Spine elastiche a spirale esecuzione pesante
BN 875
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規範
ISO 8748
DIN 7344
~UNI 6876
產品資訊
| Material |
Material
Steel
|
| Material execution |
Material execution
hardened
|
| Surface |
Surface
black
|
| Hardness |
Hardness
420-545 HV
|
Assembly notice
Mounting hole: nominal diameter tol. H12