Product description
Spherical washers / dished washers DIN 6319 are used for clamping on non-parallel surfaces.
The dished washers type G with enlarged outside diameter are mainly used on elongated holes.
When utilizing hexagon nuts with spherical seating DIN 6330 type B the spherical washer is redundant.
Specification
Steel
- Case-hardened for type C / D
- All round depth 0.2 to 0.4 mm
- Hardness (550 +100) HV 10
- Chemically blackened
- Tempered for type G
- Hardness (350 +80) HV 30
- Chemically blackened
RoHS
On request
- Not hardened spherical washers
- Not hardened dished washers