Roller Chain Transmission Products Selangor, Malaysia, Kuala Lumpur (KL), Rawang Supplier, Suppliers, Supply, Supplies

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Roller Chain

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European (BS) Standard
Simplex
Chain Number	Pitch	Pitch/ mm	Roller Diameter/ mm	Inner Plates Width/ mm	Pin Diameter/ mm	Pin Length/ mm
04B-1R	1/4''	6.000	4.00	2.80	1.85	6.80
05B-1R	5/16''	8.000	5.00	3.00	2.31	8.20
06B-1R	3/8''	9.525	6.35	5.72	3.28	13.15
08B-1R	1/2''	12.700	8.51	7.75	4.45	16.70
10B-1R	5/8''	15.875	10.16	9.65	5.08	19.50
12B-1R	3/4''	19.050	12.07	11.68	5.72	22.50
16B-1R	1''	25.400	15.88	17.02	8.28	36.10
20B-1R	1-1/4''	31.750	19.05	19.56	10.19	41.30
24B-1R	1-1/2''	38.100	25.40	25.40	14.63	53.40
28B-1R	1-3/4''	44.450	27.94	30.99	15.90	65.10
32B-1R	2''	50.800	29.21	30.99	17.81	66.00
40B-1R	2-1/2''	63.500	39.37	38.10	22.89	82.20
48B-1R	3''	76.200	48.26	45.72	29.24	99.10
56B-1R	3-1/2''	88.900	53.98	53.34	34.32	114.60
64B-1R	4''	101.600	63.50	60.96	39.40	130.00
72B-1R	4-1/2''	114.300	72.39	68.58	44.48	147.40
Duplex
Chain Number	Pitch	Pitch/ mm	Roller Diameter/ mm	Inner Plates Width/ mm	Pin Diameter/ mm	Pin Length/ mm
05B-2R	5/16''	8.000	5.00	3.00	2.31	13.9
06B-2R	3/8''	9.525	6.35	5.72	3.28	23.4
08B-2R	1/2''	12.700	8.51	7.75	4.45	31.2
10B-2R	5/8''	15.875	10.16	9.65	5.08	36.1
12B-2R	3/4''	19.050	12.07	11.68	5.72	42.0
16B-2R	1''	25.400	15.88	17.02	8.28	68.0
20B-2R	1-1/4''	31.750	19.05	19.56	10.19	77.8
24B-2R	1-1/2''	38.100	25.40	25.40	14.63	101.7
28B-2R	1-3/4''	44.450	27.94	30.99	15.90	124.6
32B-2R	2''	50.800	29.21	30.99	17.81	124.6
40B-2R	2-1/2''	63.500	39.37	38.10	22.89	154.5
48B-2R	3''	76.200	48.26	45.72	29.24	190.4
56B-2R	3-1/2''	88.900	53.98	53.34	34.32	221.2
64B-2R	4''	101.600	63.50	60.96	39.40	249.9
72B-2R	4-1/2''	114.300	72.39	68.58	44.48	283.7
Triplex
Chain Number	Pitch	Pitch/ mm	Roller Diameter/ mm	Inner Plates Width/ mm	Pin Diameter/ mm	Pin Length/ mm
05B-3R	5/16''	8.000	5.00	3.00	2.31	19.5
06B-3R	3/8''	9.525	6.35	5.72	3.28	33.5
08B-3R	1/2''	12.700	8.51	7.75	4.45	45.1
10B-3R	5/8''	15.875	10.16	9.65	5.08	52.7
12B-3R	3/4''	19.050	12.07	11.68	5.72	61.5
16B-3R	1''	25.400	15.88	17.02	8.28	99.8
20B-3R	1-1/4''	31.750	19.05	19.56	10.19	114.2
24B-3R	1-1/2''	38.100	25.40	25.40	14.63	150.1
28B-3R	1-3/4''	44.450	27.94	30.99	15.90	184.2
32B-3R	2''	50.800	29.21	30.99	17.81	183.2
40B-3R	2-1/2''	63.500	39.37	38.10	22.89	226.8
48B-3R	3''	76.200	48.26	45.72	29.24	281.6
56B-3R	3-1/2''	88.900	53.98	53.34	34.32	327.8
64B-3R	4''	101.600	63.50	60.96	39.40	369.8
72B-3R	4-1/2''	114.300	72.39	68.58	44.48	420.0

