Chain Sprocket 120 Type B ANSI

Chain Sprocket 120 Type B ANSI is widly used in machinery industries which is a regular transmission part. Simplex, duplex, triplex and multiplex sprockets are available. For material, clients could choose S45C S20C(hardened teeth) or SS304.

Chain Sprocket 120 Type B ANSI is widly used in machinery industries which is a regular transmission part. Simplex, duplex, triplex and multiplex sprockets are available. For material, clients could choose S45C S20C(hardened teeth) or SS304.

Drawing of Chain Sprocket 120 Type B ANSI

ANSI Sprocket 120

Dimensions of Chain Sprocket 120 Type B ANSI

Sprocket					Chain
Tooth radius	Radius width	Tooth width	Tooth width	Tooth width	Pitch	Internal width	Roller Φ
r3	C	B1	b1	B2	mm	mm	mm
mm	mm	mm	mm	mm	mm	mm	mm
40.5	4.8	23.5	22.9	68.3	38.1	25.4	22.23

z	de	dp	SIMPLEX				DUPLEX
z	de	dp	dm	D1	A	Kg	dm	D2	A	Kg
8	113.0	99.55	58	20	45		58	25	95
9	125.0	111.40	70	20	45		70	25	95
10	137.0	123.29	80	20	45	2.67	80	25	95
11	149.0	135.21	90	25	50	3.45	90	25	100
12	161.0	147.22	102	25	50	4.26	102	25	100
13	173.0	159.18	114	25	50	5.22	114	25	100
14	185.0	171.22	128	25	50	6.29	128	25	100
15	197.0	183.26	132	25	50	7.05	132	25	100
16	209.0	195.30	136	25	55	8.41	136	30	100
17	221.0	207.34	140	25	55	9.26	136	30	100
18	233.0	219.42	140	25	55	9.95	150	30	100
19	245.5	231.49	140	25	55	10.73	160	30	100
20	257.5	243.57	140	25	55	11.56	160	30	100
21	270.5	255.65	150	30	60		160	30	100
22	282.5	267.73	150	30	60		160	30	100
23	294.5	279.80	150	30	60		160	30	100
24	307.0	291.88	150	30	60		160	30	100
25	319.0	304.00	150	30	60	17.70	160	30	100
26	331.0	316.08	150	30	60		160	30	100
27	343.0	328.19	150	30	60		160	30	100
28	355.0	340.27	150	30	60		160	30	100
29	367.5	352.38	150	30	60		160	30	100
30	379.5	364.50	150	30	60		160	30	100
31	391.5	376.62	150	30	60		160	30	100
32	403.5	388.69	150	30	60		160	30	100
33	415.5	400.81	150	30	60		160	30	100
34	428.0	412.93	150	30	60		160	30	100
35	440.0	425.04	150	30	60	30.01	160	30	100
36	452.0	437.16	150	30	60		160	30	100
37	464.0	449.27	150	30	60		160	30	100
38	476.5	461.39	150	30	60		160	30	100
39	488.5	473.50	150	30	60		160	30	100
40	501.5	485.62	150	30	60		160	30	100
42	525.5	509.85	150	30	60		180	30	100
45	562.0	546.20	150	30	60		180	30	100
48	598.5	582.55	150	30	60		180	30	100
50	622.5	606.78	150	30	60		180	30	100
54	671.0	655.25	150	30	60		180	30	110
57	707.5	691.63	150	30	60		180	30	110
60	745.0	727.97	150	30	60		180	30	110
76	939.0	921.98	150	30	60		200	30	120