Bearings
Linear Bearings & Shaft
Linear Shaft
Hollow Steel Linear Shaft
Quick Code: BB-545366
30mm x 1950mm Hollow Linear Shaft
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Product Specification
Inside Diameter
18mm
Length
1950mm
Material
Carbon Steel
Shaft Diameter
30mm
Reference
WH30/H7X18-C60-1950
Brand
INA
Quick Order Code
BB-545366
Product Description
The 30mm x 1950mm Hollow Linear Shaft is an ideal solution for applications requiring reduced weight without compromising structural integrity. Engineered with precision h7 tolerance and manufactured from high-quality C60 carbon steel, this hollow shaft combines lightweight construction with excellent rigidity and load-bearing capabilities over extended lengths.
Key Benefits:
- Reduced weight compared to solid shafts – perfect for weight-sensitive applications
- Maintains excellent structural rigidity and load capacity
- 18mm inside diameter with 30mm outer diameter provides optimal strength-to-weight ratio
- Precision h7 tolerance ensures accurate linear motion and smooth bearing compatibility
- Extended 1950mm length ideal for long-travel linear motion systems
Ideal Applications:
- Automated machinery and CNC equipment
- Robotics and precision automation systems
- Material handling equipment
- Linear bearing assemblies with extended travel requirements
- Long-stroke linear motion systems where weight reduction is critical
- Industrial automation and conveyor systems
Specifications:
- Shaft Diameter: 30mm
- Inside Diameter: 18mm
- Length: 1950mm
- Material: C60 Carbon Steel
- Tolerance: h7
- Brand: INA
- Reference: WH30/H7X18-C60-1950
Important Notes:
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 not listed, please contact us for availability.
Key Features

