Marine Engine Roller Chains

Generally marine engine roller chains use long pitch roller chain (or large pitch roller chain) from 32B to 72B in single strand roller chain and double strand roller chains, only in a few cases triple strand roller chains are adopted.

THC brand marine engine roller chains are strictly manufactured in accordance with BS 228, DIN 8187 and ISO 606R with all chain parts made of special select alloy steel and state of art workmanship to ensure performance reliability. Currently only a very few highly professional chain manufacturers can offer such marine engine chains, and THC is one of them. Quality is guaranteed!

Marine Engine Chain (Marine Diesel Chain)
marine engine roller chains, marine diesel roller chain, marine engine chains, double roller timing chains, marine engine timing chains

THC Chain #	P	d1	b1	d2	t	T	h2	Pt	L	UTS (kN)	Wt. (kg/m)
32BM-1	50.8	29.21	30.99	17.81	6.2	7.0	42.29	-	67.4	250	10.5
32BM-2								58.55	126.0	450	20.8
32BM-3									184.5	670	31.2
40BM-1	63.5	39.37	38.10	22.89	8.0	8.5	52.50	-	82.6	355	16.0
40BM-2								72.29	154.9	630	31.8
40BM-3									227.2	950	47.5
48BM-1	76.2	48.26	45.72	29.24	10.0	12.2	63.50	-	99.1	560	25.0
48BM-2								91.21	190.4	1000	49.7
48BM-3									281.6	1500	74.4
56BM-1	88.9	53.98	53.34	34.32	12.4	13.6	77.50	-	114.6	850	35.0
56BM-2								106.60	221.2	1600	69.3
64BM-1	101.6	63.50	60.96	39.40	13.5	15.2	90.00	-	130.9	1120	60.0
64BM-2								119.89	250.8	2000	119.2
72BM-1	114.3	72.39	68.58	44.48	17.3	17.3	103.50	-	147.4	1400	80.0
72BM-2								136.27	283.7	2500	158.9

Home | Back to Transmission Drive Chains | Site Map
Tel: 86-10-8795-2546 | Fax: 86-10-8795-2545 | E-Mail "THC"