Bearings
Linear Bearings & Shaft
Linear Shaft
Hollow Steel Linear Shaft
Quick Code: BB-543939
12mm x 1125mm Hollow Linear Shaft
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Product Specification
Inside Diameter
4mm
Length
1125mm
Material
Carbon Steel
Shaft Diameter
12mm
Reference
WH12/H7X4-C60-1125
Brand
INA
Quick Order Code
BB-543939
Product Description
This 12mm x 1125mm hollow linear shaft is ideal for applications where reduced weight is critical without compromising structural integrity. Featuring a precision-engineered hollow core design with a 4mm inside diameter, this carbon steel shaft delivers excellent rigidity and load-bearing capabilities while maintaining a lightweight profile.
Key Features:
- Shaft Diameter: 12mm
- Length: 1125mm
- Inside Diameter: 4mm
- Material: Carbon Steel (C60)
- Tolerance: h7 diameter tolerance for precision linear motion
- Brand: INA
- Reference: WH12/H7X4-C60-1125
Ideal Applications:
Perfect for use with linear bearings in:
- Automated machinery and production equipment
- CNC machines and precision tooling
- Robotic systems and automation
- Material handling systems
- Any application requiring lightweight linear motion solutions
Please note: These shafts are 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, please contact us.
Key Features

