Product
Bright Ground Bars
Centerless ground bars with tight dimensional tolerance and superior surface finish for precision components.
Overview
Bright Ground Bars are produced by centerless grinding of drawn and straightened bar stock to achieve fine surface finish and close diametrical tolerance. They are the preferred choice for applications demanding high dimensional accuracy, roundness and surface quality, such as precision shafts, hydraulic components and linear motion parts.
Typical Applications
- Hydraulic & pneumatic cylinders
- Precision shafts and spindles
- Linear motion systems
- Automotive components
Manufacturing Process
- 01
Raw material inspection
- 02
Bar reeling & straightening
- 03
Centerless grinding
- 04
Chamfering & final inspection
Specifications
- Diameter Range
- 6 mm – 100 mm
- Tolerance
- h6 / h7 / h8 / h9
- Surface Finish
- Ra 0.4 – 0.8 μm
- Standard Length
- 3 – 6 metres (cut length on request)
Available Grades
EN8EN9EN19EN24C45SAE 1018SAE 1045
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