ANSI Standard Roller Chain

The TransDrive ANSI (American National Standards Institute) Standard Roller Chain has been engineered with precision and crafted for reliability, performance and durability. Widely used in various industries for transmitting power. The ANSI Standard Roller Chain range ensures universal compatibility and interchangeability across a wide spectrum of machinery and equipment, simplifying installation and maintenance processes. Built to withstand the rigors of industrial environments, this chain range provide consistent performance, ensuring seamless operation day after day.

Configurations

Simplex (single strand)
Duplex (double strand)
Triplex (triple strand)

Product Specifications

25 – 40

size (mm)

ANSI Chain No.	Pitch P	Roller Diameter max Dr	Width Between Inner Plates min W	Pin Diameter max D	Plate Thickness max		Inner Plate depth max H
ANSI Chain No.	Pitch P	Roller Diameter max Dr	Width Between Inner Plates min W	Pin Diameter max D	T1	T2	Inner Plate depth max H
*25	6.35	3.30	3.10	2.31	0.8	0.8	6.02
*35	9.53	5.08	4.68	3.58	1.3	1.3	8.70
40	12.70	7.95	7.85	3.96	1.5	1.5	12.07

*Bush chain: d1 indicate the external diameter of the bushing.

Load Ratings (mm)

ANSI Chain No.	Pin Length					Transverse Pitch C mm	Average Tensile Strength kN	Tensile Strength min kN	Weight Per Meter kg/m	Ultimate Tensile Strength Q (ISO/DIN) min kN	Average Tensile Strength Q0 kN
ANSI Chain No.	L max	Lc max	L1 max	L2 max	L3 max	Transverse Pitch C mm	Average Tensile Strength kN	Tensile Strength min kN	Weight Per Meter kg/m	Ultimate Tensile Strength Q (ISO/DIN) min kN	Average Tensile Strength Q0 kN
*25-1	9.1	9.35	4.55	4.8	9.65	6.4	4.3	3.5	0.15	3.5	4.3
*25-2	15.5	15.75	7.75	8	16.05		8.6	7	0.29	7	8.6
*25-3	21.8	22.1	10.9	11.2	22.45		12.9	10.5	0.45	11	12.9
*35-1	9.3	13.45	6.6	6.85	14.25	10.13	9	7.9	0.31	7.9	9
*35-2	22.5	23.6	11.7	11.9	25.3		18.2	15.8	0.72	15.8	18.2
*35-3	32.7	33.65	16.75	16.9	35.35		27.3	23.7	1.1	23.7	27.3
40-1	17.80	18.85	8.90	9.95	19.95	14.38	17.80	0.64	0.64	19.20	4.17
40-2	32.30	33.30	16.15	17.15	34.10		35.60	27.60	1.28	38.40	6.37
40-3	46.70	47.50	23.35	24.15	48.60		53.40	41.40	1.93	57.70	9.31
40-4	61.15	61.87	30.57	31.30	14.25		71.20	–	2.55	76.9	12.20
40-5	75.60	76.40	37.80	38.60	25.30		89.00	–	3.18	97	14.50
40-6	90.05	90.82	45.02	45.80	35.35		106.80	–	3.80	105	16.8

40 – 50 Load Ratings

41 -415H

Size & Load Ratings (mm)

ANSI Chain No.	Pitch P	Roller Diameter max Dr	Width Between Inner Plates min W	Pin Diameter max D	Plate Thickness max		Inner Plate Depth Max H	Pin Length		Weight Per Metre kg/m	Ultimate Tensile Strength Q (ISO/DIN) min kN	Average Tensile Strength Q0 kN
ANSI Chain No.	Pitch P	Roller Diameter max Dr	Width Between Inner Plates min W	Pin Diameter max D	T1	T2	Inner Plate Depth Max H	L max	Lc max	Weight Per Metre kg/m	Ultimate Tensile Strength Q (ISO/DIN) min kN	Average Tensile Strength Q0 kN
41	12.70	7.77	6.25	3.58	1.25	1.25	9.91	13.75	16	0.41	6.8	11.8
410	12.70	7.75	3.40	3.64	1.0	1.0	9.5	9.3	10.7	0.28	5.9	9.81
415	12.70	7.77	4.76	3.60	1.0	1.0	9.7	11	12.4	0.32	6.86	7.6
415H	12.70	7.77	4.76	3.96	1.5	1.5	12	13.1	14.5	0.55	14.4	7.6

