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Company
Bossard Catalog
Description
BN 779 - Serrated lock washers type A, external serrations (DIN 6798 A), spring steel, black
Bill of material
BN 779 1277642 serrated lock washer A M6
BNARTNR
Identification
BNNORM1
DIN 6798 A
BNMAT
Material
Spring steel 350-425 HV
BNSURFACE
Surface
black
FUERSCHRAUBEN
D
Nominal thread diameter
mm
DA
Inner diameter of bearing area min.
mm
DW
Diameter of the bearing face max.
mm
H
Height
mm
N
Number of teeth min.
mm