Overview: This document provides technical specifications for the PreCom WV series of
precision shafts, which are chrome-plated and made from quenched and tempered steel.
Specifications:- Material: Quenched and tempered steel
- Chrome Layer: Thickness of 10 ± 5 µm, hardness of 800 HV
- Surface Hardness: 59-65 HRC
- Roundness: ½ diameter tolerance
- Length Tolerance: +500 / -100 mm
- Special Tolerances: Available upon request
Dimensional Data: The document includes a table listing various diameters (Ød), weights, lengths, and tolerances for the shafts. Key data points include:
- Diameters range from 4 mm to 80 mm
- Weights range from 0.10 kg/m to 39.5 kg/m
- Lengths are standardized at 6000 mm for most diameters
- Tolerances are specified as ISO h7
Standards and Compliance: The shafts comply with DIN 6773 standards, ensuring precision and quality in manufacturing.
Contact Information: PreCom Precision Components GmbH, located in Blieskastel-Niederwürzbach, Germany. Contact via phone at +49 (0) 68 42 - 94 66 0 or email at
[email protected].
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