Tables / 10B

Sprocket chart 5/8" x 3/8" — 10B

Chain European ISO 606 / DIN 8187 · pitch 0.625" (15.88 mm) · roller Ø 0.400" · inner width 0.380" · simplex tooth width 0.361". Dimensions in inches. Tap a row to open it in the calculator (duplex, triplex, mm, material).

N	PD	OD	BD	CD	Max hub
8	1.633	1.832	1.233	1.233	0.876
9	1.827	2.035	1.427	1.400	1.084
10	2.023	2.237	1.623	1.623	1.291
11	2.218	2.439	1.818	1.796	1.496
12	2.415	2.640	2.015	2.015	1.699
13	2.612	2.841	2.212	2.193	1.903
14	2.809	3.042	2.409	2.409	2.105
15	3.006	3.242	2.606	2.590	2.307
16	3.204	3.443	2.804	2.804	2.509
17	3.401	3.643	3.001	2.987	2.710
18	3.599	3.843	3.199	3.199	2.912
19	3.797	4.043	3.397	3.384	3.112
20	3.995	4.242	3.595	3.595	3.313
21	4.193	4.442	3.793	3.782	3.514
22	4.392	4.642	3.992	3.992	3.714
23	4.590	4.841	4.190	4.179	3.914
24	4.788	5.041	4.388	4.388	4.114
25	4.987	5.240	4.587	4.577	4.314
26	5.185	5.440	4.785	4.785	4.514
27	5.384	5.639	4.984	4.975	4.714
28	5.582	5.839	5.182	5.182	4.914
29	5.781	6.038	5.381	5.372	5.114
30	5.979	6.237	5.579	5.579	5.313
31	6.178	6.437	5.778	5.770	5.513
32	6.376	6.636	5.976	5.976	5.713
33	6.575	6.835	6.175	6.168	5.912
34	6.774	7.034	6.374	6.374	6.112
35	6.972	7.234	6.572	6.565	6.311
36	7.171	7.433	6.771	6.771	6.511
37	7.370	7.632	6.970	6.963	6.710
38	7.568	7.831	7.168	7.168	6.910
39	7.767	8.030	7.367	7.361	7.109
40	7.966	8.229	7.566	7.566	7.308
41	8.165	8.429	7.765	7.759	7.508
42	8.363	8.628	7.963	7.963	7.707
43	8.562	8.827	8.162	8.156	7.906
44	8.761	9.026	8.361	8.361	8.106
45	8.960	9.225	8.560	8.554	8.305
46	9.159	9.424	8.759	8.759	8.504
47	9.357	9.623	8.957	8.952	8.703
48	9.556	9.822	9.156	9.156	8.903
49	9.755	10.021	9.355	9.350	9.102
50	9.954	10.220	9.554	9.554	9.301
51	10.153	10.419	9.753	9.748	9.500
52	10.351	10.619	9.951	9.951	9.699
53	10.550	10.818	10.150	10.146	9.899
54	10.749	11.017	10.349	10.349	10.098
55	10.948	11.216	10.548	10.543	10.297
56	11.147	11.415	10.747	10.747	10.496
57	11.346	11.614	10.946	10.941	10.695
58	11.544	11.813	11.144	11.144	10.894
59	11.743	12.012	11.343	11.339	11.094
60	11.942	12.211	11.542	11.542	11.293
61	12.141	12.410	11.741	11.737	11.492
62	12.340	12.609	11.940	11.940	11.691
63	12.539	12.808	12.139	12.135	11.890
64	12.738	13.007	12.338	12.338	12.089
65	12.936	13.206	12.536	12.533	12.288
66	13.135	13.405	12.735	12.735	12.487
67	13.334	13.604	12.934	12.930	12.686
68	13.533	13.803	13.133	13.133	12.886
69	13.732	14.002	13.332	13.328	13.085
70	13.931	14.201	13.531	13.531	13.284
71	14.130	14.400	13.730	13.726	13.483
72	14.328	14.599	13.928	13.928	13.682
73	14.527	14.798	14.127	14.124	13.881
74	14.726	14.997	14.326	14.326	14.080
75	14.925	15.196	14.525	14.522	14.279
76	15.124	15.395	14.724	14.724	14.478
77	15.323	15.594	14.923	14.920	14.677
78	15.522	15.793	15.122	15.122	14.876
79	15.721	15.992	15.321	15.318	15.075
80	15.920	16.191	15.520	15.520	15.274
81	16.118	16.390	15.718	15.715	15.473
82	16.317	16.589	15.917	15.917	15.672
83	16.516	16.788	16.116	16.113	15.871
84	16.715	16.987	16.315	16.315	16.070
85	16.914	17.186	16.514	16.511	16.269
86	17.113	17.385	16.713	16.713	16.469
87	17.312	17.584	16.912	16.909	16.668
88	17.511	17.783	17.111	17.111	16.867
89	17.710	17.982	17.310	17.307	17.066
90	17.909	18.181	17.509	17.509	17.265
91	18.107	18.380	17.707	17.705	17.464
92	18.306	18.579	17.906	17.906	17.663
93	18.505	18.778	18.105	18.103	17.862
94	18.704	18.977	18.304	18.304	18.061
95	18.903	19.176	18.503	18.501	18.260
96	19.102	19.375	18.702	18.702	18.459
97	19.301	19.574	18.901	18.898	18.658
98	19.500	19.773	19.100	19.100	18.857
99	19.699	19.972	19.299	19.296	19.056
100	19.898	20.171	19.498	19.498	19.255
101	20.097	20.370	19.697	19.694	19.454
102	20.295	20.569	19.895	19.895	19.653
103	20.494	20.768	20.094	20.092	19.852
104	20.693	20.967	20.293	20.293	20.051
105	20.892	21.166	20.492	20.490	20.250
106	21.091	21.365	20.691	20.691	20.449
107	21.290	21.564	20.890	20.888	20.648
108	21.489	21.763	21.089	21.089	20.847
109	21.688	21.962	21.288	21.286	21.046
110	21.887	22.161	21.487	21.487	21.245
111	22.086	22.360	21.686	21.683	21.444
112	22.285	22.558	21.885	21.885	21.643
113	22.484	22.757	22.084	22.081	21.842
114	22.682	22.956	22.282	22.282	22.041
115	22.881	23.155	22.481	22.479	22.240
116	23.080	23.354	22.680	22.680	22.439
117	23.279	23.553	22.879	22.877	22.638
118	23.478	23.752	23.078	23.078	22.837
119	23.677	23.951	23.277	23.275	23.036
120	23.876	24.150	23.476	23.476	23.235

PD = p / sin(180°/N) · OD = European practice within the ISO 606 range · BD = PD − roller Ø · CD = BD (even N) or PD·cos(90°/N) − roller Ø (odd N).