50

Size (mm)

ANSI Chain No.	Pitch P	Roller Diameter max Dr	Width Between Inner Plates min W	Pin Diameter max D	Plate Thickness max		Inner Plate Depth max H
ANSI Chain No.	Pitch P	Roller Diameter max Dr	Width Between Inner Plates min W	Pin Diameter max D	T1	T2	Inner Plate Depth max H
50	15.875	10.16	9.40	5.09	2.03	2.03	15.09

50 Size Chart (mm)

Load Ratings (mm)

ANSI Chain No.	Pin Length					Transverse Pitch C mm	Average Tensile Strength kN	Tensile Strength min kN	Weight Per Meter kg/m	Ultimate Tensile Strength Q (ISO/DIN) min kN	Average Tensile Strength Q0 kN
ANSI Chain No.	L max	Lc max	L1 max	L2 max	L3 max	Transverse Pitch C mm	Average Tensile Strength kN	Tensile Strength min kN	Weight Per Meter kg/m	Ultimate Tensile Strength Q (ISO/DIN) min kN	Average Tensile Strength Q0 kN
50-1	21.80	22.90	10.90	12.00	94.30	18.11	29.20	21.80	1.05	31.9	7.2
50-2	39.90	41.10	19.95	21.15	39.90		58.40	43.60	2.01	63.7	10.5
50-3	57.90	59.15	28.95	30.20	57.90		87.67	65.40	3.13	95.6	15.6
50-4	76.10	77.30	38.05	39.25	76.10		116.80	–	4.15	127	20.3
50-5	94.30	95.45	47.15	48.30	94.30		146.00	–	5.19	156.3	26.8
50-6	112.50	113.65	56.25	57.40	115.05		175.20	–	6.21	188.5	30.7

50 Load Ratings

60 – 80

Size (mm)

ANSI Chain No.	Pitch P	Roller Diameter max Dr	Width Between Inner Plates min W	Pin Diameter max D	Plate Thickness max		Inner Plate Depth max H
ANSI Chain No.	Pitch P	Roller Diameter max Dr	Width Between Inner Plates min W	Pin Diameter max D	T1	T2	Inner Plate Depth max H
60	19.05	11.91	12.57	5.96	2.42	2.42	18.08
80	25.40	15.88	15.75	7.94	3.25	3.25	24.13

60 – 80 Size Chart (mm)

Load Ratings (mm)

ANSI Chain No.	Pin Length					Transverse Pitch C	Average Tensile Strength kN	Tensile Strength min kN	Weight Per Metre kg/m	Ultimate Tensile Strength Q (ISO/DIN) min kN	Average Tensile Strength Q0 kN
ANSI Chain No.	L max	Lc max	L1 max	L2 max	L3 max	Transverse Pitch C	Average Tensile Strength kN	Tensile Strength min kN	Weight Per Metre kg/m	Ultimate Tensile Strength Q (ISO/DIN) min kN	Average Tensile Strength Q0 kN
60-1	26.90	28.20	13.45	14.75	28.80	29.78	41.60	31.10	1.54	43.10	10.70
60-2	49.80	51.15	24.90	26.25	52.85		83.20	62.30	3.06	86.30	14.70
60-3	72.60	74.45	36.30	38.15	76.15		124.80	93.40	4.57	129	21.50
60-4	95.40	97.25	47.70	49.55	98.95		166.40	–	6.08	173	28.50
60-5	118.20	59.10	61.00	38.60	25.30		208.00	–	7.59	216	33.70
60-6	141.00	70.50	72.50	45.80	35.35		249.60	–	9.11	259	39.70
80-1	33.50	36.00	16.75	19.25	36.50	29.29	72.00	55.60	2.70	78.50	19.10
80-2	62.70	65.25	31.35	33.90	67.95		142.00	111.20	5.32	157	25.00
80-3	91.90	94.45	45.95	48.50	97.15		216.00	166.80	8.01	235	36.70
80-4	121.20	60.60	63.25	39.25	76.10		288.00	–	10.66	314	48.50
80-5	150.50	75.25	77.95	48.30	94.30		360.00	–	13.31	393	57.30
80-6	179.80	89.90	92.50	57.40	115.05		432.00	–	15.98	471	67.60

