrial automation requiring mid-range shaft diameters
This shaft is designed for use with linear bearings and maintains excellent rigidity while its lightweight construction makes it ideal for applications where both precision and reduced weight are critical factors.
Important Information:
Please note that this shaft is cut to your specified finished length at the time of order. Please allow an extra 2-3 working days for delivery. If you require a custom size or length not listed, please contact us as we are able to cut to your specific requirements.

