DIN 764

Industrial Chains

High Strength Lifting and Sling Chains
– DIN EN 818 – 2 / GRADE 80 (G80)
– GRADE 100 (G100)
– DIN 5687 / GRADE 50 (G50)

Hoist Chains
– DIN 5684 / G50-G60-G80

High Strength Mine Chains
– DIN 22252

Conveyor Chains
– DIN 764
– DIN 762

Short Link Calibrated Chains
– DIN 766

Non-Calibrated Chains
– DIN 5685
– DIN 763

Marine Chains
Snow / Tire Chains

DIN 764 chains, are tested and calibrated short link chains that you can use for conveyors.

Marking of round-steel chain grade 3, calibrated, diameter d=18mm, and pitch t= 63mm: CHAIN DIN 764-3A-18×63

DIMENSIONS AND WEIGHTS

Nominal diameter		Pitch			Width		Gauge length					Weight
d	allowable tolerance	t	allowable tolerance		b1 min.	b2 max.	11xt	allowable tolerance				Kg / m
d	allowable tolerance	t	allowable tolerance		b1 min.	b2 max.	11xt	Category A		Category B		Kg / m
10	± 0,4	35	+0,6	-0,3	14	36	385	+1,7	-0,9	+2,7	-1,5	2
13	± 0,5	45	+0,7	-0,4	18	47	495	+2,2	-1,1	+3,5	-2	3,5
16	± 0,6	56	+0,9	-0,5	22	58	616	+2,8	-1,4	+4,3	-2,5	5,2
18	± 0,9	63	+1	-0,5	24	65	693	+3,1	-1,6	+4,9	-2,8	6,5
20	± 1	70	+1,1	-0,6	27	72	770	+3,5	-1,8	+5,4	-3,2	8,2
23	± 1,2	80	+1,3	-0,7	31	83	880	+4	-2	+6,2	-3,5	11
26	± 1,3	91	+1,5	-0,8	35	94	1001	+4,5	-2,3	+7	-4	14

Taking into consideration chain bows see DIN 5699

Category A: for cogwheel
Category B: for plateroller
Perfect fit of a chain to the sprocket-whell will be secured, if the sprocked-wheel is placed at manufacturer’s disposal

MECHANICALS PROPERTIES

Nominal diameter	Working load	Proof load	Breaking load	Deflection
d	kN max.	kN min.	kN min.	f min.
10	12,5	32	50	10
13	21,2	53	85	13
16	32	80	125	16
18	40	100	160	18
20	50	125	200	20
23	67	170	265	23
26	85	212	340	26

-The stated values of working load are valid only for speeds up to 1.2 m/s.