Bearings
Linear Bearings & Shaft
Linear Shaft
Hollow Steel Linear Shaft
Quick Code: BB-545303
30mm x 375mm Hollow Linear Shaft
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Product Specification
Inside Diameter
18mm
Length
375mm
Material
Carbon Steel
Shaft Diameter
30mm
Reference
WH30/H7X18-C60-375
Brand
INA
Quick Order Code
BB-545303
Product Description
This 30mm x 375mm hollow linear shaft is engineered for precision linear motion applications where weight reduction is essential without sacrificing structural integrity. The hollow core design delivers a significant weight advantage compared to solid shafts while maintaining excellent rigidity and load-bearing capabilities.
Key Features:
- Shaft Diameter: 30mm with 18mm inside diameter
- Length: 375mm (cut to finished length at time of order)
- Material: Carbon Steel (C60)
- Tolerance: h7 diameter tolerance for precision fit
- Brand: INA
- Reference: WH30/H7X18-C60-375
Ideal Applications:
- Automated machinery and conveyor systems
- CNC equipment and precision machining
- Robotics and robotic automation
- Material handling systems
- Linear bearing assemblies
- Compact linear motion requirements
Important Note: Please allow an extra 2-3 working days for delivery as these shafts are cut to your specified finished length at the time of order. If you require a custom size not listed, please contact us for availability.
Key Features

