Bearings
Linear Bearings & Shaft
Linear Shaft
Hollow Steel Linear Shaft
Quick Code: BB-543915
12mm x 525mm Hollow Linear Shaft
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Product Specification
Inside Diameter
4mm
Length
525mm
Material
Carbon Steel
Shaft Diameter
12mm
Reference
WH12/H7X4-C60-525
Brand
INA
Quick Order Code
BB-543915
Product Description
This 12mm x 525mm hollow linear shaft is engineered for applications where reduced weight is critical without compromising structural integrity. Featuring a 4mm inside diameter and manufactured from premium C60 carbon steel with h7 tolerance, this precision component delivers excellent rigidity and load-bearing capabilities.
Key Applications:
- Automated machinery and CNC equipment
- Robotics and material handling systems
- Linear motion assemblies with linear bearings
- Lightweight automation frameworks
Product Specifications:
- Shaft Diameter: 12mm
- Inside Diameter: 4mm
- Length: 525mm
- Material: C60 Carbon Steel
- Tolerance: h7
- Brand: INA
- Reference: WH12/H7X4-C60-525
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. If you require a custom size, please contact us as we are able to cut to your specific requirements.
Key Features

