Bearings
Linear Bearings & Shaft
Linear Shaft
Hollow Steel Linear Shaft
Quick Code: BB-545466
50mm x 550mm Hollow Linear Shaft
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Product Specification
Inside Diameter
28mm
Length
550mm
Material
Carbon Steel
Shaft Diameter
50mm
Reference
WH50/H7X28-C60-550
Brand
INA
Quick Order Code
BB-545466
Product Description
The 50mm x 550mm Hollow Linear Shaft is engineered to deliver superior performance in applications where reduced weight is critical without sacrificing structural integrity. Featuring a precision hollow core design, this shaft is significantly lighter than solid alternatives while maintaining excellent rigidity and load-bearing capabilities.
Key Specifications:
- Shaft Diameter: 50mm with h7 tolerance for precise linear motion
- Inside Diameter: 28mm hollow core construction
- Length: 550mm for medium-span applications
- Material: High-quality C60 carbon steel for durability and reliability
- Brand: INA precision engineering
- Reference: WH50/H7X28-C60-550
Ideal Applications:
- CNC machinery and automated equipment
- Robotics and industrial automation systems
- Material handling and conveyor systems
- Linear bearing assemblies requiring medium shaft lengths
- Heavy-duty applications where weight reduction is essential for performance
- Precision positioning and guidance systems
- Industrial automation with extended travel requirements
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 to accommodate custom cutting. If you require a different size or specification, please contact us as we can cut to your specific requirements.
Key Features

