This product is regulated by the following standards:

Technical data

Standard DIN 764-1

Round steel link chains - Round steel link chains for chain conveyors

Dimensions in mm - source DIN 764-1
Publication date: 10/2010 - Supersedes DIN 764-1: 09/1992 edition.
d x t nominal size	d	t	b1 min	b2 max	Working load-Betriebskraft-Carico di lavoro kg	Proof load-Fertigungsprüfkraft-Carico di prova kN min.	Breaking load-Bruchkraft- Carico di rottura kN min.	Weigth- Gewicht-Peso Kg/mtr
10x35	10	35	14	36	12.5	36	50	2.1
13x45	13	45	18	47	20	56	80	3.5
16x56	16	56	22	58	32	90	125	5.3
18x63	18	63	24	65	40	110	160	6.7
20x70	20	70	27	72	50	140	200	8.3
23x80	23	80	31	83	63	180	250	11
26x91	26	91	35	94	80	220	320	14
30x105	30	105	39	108	110	320	450	18.5
33x115	33	115	43	119	125	360	500	22.5
36x126	36	126	47	130	160	450	630	27
39x136	39	136	51	140	180	500	710	31.5
42x147	42	147	55	151	220	630	900	36.5

Standard DIN 764-2

Round steel link chains - Round steel link chains for chain conveyors - Part 2: Grade 5

Dimensions in mm - source DIN 764-2
Publication date: 10/2010 - Supersedes DIN 764-2: 09/1992 edition.
d x t nominal size	d	t	b1 min	b2 max	Working load-Betriebskraft-Carico di lavoro kg	Proof load-Fertigungsprüfkraft-Carico di prova kN min.	Breaking load-Bruchkraft- Carico di rottura kN min.	Weigth- Gewicht-Peso Kg/mtr
10x35	10	35	14	36	20	56	80	2.1
13x45	13	45	18	47	32	90	125	3.5
16x56	16	56	22	58	50	140	200	5.3
18x63	18	63	24	65	63	180	250	6.7
20x70	20	70	27	72	80	220	320	8.3
23x80	23	80	31	83	100	280	400	11
26x91	26	91	35	94	125	360	500	14
30x105	30	105	39	108	180	500	710	18.5
33x115	33	115	43	119	200	560	800	22.5
36x126	36	126	47	130	250	710	1000	27
39x136	39	136	51	140	280	800	1100	31.5
42x147	42	147	55	151	360	1000	1400	36.5

Standard DIN 5696-1

Round steel link chains - Round steel link chains, pitch 3,5d, for chain strands in bucket elevators - Part 1: Grade 2, case hardened

Dimensions in mm - source DIN 764-2
Publication date: 10/2010 - Supersedes DIN 764-2: 09/1992 edition.
d x t nominal size	d	t	b1 min	b2 max	l	Weigth- Gewicht-Peso Kg/mtr
10x35	10	35	14.0	38	315	0.7
13x45	13	45	18.0	47	405	1.4
16x58	16	56	22.5	58	504	2.7
18x83	18	63	25.0	65	441	3.0
20x70	20	70	28.0	72	490	4.1
23x80	23	80	32.0	83	560	8.2
26x91	26	91	34.0	94	637	9.0
30x105	30	105	39.0	108	735	14.0
33x115	33	115	43.0	119	805	19.5
36x126	36	126	47.0	130	630	17
39x136	39	138	50.5	140	680	21.5
42x147	42	147	54.5	151	735	27

Round steel link chains, for chain conveyors, grade 3 & 5

Dimensions in mm - source DIN 764-1
Publication date: 10/2010 - Supersedes DIN 764-1: 09/1992 edition.
d x t nominal size	d	t	b1 min	b2 max	Working load-Betriebskraft-Carico di lavoro kg	Proof load-Fertigungsprüfkraft-Carico di prova kN min.	Breaking load-Bruchkraft- Carico di rottura kN min.	Weigth- Gewicht-Peso Kg/mtr
10x35	10	35	14	36	12.5	36	50	2.1
13x45	13	45	18	47	20	56	80	3.5
16x56	16	56	22	58	32	90	125	5.3
18x63	18	63	24	65	40	110	160	6.7
20x70	20	70	27	72	50	140	200	8.3
23x80	23	80	31	83	63	180	250	11
26x91	26	91	35	94	80	220	320	14
30x105	30	105	39	108	110	320	450	18.5
33x115	33	115	43	119	125	360	500	22.5
36x126	36	126	47	130	160	450	630	27
39x136	39	136	51	140	180	500	710	31.5
42x147	42	147	55	151	220	630	900	36.5

