Lewis’s Bending Law - Covalo Industries

Lewis's Bending Law

No. of Teeth	Y	No. of Teeth	Y
12	0.245	41	0.392
13	0.261	42	0.394
14	0.277	43	0.397
15	0.290	44	0.399
16	0.296	45	0.400
17	0.303	46	0.402
18	0.309	47	0.404
19	0.314	48	0.406
20	0.322	49	0.407
21	0.328	50	0.409
22	0.331	51	0.410
23	0.334	52	0.412
24	0.337	53	0.413
25	0.342	54	0.414
26	0.346	55	0.416
27	0.350	56	0.417
28	0.353	57	0.418
29	0.356	58	0.419
30	0.359	59	0.421
31	0.362	60	0.422
32	0.365	65	0.426
33	0.368	70	0.431
34	0.371	75	0.435
35	0.374	80	0.437
36	0.378	100	0.447
37	0.381	150	0.460
38	0.384	300	0.472
39	0.387	400	0.480
40	0.389	Rack	0.485