Bearings
Linear Bearings & Shaft
Linear Shaft
Hollow Steel Linear Shaft
Quick Code: BB-543908
12mm x 350mm Hollow Linear Shaft
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Product Specification
Inside Diameter
4mm
Length
350mm
Material
Carbon Steel
Shaft Diameter
12mm
Reference
WH12/H7X4-C60-350
Brand
INA
Quick Order Code
BB-543908
Product Description
This 12mm x 350mm hollow linear shaft is ideal for applications where reduced weight is critical without compromising structural integrity. Featuring a 4mm inside diameter and precision h7 tolerance, this carbon steel (C60) shaft delivers excellent rigidity and load-bearing capabilities for linear motion applications.
Key Features:
- Shaft diameter: 12mm with h7 tolerance
- Inside diameter: 4mm
- Length: 350mm
- Material: C60 carbon steel
- Lightweight hollow core construction
- High precision engineering
Ideal Applications:
- Automated machinery and CNC equipment
- Robotics and precision positioning systems
- Material handling systems
- Linear bearing assemblies
- Applications requiring weight reduction with maintained strength
Important Information:
Please note that this shaft is cut to 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.
Brand: INA | Reference: WH12/H7X4-C60-350
Key Features

