Serrated locking nut with locking teeth Steel strength class 8, zinc-plated, blue passivated (A2K)
DIN 6923 similar steel 8 zinc-plated locking teeth
NUT-SER-SIDIN6923-8-WS30-(A2K)-M20
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DIN 6923 has been withdrawn and replaced by EN 1661. There is some similarity (Fine thread removed | Width across flats for size M10 changed from 15 mm to 16 mm).
Datasheets(X)
CAD data (available after login)
 | |
Thread type x nominal diameter (D) | M20 |
Height (h1) | 20 mm |
Flange diameter (dc) | 42.8 mm |
External drive (s1) | WS30 |
Standards | DIN Similar to 6923 |
Material | Steel |
Property class | 8 |
Surface | Zinc plated |
RoHS-compliant | Yes |
Locking device operating principle | Serration |
Locking function | Locking against self-loosening by mechanical interlocking |
Pitch | 2.5 mm |
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