Products

Mining chain for conveyors and loaders

DIN 22252


Dimensions

Nominal size
d x t
Diameter
d
Pitch
t
Outside width b
max.
Mass per 1m
~
mm mm mm mm kg
14 x 50 14 ± 0,4 50 ± 0,5  48 4,0
18 x 64 18 ± 0,5 64 ± 0,6  60  6,6

Mechanical properties
DIN 22252-1   ( grade B )
Nominal size
d x t
Test load
min.
Elongation at
test load
max.
Breaking load
(MBL)
min.
Elongation at
fracture
min.
Deflection of link
f
min.
mm kN % kN % mm
14 x 50 154 1,4 194 14 14
18 x 64 254 1,4 321 14 18

Parametry techniczne
DIN 22252-2   ( grade C )
Nominal size
d x t
Test load
min.
Elongation at
test load
max.
Breaking load
(MBL)
min.
Elongation at
fracture
min.
Deflection of link
f
min.
mm kN % kN % mm
14 x 50 185 1,6 246 14 14
18 x 64 305 1,6 407 14 18