Bearings
Linear Bearings & Shaft
Linear Shaft
Hollow Steel Linear Shaft
Quick Code: BB-545316
30mm x 700mm Hollow Linear Shaft
The 30mm x 700mm Hollow Linear Shaft is an ideal solution for applications requiring reduced weight without sacrificing structural integrity. Featuring a precision-engineered hollow core design, this shaft delivers excellent rigidity and load-bearing capabilities, making it perfect for:
- Automated machinery and precision equipment
- CNC machines and robotic systems
- Material handling applications
- Linear motion systems with space and weight constraints
- Extended-length linear bearing assemblies
- High-precision mechanical assemblies requiring dimensional accuracy
Key Specifications:
- Shaft Diameter: 30mm
- Inside Diameter: 18mm
- Length: 700mm
- Material: Carbon Steel (C60)
- Tolerance: h7
- Brand: INA
- Reference: WH30/H7X18-C60-700
The precision h7 tolerance ensures excellent compatibility with standard linear bearings, providing reliable linear motion performance. This shaft combines the rigidity needed for demanding applications with the weight savings required for energy-efficient systems.
Important Information:
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 not listed in our range, please contact us and we will be happy to assist with bespoke cutting services.

