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Company
Bossard Catalog
Description
BN 823 - Retaining rings for bores standard design (DIN 472), spring steel, mechanical zinc plated blue
Bill of material
BN 823 1289187 retaining ring for bores 25x1.2
BNARTNR
Identification
BNNORM1
DIN 472
BNMAT
Material
Spring steel
BNSURFACE
Surface
mechanical zinc plated blue
D1
Nominal designation
mm
S
Thickness
mm
D3
Diameter / drilling flute
mm
TOLERANZ
Tolerance
mm
A
Distance max.
mm
B
Web thickness ~
mm
D5
Hole diameter min.
mm
D2
Drilling slot outer diameter
mm
TOLERANZ1
Tolerance
M
Groove width H13
mm
T
Slot depth
mm
N
Distance groove / edge
mm
D4
Installation space diameter
mm