Tables / ANSI 35

Sprocket chart 3/8" x 3/16" — ANSI 35 (06C)

Chain American ANSI B29.1 · pitch 0.375" (9.53 mm) · roller Ø 0.200" · inner width 0.188" · simplex tooth width 0.175". Dimensions in inches. Tap a row to open it in the calculator (duplex, triplex, mm, material).

N	PD	OD	BD	CD	Max hub
8	0.980	1.130	0.780	0.780	0.505
9	1.096	1.255	0.896	0.880	0.630
10	1.214	1.379	1.014	1.014	0.754
11	1.331	1.502	1.131	1.118	0.877
12	1.449	1.625	1.249	1.249	0.999
13	1.567	1.746	1.367	1.356	1.121
14	1.685	1.868	1.485	1.485	1.243
15	1.804	1.989	1.604	1.594	1.364
16	1.922	2.110	1.722	1.722	1.485
17	2.041	2.231	1.841	1.832	1.606
18	2.160	2.352	1.960	1.960	1.726
19	2.278	2.472	2.078	2.071	1.847
20	2.397	2.593	2.197	2.197	1.967
21	2.516	2.713	2.316	2.309	2.087
22	2.635	2.833	2.435	2.435	2.208
23	2.754	2.953	2.554	2.548	2.328
24	2.873	3.073	2.673	2.673	2.448
25	2.992	3.193	2.792	2.786	2.568
26	3.111	3.313	2.911	2.911	2.688
27	3.230	3.433	3.030	3.025	2.808
28	3.349	3.553	3.149	3.149	2.928
29	3.468	3.673	3.268	3.263	3.048
30	3.588	3.793	3.388	3.388	3.167
31	3.707	3.913	3.507	3.502	3.287
32	3.826	4.032	3.626	3.626	3.407
33	3.945	4.152	3.745	3.741	3.527
34	4.064	4.272	3.864	3.864	3.646
35	4.183	4.392	3.983	3.979	3.766
36	4.303	4.511	4.103	4.103	3.886
37	4.422	4.631	4.222	4.218	4.005
38	4.541	4.751	4.341	4.341	4.125
39	4.660	4.870	4.460	4.457	4.245
40	4.780	4.990	4.580	4.580	4.364
41	4.899	5.109	4.699	4.695	4.484
42	5.018	5.229	4.818	4.818	4.604
43	5.137	5.349	4.937	4.934	4.723
44	5.257	5.468	5.057	5.057	4.843
45	5.376	5.588	5.176	5.173	4.962
46	5.495	5.707	5.295	5.295	5.082
47	5.614	5.827	5.414	5.411	5.201
48	5.734	5.946	5.534	5.534	5.321
49	5.853	6.066	5.653	5.650	5.440
50	5.972	6.185	5.772	5.772	5.560
51	6.092	6.305	5.892	5.889	5.680
52	6.211	6.424	6.011	6.011	5.799
53	6.330	6.544	6.130	6.127	5.919
54	6.449	6.664	6.249	6.249	6.038
55	6.569	6.783	6.369	6.366	6.158
56	6.688	6.902	6.488	6.488	6.277
57	6.807	7.022	6.607	6.605	6.397
58	6.927	7.141	6.727	6.727	6.516
59	7.046	7.261	6.846	6.843	6.635
60	7.165	7.380	6.965	6.965	6.755
61	7.285	7.500	7.085	7.082	6.874
62	7.404	7.619	7.204	7.204	6.994
63	7.523	7.739	7.323	7.321	7.113
64	7.643	7.858	7.443	7.443	7.233
65	7.762	7.978	7.562	7.560	7.352
66	7.881	8.097	7.681	7.681	7.472
67	8.000	8.217	7.800	7.798	7.591
68	8.120	8.336	7.920	7.920	7.711
69	8.239	8.456	8.039	8.037	7.830
70	8.358	8.575	8.158	8.158	7.950
71	8.478	8.694	8.278	8.276	8.069
72	8.597	8.814	8.397	8.397	8.188
73	8.716	8.933	8.516	8.514	8.308
74	8.836	9.053	8.636	8.636	8.427
75	8.955	9.172	8.755	8.753	8.547
76	9.074	9.292	8.874	8.874	8.666
77	9.194	9.411	8.994	8.992	8.786
78	9.313	9.531	9.113	9.113	8.905
79	9.432	9.650	9.232	9.231	9.024
80	9.552	9.769	9.352	9.352	9.144
81	9.671	9.889	9.471	9.469	9.263
82	9.790	10.008	9.590	9.590	9.383
83	9.910	10.128	9.710	9.708	9.502
84	10.029	10.247	9.829	9.829	9.622
85	10.148	10.367	9.948	9.947	9.741
86	10.268	10.486	10.068	10.068	9.860
87	10.387	10.605	10.187	10.185	9.980
88	10.506	10.725	10.306	10.306	10.099
89	10.626	10.844	10.426	10.424	10.219
90	10.745	10.964	10.545	10.545	10.338
91	10.864	11.083	10.664	10.663	10.458
92	10.984	11.202	10.784	10.784	10.577
93	11.103	11.322	10.903	10.902	10.696
94	11.223	11.441	11.023	11.023	10.816
95	11.342	11.561	11.142	11.140	10.935
96	11.461	11.680	11.261	11.261	11.055
97	11.581	11.799	11.381	11.379	11.174
98	11.700	11.919	11.500	11.500	11.293
99	11.819	12.038	11.619	11.618	11.413
100	11.939	12.158	11.739	11.739	11.532
101	12.058	12.277	11.858	11.856	11.652
102	12.177	12.397	11.977	11.977	11.771
103	12.297	12.516	12.097	12.095	11.890
104	12.416	12.635	12.216	12.216	12.010
105	12.535	12.755	12.335	12.334	12.129
106	12.655	12.874	12.455	12.455	12.249
107	12.774	12.994	12.574	12.573	12.368
108	12.893	13.113	12.693	12.693	12.487
109	13.013	13.232	12.813	12.811	12.607
110	13.132	13.352	12.932	12.932	12.726
111	13.251	13.471	13.051	13.050	12.846
112	13.371	13.591	13.171	13.171	12.965
113	13.490	13.710	13.290	13.289	13.084
114	13.609	13.829	13.409	13.409	13.204
115	13.729	13.949	13.529	13.528	13.323
116	13.848	14.068	13.648	13.648	13.443
117	13.968	14.187	13.768	13.766	13.562
118	14.087	14.307	13.887	13.887	13.681
119	14.206	14.426	14.006	14.005	13.801
120	14.326	14.546	14.126	14.126	13.920

PD = p / sin(180°/N) · OD = p·(0.6 + cot(180°/N)) · BD = PD − roller Ø · CD = BD (even N) or PD·cos(90°/N) − roller Ø (odd N).