Bearings
Linear Bearings & Shaft
Linear Shaft
Hollow Steel Linear Shaft
Quick Code: BB-545319
30mm x 775mm Hollow Linear Shaft
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Product Specification
Inside Diameter
18mm
Length
775mm
Material
Carbon Steel
Shaft Diameter
30mm
Reference
WH30/H7X18-C60-775
Brand
INA
Quick Order Code
BB-545319
Product Description
The 30mm x 775mm Hollow Linear Shaft is an ideal solution for applications requiring reduced weight without compromising on structural integrity and load-bearing capability. Engineered from premium C60 carbon steel with h7 tolerance diameter, this hollow shaft features an 18mm inside diameter, making it significantly lighter than solid alternatives while maintaining excellent rigidity.
Key Features:
- Shaft Diameter: 30mm
- Inside Diameter: 18mm
- Length: 775mm
- Material: C60 Carbon Steel
- Tolerance: h7 diameter
- Brand: INA
- Reference: WH30/H7X18-C60-775
Ideal Applications:
- Automated machinery and industrial equipment
- CNC machine tools
- Robotics and robotic automation
- Material handling systems
- Linear motion assemblies with linear bearings
- Weight-sensitive mechanical systems
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 different size or have specific cutting requirements, please contact us as we are able to cut to your exact specifications.
Key Features

