DIN 762-1 and DIN 762-2 apply to tested, closely tolerated, long-chain round steel chains of quality class 3 (part 1) or quality class 5 (part 2) with a nominal division of t 5 xd and a range for the nominal diameter d of 10 mm Up to 23 mm as well as for an operating temperature of -20 ° C to +400 ° C. They determine their dimensions and mechanical properties. Round steel chains according to these documents are preferably used as long strand chains in chain conveyors as well as in bucket elevators, as defined in DIN 15201-1

Dimensional Drawing and Technical Diagrams

1665_3610.jpg

Key Dimensions and Technical Parameters

Dimensions in mm - source DIN 762 part 1 grade 2

Publication date: 09/1992 Supersedes DIN 762 01/1982
d Ø nom t b1 min

b2

max

traction capacity-Zugkraft-forza di trazione kN

test load-Prüfkraft-Carico di prova kN Breaking load-Bruchkraft- Carico di rottura kN min.

Weigth- Gewicht-Peso

Kg/mtr

10 50 14 36 8 16 40 1.8
13 65 18.2 46.8 12.5 25 63 3.1
16 80 22.4 57.6 20 40 100 4.7
18 90 25 65 25 50 125 6
20 100 28 72 32 63 160 7.4

Dimensions in mm - source DIN 762 part 2 grade 3

Publication date 09/1992 Supersedes DIN 762 01/1982
d Ø nom t b1 min

b2

max

traction capacity-Zugkraft-forza di trazione kN

test load-Prüfkraft-Carico di prova kN Breaking load-Bruchkraft- Carico di rottura kN min.

Weigth- Gewicht-Peso

Kg/mtr

10 50 14 36 10 25 50 1.8
13 65 18.2 46.8 16 40 80 3.1
16 80 22.4 57.6 25 63 125 4.7
18 90 25 65 32 80 160 6
20 100 28 72 40 100 200 7.4