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Oil Field Chains

The specifications and dimensions of oil chain are covered by the standard of short-pitch precision roller chains for transmission, including single-row and multi-row standard series, heavy-duty series, mainly multi-row, mostly used for heavy loads and large impact loads , Severe environment, high reliability and continuous operation occasions.The oil chain is mainly used for oil drilling rigs and oil extraction operation machinery, as well as other mechanical transmissions with similar working conditions.

parameter

ANSI Chain No.	Pitch		Roller diameter	Width between inner plates	Pin diameter	Pin length	Inner plate depth	Plate thick- ness	Transverse pitch	Tensile strength	Weight per meter
	P		d1 max	b1 min	d2 max	Lc max	h2 max	T max	Pt	Q min	q
	mm	inch	mm	mm	mm	mm	mm	mm	mm	kN/lbf	kg/m
80	25.400	1	15.88	15.75	7.92	37.55	24.1	3.25	–	55.60/12500	2.60
100	31.750	1 1/4	19.05	18.90	9.53	44.30	30.0	4.00	–	86.87/19500	3.91
120	38.100	1 1/2	22.23	25.22	11.10	54.40	36.2	4.80	–	125.10/28100	5.62
140	44.450	1 3/4	25.40	25.22	12.70	59.00	42.2	5.60	–	170.27/38300	7.50
160	50.800	2	28.58	31.55	14.27	69.60	48.2	6.40	–	222.40/50000	10.10
180	57.150	2 1/4	35.71	35.48	17.46	78.60	54.3	7.20	–	281.47/63300	13.45
200	63.500	2 1/2	39.68	37.85	19.85	87.20	60.3	8.00	–	347.50/78100	16.15
80-2	25.400	1	15.88	15.75	7.92	66.80	24.1	3.25	29.29	111.20/25000	5.15
100-2	31.750	1 1/4	19.05	18.90	9.53	80.50	30.1	4.00	35.76	173.74/39000	7.80
120-2	38.100	1 1/2	22.23	25.22	11.10	99.70	36.2	4.80	45.44	250.20/56200	11.70
140-2	44.450	1 3/4	25.40	25.22	12.70	107.80	42.2	5.60	48.87	340.54/76600	15.14
160-2	50.800	2	28.58	31.55	14.27	127.50	48.2	6.40	58.55	444.80/100000	20.14
180-2	57.150	2 1/4	35.71	35.48	17.46	144.40	54.3	7.20	65.84	562.94/126600	29.22
200-2	63.500	2 1/2	39.68	37.85	19.85	158.80	60.3	8.00	71.55	695.00/156200	32.24
80-3	25.400	1	15.88	15.75	7.92	96.10	24.1	3.25	29.29	166.80/37500	7.89
100-3	31.750	1 1/4	19.05	18.90	9.53	116.30	30.1	4.00	35.76	260.61/58500	11.77
120-3	38.100	1 1/2	22.23	25.22	11.10	145.20	36.2	4.80	45.44	375.30/84300	17.53
140-3	44.450	1 3/4	25.40	25.22	12.70	156.80	42.2	5.60	48.87	510.81/114900	22.20
160-3	50.800	2	28.58	31.55	14.27	186.60	48.2	6.40	58.55	667.20/150000	30.02
180-3	57.150	2 1/4	35.71	35.48	17.46	210.20	54.3	7.20	65.84	844.41/189900	38.22
200-3	63.500	2 1/2	39.68	37.85	19.85	230.40	60.3	8.00	71.55	1042.50/234300	49.03
200H-3	63.500	2 1/2	39.68	37.85	19.85	249.60	60.3	9.50	78.31	1042.50/234300	56.74

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