60 – 80 Load Rating

100 – 120

Size (mm)

ANSI Chain No.	Pitch P	Roller Diameter max Dr	Width Between Inner Plates min W	Pin Diameter max D	Plate Thickness max		Inner Plate Depth max H
ANSI Chain No.	Pitch P	Roller Diameter max Dr	Width Between Inner Plates min W	Pin Diameter max D	T1	T2	Inner Plate Depth max H
100	31.75	19.05	18.90	9.54	4.0	4.0	30.18
120	38.10	22.23	25.22	11.11	4.8	4.8	36.20

100 – 120 Size Chart

Load Ratings (mm)

ANSI Chain No.	Pin Length					Transverse Pitch C	Average Tensile Strength kN	Tensile Strength min kN	Weight Per Metre kg/m	Ultimate Tensile Strength Q (ISO/DIN) min kN	Average Tensile Strength Q0 kN
ANSI Chain No.	L max	Lc max	L1 max	L2 max	L3 max	Transverse Pitch C	Average Tensile Strength kN	Tensile Strength min kN	Weight Per Metre kg/m	Ultimate Tensile Strength Q (ISO/DIN) min kN	Average Tensile Strength Q0 kN
100-1	41.10	43.40	20.55	22.85	45.20	35.76	110.20	86.70	4.00	118	29.40
100-2	77.00	79.30	38.50	40.80	82.10		220.40	173.50	7.87	235	38.30
100-3	113.00	115.25	56.50	58.75	118.05		330.00	260.20	11.80	353	56.30
100-4	148.90	151.10	74.45	76.65	153.90		440.80	–	15.74	471	74.40
100-5	184.80	187.00	92.40	94.60	189.80		551.00	–	19.58	590	88.10
100-6	220.70	222.90	110.35	112.55	225.70		662.00	–	23.84	708	104
120-1	50.80	54.30	25.40	28.90	56.30	45.44	157.20	124.60	5.95	167	39.50
120-2	96.30	99.75	48.15	51.60	103.55		314.40	249.10	11.73	333	51.60
120-3	141.70	145.25	70.85	74.40	149.05		471.60	373.70	17.55	500	76
120-4	187.20	190.70	93.60	97.10	194.50		628.80	–	23.40	667	100
120-5	232.70	236.20	116.35	119.35	240.00		786.00	–	29.20	835	119
120-6	278.20	281.65	139.10	142.55	285.45		943.20	–	35.00	1002	140

100 – 120 Load Ratings

140 – 160

Size (mm)

ANSI Chain No.	Pitch P	Roller Diameter max Dr	Width Between Inner Plates min W	Pin Diameter max D	Plate Thickness max		Inner Plate Depth H
ANSI Chain No.	Pitch P	Roller Diameter max Dr	Width Between Inner Plates min W	Pin Diameter max D	T1	T2	Inner Plate Depth H
140	44.45	25.40	25.22	12.71	5.6	5.6	42.24
160	50.8	28.58	31.55	14.29	6.4	6.4	48.26

140 – 160 Size Chart

Load ratings (mm)

