Bearings
Linear Bearings & Shaft
Linear Shaft
Hollow Steel Linear Shaft
Quick Code: BB-545288
25mm x 1950mm Hollow Linear Shaft
The 25mm x 1950mm Hollow Linear Shaft is a precision-engineered solution designed for applications requiring reduced weight without compromising structural integrity. Featuring a hollow core construction, this shaft is significantly lighter than solid alternatives while delivering excellent rigidity and load-bearing capabilities, making it ideal for extended linear motion applications.
Key Features:
- Shaft Diameter: 25mm with h7 tolerance for precise fit
- Inside Diameter: 15.4mm hollow core
- Length: 1950mm – ideal for longer travel distances
- Material: Carbon Steel (C60) for superior strength and durability
- Brand: INA – trusted precision engineering excellence
- Reference: WH25/H7X15.4-C60-1950
Ideal Applications:
Perfect for use with linear bearings in:
- Automated machinery and production systems
- CNC equipment and machining centers
- Robotics and industrial automation
- Material handling and conveyor systems
- Long-travel linear motion applications where weight reduction is critical
The 25mm diameter provides an excellent balance between load capacity and weight savings for medium to heavy-duty linear motion requirements, while the extended 1950mm length accommodates extended travel distances without excessive deflection.
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.