American Standard (ANSI)
Simplex
Chain Number	Pitch	Pitch/ mm	Roller Diameter/ mm	Inner Plates Width/ mm	Pin Diameter/ mm	Pin Length/ mm
15-1R	3/16''	4.7625	2.48	2.38	1.62	6.1
25-1R	1/4''	6.3500	3.30	3.18	2.31	7.9
35-1R	3/8''	9.5250	5.08	4.77	3.58	12.4
40-1R	1/2''	12.7000	7.95	7.85	3.96	16.6
50-1R	5/8''	15.8750	10.16	9.40	5.08	20.7
60-1R	3/4''	19.0500	11.91	12.57	5.94	25.9
80-1R	1''	25.4000	15.88	15.75	7.92	32.7
100-1R	1-1/4''	31.7500	19.05	18.90	9.53	40.4
120-1R	1-1/2''	38.1000	22.23	25.22	11.10	50.3
140-1R	1-3/4''	44.4500	25.40	25.22	12.70	54.4
160-1R	2''	50.8000	28.58	31.55	14.27	64.8
180-1R	2-1/4''	57.1500	35.71	35.48	17.46	72.8
200-1R	2-1/2''	63.5000	39.68	37.85	19.85	80.3
240-1R	3''	76.2000	47.63	47.35	23.81	95.5
Duplex
Chain Number	Pitch	Pitch/ mm	Roller Diameter/ mm	Inner Plates Width/ mm	Pin Diameter/ mm	Pin Length/ mm
25-2R	1/4''	6.3500	3.30	3.18	2.31	14.5
35-2R	3/8''	9.5250	5.08	4.77	3.58	22.5
40-2R	1/2''	12.7000	7.95	7.85	3.96	31.0
50-2R	5/8''	15.8750	10.16	9.40	5.08	38.9
60-2R	3/4''	19.0500	11.91	12.57	5.94	48.8
80-2R	1''	25.4000	15.88	15.75	7.92	62.7
100-2R	1-1/4''	31.7500	19.05	18.90	9.53	76.4
120-2R	1-1/2''	38.1000	22.23	25.22	11.10	95.8
140-2R	1-3/4''	44.4500	25.40	25.22	12.70	103.3
160-2R	2''	50.8000	28.58	31.55	14.27	123.3
180-2R	2-1/4''	57.1500	35.71	35.48	17.46	138.6
200-2R	2-1/2''	63.5000	39.68	37.85	19.85	151.9
240-2R	3''	76.2000	47.63	47.35	23.81	183.4
Triplex
Chain Number	Pitch	Pitch/ mm	Roller Diameter/ mm	Inner Plates Width/ mm	Pin Diameter/ mm	Pin Length/ mm
25-3R	1/4''	6.3500	3.30	3.18	2.31	21.0
35-3R	3/8''	9.5250	5.08	4.77	3.58	32.7
40-3R	1/2''	12.7000	7.95	7.85	3.96	45.4
50-3R	5/8''	15.8750	10.16	9.40	5.08	57.0
60-3R	3/4''	19.0500	11.91	12.57	5.94	71.5
80-3R	1''	25.4000	15.88	15.75	7.92	91.7
100-3R	1-1/4''	31.7500	19.05	18.90	9.53	112.2
120-3R	1-1/2''	38.1000	22.23	25.22	11.10	141.4
140-3R	1-3/4''	44.4500	25.40	25.22	12.70	152.2
160-3R	2''	50.8000	28.58	31.55	14.27	181.8
180-3R	2-1/4''	57.1500	35.71	35.48	17.46	204.4
200-3R	2-1/2''	63.5000	39.68	37.85	19.85	223.5
240-3R	3''	76.2000	47.63	47.35	23.81	271.3

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