Bearings
Linear Bearings & Shaft
Linear Shaft
Hollow Steel Linear Shaft
Quick Code: BB-545323
30mm x 875mm Hollow Linear Shaft
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Product Specification
Inside Diameter
18mm
Length
875mm
Material
Carbon Steel
Shaft Diameter
30mm
Reference
WH30/H7X18-C60-875
Brand
INA
Quick Order Code
BB-545323
Product Description
The 30mm x 875mm Hollow Linear Shaft is an excellent choice for applications requiring reduced weight without sacrificing structural integrity. Featuring a precision-engineered hollow core design, this carbon steel shaft delivers superior rigidity and load-bearing capabilities while remaining significantly lighter than solid alternatives.
Key Specifications:
- Shaft Diameter: 30mm
- Inside Diameter: 18mm
- Length: 875mm
- Material: Carbon Steel (C60)
- Tolerance: h7 (precision grade)
- Brand: INA
- Reference: WH30/H7X18-C60-875
Key Benefits:
- Significantly lighter than solid shaft alternatives while maintaining superior load-bearing capabilities
- Precision h7 tolerance diameter for accurate linear motion
- C60 carbon steel construction ensures durability and reliability
- Ideal for use with linear bearings in automated machinery and motion systems
- Extended 875mm length suitable for longer travel applications
Ideal Applications:
- Linear motion systems in automated machinery
- CNC equipment and precision automation
- Robotics and robotic arms
- Material handling systems
- Industrial automation and assembly lines
- Long-stroke linear bearing applications
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 or have specific application requirements, please contact us for assistance.
Key Features

