DIN 20637 Monorails for Minining – Tested Round Steel Chains for Suspensions – Long Link

Nominal

Diameter

&

Tolerance

Pitch

&

Tolerans

Inside

Width
(Min.)

Weight

Materials
(DIN 17115)

Proof

Load

Breaking

Load

d
mm

t
mm

b1
mm

Kg/m

 

kN
Min.

kN
Min.

16 ±0,6

80 ±1,5

22,4 +3

4,7

15Mn3Al

60

180

18 ±0,9

90 ±1,5

25 +3

6

21Mn5

100

250