ANSI Chain No.	Pin Length					Transverse Pitch C	Average Tensile Strength kN	Tensile Strength min kN	Weight Per Metre kg/m	Ultimate Tensile Strength Q (ISO/DIN) min kN	Average Tensile Strength Q0 kN
ANSI Chain No.	L max	Lc max	L1 max	L2 max	L3 max	Transverse Pitch C	Average Tensile Strength kN	Tensile Strength min kN	Weight Per Metre kg/m	Ultimate Tensile Strength Q (ISO/DIN) min kN	Average Tensile Strength Q0 kN
140-1	54.90	59.15	27.45	31.70	60.05	48.87	210.00	193	7.50	216	52.30
140-2	103.60	107.95	51.80	56.15	112.65		420.00	386	14.88	431	68.30
140-3	152.40	156.95	76.20	80.75	161.65		630.00	579	22.26	647	100
140-4	201.30	205.85	100.65	105.20	210.55		840.00	772	28.66	863	132
140-5	250.20	254.70	125.10	129.60	259.40		1050.00	965	37.06	1075	157
140-6	299.10	303.75	149.55	154.20	308.45		1260.00	–	44.40
160-1	65.50	69.60	32.75	36.85	71.90	58.55	275.00	245	10.12	275	69
160-2	124.20	128.25	62.10	66.15	133.05		550.00	490	20.08	549	90
160-3	182.90	186.90	91.45	95.45	191.70		825.00	735	30.08	824	127
160-4	241.50	245.40	120.75	124.65	250.20		1100.00	980	40.14	1098	174
160-5	300.10	304.00	150.05	153.95	308.80		1375.00	1225	50.00	1225	206
160-6	358.70	362.65	179.35	183.30	367.45		1650.00	–	60.05

140 – 160 Load Ratings

200 – 240

Size (mm)

ANSI Chain No.	Pitch P	Roller Diameter max Dr	Width Between Inner Plates min W	Pin Diameter max D	Plate Thickness max		Inner Plate Depth H
ANSI Chain No.	Pitch P	Roller Diameter max Dr	Width Between Inner Plates min W	Pin Diameter max D	T1	T2	Inner Plate Depth H
200	63.50	39.68	37.85	19.85	8.0	8.0	60.33
240	76.2	47.63	47.35	23.81	9.5	9.5	72.39

200 – 240 Size Chart

Load Ratings (mm)

ANSI Chain No.	Pin Length					Transverse Pitch C	Average Tensile Strength kN	Tensile Strength min kN	Weight Per Metre kg/m	Ultimate Tensile Strength Q (ISO/DIN) min kN	Average Tensile Strength Q0 kN
ANSI Chain No.	L max	Lc max	L1 max	L2 max	L3 max	Transverse Pitch C	Average Tensile Strength kN	Tensile Strength min kN	Weight Per Metre kg/m	Ultimate Tensile Strength Q (ISO/DIN) min kN	Average Tensile Strength Q0 kN
200-1	80.30	84.95	40.15	44.80	88.45	71.55	456.00	347	16.52	451	93
200-2	151.90	156.60	75.95	80.65	162.40		912.00	694	32.69	902	123
200-3	223.50	228.20	111.75	116.45	234.00		1368.00	1041	49.11	1353	181
200-4	295.20	299.90	147.60	152.30	305.70		1824.00	–	65.29	1804	239
200-5	366.90	371.65	183.45	188.20	377.45		2280.00	–	82.48	2157	287
200-6	438.60	443.35	219.30	224.05	449.15		2736.00	–	97.77
240-1	90.50	100.75	45.25	55.50	104.25	87.83	627.00	500	24.53	677	129
240-2	183.40	191.10	91.70	99.40	198.30		1254.00	1000	48.16	1353	171
240-3	271.30	278.80	135.65	143.15	286.00		1881.00	1500	71.69	2030	252
240-4	359.20	366.90	179.60	187.30	374.10		2508.00	–	95.22	2707	333
240-5	447.10	454.80	223.55	231.25	462.00		3135.00	–	118.75
240-6	535.00	542.60	267.50	275.10	549.80		3762.00	–	142.28

200 – 240 Load Ratings

ANSI Standard Roller Chain

Configurations

Product Specifications

25 – 40

size (mm)

Load Ratings (mm)

41 -415H

Size & Load Ratings (mm)

50

Size (mm)

Load Ratings (mm)

60 – 80

Size (mm)

Load Ratings (mm)

100 – 120

Size (mm)

Load Ratings (mm)

140 – 160

Size (mm)

Load ratings (mm)

200 – 240

Size (mm)

Load Ratings (mm)

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