Dimensions in mm - source DIN 764-2
Publication date: 10/2010 - Supersedes DIN 764-2: 09/1992 edition.
d x t nominal size	d	t	b1 min	b2 max	Working load-Betriebskraft-Carico di lavoro kg	Proof load-Fertigungsprüfkraft-Carico di prova kN min.	Breaking load-Bruchkraft- Carico di rottura kN min.	Weigth- Gewicht-Peso Kg/mtr
10x35	10	35	14	36	20	56	80	2.1
13x45	13	45	18	47	32	90	125	3.5
16x56	16	56	22	58	50	140	200	5.3
18x63	18	63	24	65	63	180	250	6.7
20x70	20	70	27	72	80	220	320	8.3
23x80	23	80	31	83	100	280	400	11
26x91	26	91	35	94	125	360	500	14
30x105	30	105	39	108	180	500	710	18.5
33x115	33	115	43	119	200	560	800	22.5
36x126	36	126	47	130	250	710	1000	27
39x136	39	136	51	140	280	800	1100	31.5
42x147	42	147	55	151	360	1000	1400	36.5

Full list of Suppliers of Round steel link chains, for chain conveyors, grade 3 & 5

Italy

HAASE Gesellschaft M.B.H.

Manufacturer of chains and steel wire ropes. Nautical fixing products.

Germany

Kettenfabrik Unna Gmbh & Co. KG

Manufacturer of round steel chains, forged link chains, steel link chains and chain wheels in all dimensions, materials and standards.

Lifting accessories.

France

Légeard S.A.

Manufacturer of wire bending products, chains, hooks.

China

Linyi Weideli Metal Products Factory

Manufacturer of chains

France

LORTEL

Manufacturer of wire ropes and distributors of hooks, shackles, accesories

Italy

Pfeifer Seil- Und Hebetechnik Gmbh

Manufacturer of chains and lifting accessories

China

QINGDAO STRONG LIFTING MACHINERY CO. LTD.

Exporter of lifting equipment, hooks, shackles, turnbuckles, chains and wire ropes.

China

QINGDAO STRONG LIFTING MACHINERY CO.LTD

Distributors of fasteners

Germany

SEWOTA Gmbh

Manufacturer of chains, wire ropes and lifting accessories

China

Leader distributor of stainless steel fasteners on national and foreign markets. The strength of the company is on its brand name: SERVICE, that is quick and flexible thanks to a large inventory and competitive prices. The company is also a specialist of UNC/UNF stainless steel fasteners.

Italy

AREF Srl

Manufacturer of chains for the industrial, marine and agricultural field

Afghanistan

BAS ZINCIR

Manufacturer of steel link chains and chains for conveyors

Italy

Catenificio Rigamonti S.r.l.

Manufacturer of chains, turnbuckles

China

China Honyuan Machinery

Manufacturer of rigging hardware, chains and ropes

Germany

CONACORD Voigt GmbH und Co. KG

Distributor of chains, ropes, hooks, shackles

China

EAST BRIGHTNESS HARDWARE CO. LTD.

Manufacturer of stainless steel rigging and marine hardware

USA

Fehr Bros. Industries

Distributor of chains and rigging hardware

Afghanistan

FORCE CHAIN - Eginlioglu Zincir Sanayi ve Ticaret

Manufacturer of standard and special chains

Italy

Globalfuni s.r.l.

Manufacturer and distributor of chains, ropes, studs and lifting accessories

Austria

H.F.S. Vertriebs- und Produktionsgesellschaft m.b.H.

Manufacturer and distributor of lifting accessories, chains, hooks,

France

IDMAT

Manufacturer of chains, hooks, lifting systems

China

JSALLOY - Shanghai Jiazhiqin International Trade Co.Ltd

Manufacturer of link chains and fasteners for the oil and gas field,in stainless steel and superalloys

USA

Landmann Wire Rope Products Inc.

Distributor of wire rope and rigging/fastening products

China

Linyi Wells Imp&Exp Co. Ltd.

Distributor of chains, wire ropes, lifting accessories, eye nuts, shackles, turnbuckles and hooks

China

Nantong Link Metal Products Co. Ltd

Manufacturer of link chains and wire ropes

Germany

Pötz & Sand GmbH

Manufacturer of chains, wire ripes, hooks and benti wire parts

France

Pramac

Distributor of lifting accessories, chains, hose clamps and nautical fixings in stainless steel

China

Qingdao Haito Rigging Hardware Co. Ltd.

Distributor of rigging and marine hardware

China

Qingdao TuoYuan Rigging Hardware co. Ltd.

Manufacturer and distributor of chains, wire ropes , turnbuckles and hooks

China

Qingdao Wetop Group

Manufacturer of chain, lifting accessories and nautical fixing products

China

QINGDAO XIANGSHENG HARDWARE MACHINERY CO.LTD

Manufacturer specailized in lifting accessories: eye bolts, wire rope clips, shackles, turnbuckles, hooks, chains and wire rops.

China

QINGDAO YINGDE RIGGING CO. LTD

Manufacturer of shackles, turnbuckles, clips, hooks, rings, thimbles, chains, stainless steel and marine hardware

Italy

Risp S.r.l.

Distributors of stainless steel ropes and lifting accessories

France

ROZE

Manufacturer of U- bolts square bolts and shackles, hot forged fasteners

Germany

RUD Ketten Rieger & Dietz GmbH u. Co. KG

Manufacturer with 140 years experence in the production of future-oriented solutions with chain systems and over 600 components for a wide range of applications.

Italy