Standard Sprocket CHC-180

NO OF TEETH	PITCH DIA DP	OUTSIDE DIA DO	BW type						CW type
			BORE:d		HUB		APPROX WT(KG)	MATERIAL	BORE:d		HUB		APPROX WT(KG)	MATERIAL
			MIN	MAX	Diameter Dh	Length L			MIN	MAX	Diameter Dh	Length L
11	202.85	229	43	85	140	75	12.5	Q235A (BW TYPE ​SS41)						Q235A (CW TYPE SS41)
12	220.81	248	48	95	150	75	14.6
13	238.81	266	58	105	170	80	17.8
14	256.83	285	58	115	180	80	20.9
15	274.87	303	58	115	180	80	22.8
16	292.94	322	58	115	180	80	24.9
17	311.01	340	58	115	180	80	27.1
18	329.11	358	58	115	180	08	30.1
19	347.21	377							68	120	190	85	33.6
20	365.33	395							68	120	190	85	37.2
21	383.45	413							68	120	190	85	39.2
22	401.57	432							68	120	190	85	41.7
23	419.71	450							68	120	190	85	45.1
24	437.84	468							68	120	190	85	48.2
25	455.99	487							68	120	190	85	52.2
28	510.43	541							68	125	200	85	64.3
30	546.74	578							78	135	215	90	78.7
35	637.56	669							78	135	215	110	101.0
40	728.41	760							78	135	215	110	126.0
45	819.28	852							78	135	230	125	162.0
50	910.17	943							78	135	230	125	193.0