A Series Triplex Roller Chains

Raydafon Group's A Series Triplex Roller Chains deliver unmatched strength and precision for industrial machinery, offering superior durability and smooth operation. Engineered for professionals in manufacturing and heavy-duty applications, these chains ensure reliability and efficiency, solving wear and downtime issues. With advanced materials and innovative design, they outperform competitors, inspiring confidence and boosting productivity. Get yours today for peak performance!

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Product Description

Short pitch precision roller chain conforms to l50, ASME/ANSI, DIN, JIS and other standards, mainly including A series short pitch precision roller chain. B series short pitch precision roller chain, heavy load series roller chain and other series.

Using high-quality materials and advanced processing technology, the product has the characteristics of high tensile strength and high fatigue strength. The tensile strength reaches more than 11 times the minimum tensile strength of ISO standard and the fatigue strength reaches more than 1 1s times the minimum dynamic load strength of l50 standard.

Products are widely used in engineering machinery, agricultural machinery and other felds, transmitting power for all kinds of machinery and facilities.

A Series Triplex Roller Chains

ISO/ANSI/ DIN Chain No.	Chain No.	Pitch	Roller diameter	Width between inner plates	Pin diameter	Pin length		Inner plate depth	Plate thickness	Transverse pitch	Tensile strength	Average tensile strength	Weigth per meter
		Pitch	Roller diameter	Width between inner plates	Pin diameter	Pin length		Inner plate depth	Plate thickness	Transverse pitch	Tensile strength	Average tensile strength	Weigth per meter
		P	d1 max	b1 min	d2 max	L max	Lc max	h₂ max	T max	Pt	Q min	Q0	q
		mm	mm	mm	mm	mm	mm	mm	mm	mm	kN/lbf	kN	kg/m
*25-3	*04C-3	6.350	3.30	3.18	2.31	21.0	21.5	6.00	0.80	6.40	10.5/2386	15.0	0.44
*35-3	*06C-3	9.525	5.08	4.77	3.58	32.7	33.5	9.00	1.30	10.13	23.7/5386	33.9	1.05
40-3	08A-3	12.700	7.95	7.85	3.96	45.4	46.6	12.00	1.50	14.38	42.3/9614	55.8	1.90
50-3	10A-3	15.875	10.16	9.40	5.08	57.0	58.5	15.09	2.03	18.11	66.6/15136	93.9	3.09
60-3	12A-3	19.050	11.91	12.57	5.94	71.5	73.3	18.00	2.42	22.78	95.4/21682	129.6	4.54
80-3	16A-3	25.400	15.88	15.75	7.92	91.7	93.6	24.00	3.25	29.29	170.1/38659	222.9	7.89
100-3	20A-3	31.750	19.05	18.90	9.53	112.2	116.3	30.00	4.00	35.76	265.5/60341	322.8	11.77
120-3	24A-3	38.100	22.23	25.22	11.10	141.4	145.2	35.70	4.80	45.44	381.0/86591	489.3	17.53
140-3	28A-3	44.450	25.40	25.22	12.70	152.2	156.8	41.00	5.60	48.87	517.2/117545	667.5	22.20
160-3	32A-3	50.800	28.58	31.55	14.27	181.8	186.6	47.80	6.40	58.55	680.4/154636	800.7	30.02
180-3	36A-3	57.150	35.71	35.48	17.46	204.4	210.2	53.60	7.20	65.84	840.7/191068	1083.3	38.22
200-3	40A-3	63.500	39.68	37.85	19.85	223.5	230.4	60.00	8.00	71.55	1061.4/241227	1400.4	49.03
240-3	48A-3	76.200	47.63	47.35	23.81	271.3	278.6	72.39	9.50	87.83	1530.9/347932	2014.8	71.60
*Bush chain:d1in the table indicates the external diameter of the bush