Description
The Insize 4739-150 Bench Centers is a precision inspection instrument designed for checking roundness, concentricity, and runout of cylindrical components. It is ideal for quality control, machining inspection, and batch measurement applications where consistent accuracy is essential.
Featuring a rigid fixed stand and smooth rotating handwheel, this bench center allows precise positioning and stable measurement of workpieces. It is suitable for inspecting cylinders with external diameters from Ø3–140mm or internal diameters from Ø1–12mm, making it a versatile solution for workshop and inspection environments.
Key Features & Benefits
- High precision bench centers for runout and concentricity inspection
- Quick positioning system for efficient mass measurement
- Suitable for external Ø3–140mm and internal Ø1–12mm diameters
- Rigid fixed stand ensures stability and measurement consistency
- Smooth rotating handwheel for controlled movement
- Compatible with optional dial test indicators for enhanced accuracy
- Supplied with standard rod to verify accuracy
Technical Specifications
- Part Number: 4739-150
- Center Height: 70mm
- Distance Between Centers: 150mm
- Runout Accuracy: 2µm
- Maximum Load: 15kg
- Weight: 6.5kg
- Construction: Rigid fixed stand design
Bench centers are widely used in precision inspection to verify roundness and alignment. GO/NO GO gauging principles are commonly applied in manufacturing to quickly determine whether components fall within acceptable tolerances, ensuring efficiency in production environments.
Insize is a globally recognised manufacturer of precision measuring instruments, delivering reliable and high-quality inspection tools trusted across engineering, machining, and industrial applications worldwide.
