Locking disc spring washer, shape B Spring steel hardened 420-510 HV10, zinc-flake coated
Steel zinc-flake silver type B
WSH-SER-B-(FLZN480H)-D10,2
Register now and access more than 125,000 products
- Type B (wide): up to and including screw connections of strength class 8.8, specially designed for long hole connections
- Protection type: Screw retainer
- Friction locking thanks to spring force
- Mechanical interlock thanks to specific surface stamping
- Protects the counter surface from damage (washer does not turn during installation)
- Minimal tightening torque distribution
Datasheets(X)
CAD data (available after login)
Machine and system construction, drive technology, conveyor technology, commercial vehicles, construction machines, vehicle construction, agricultural technology, the food industry etc.
 | |
Suitable for screw thread | M10 |
Internal diameter (d1) | 10.2 mm |
Outer diameter (d2) | 27.25 mm |
Height (h1) | 2.75 mm |
Thickness (s1) | 2.4 mm |
Material | Spring steel |
Min./max. Vickers hardness, HV | 420-510 HV |
Surface | Flake zinc |
RoHS-compliant | Yes |
Corrosion protection period | 720 h |
Form | B |
Locking device operating principle | Serrated lock washer |
Locking function | Embedding locking device |
Last viewed
Work pants NORTH WAYS MARLOW
Turntable For Heuer parallel vice
Stirrup handle
Hex head screw with shank ISO 4014, steel 8.8, zinc-plated, blue passivated (A2K)
Cylindrical pin with female thread DIN 7979, steel plain, hardened, tolerance class m6
Hexagonal bolt with flange
Three-way nozzle
Threaded rod DIN 976-1 (shape A) with standard metric ISO thread, zinc-plated steel 4.8, blue passivated (A2K)
Threaded rod, left-hand thread
Clamping pin/clamping sleeve, slotted, heavy-duty design ISO 8752 spring steel plain