Hobs

for spline shafts, relief-ground, with stardard keyway DIN 138

Symbol	d2 mm	d1 mm	b mm	N	D mm	L mm	d mm	Z	Article number
16x20x2.5	16	20	2.5	10	56	38	22	12	97850 1
18x23x3	18	23	3	10	63	46	27	12	97850 2
21x26x3	21	26	3	10	63	46	27	12	97850 3
23x29x4	23	29	4	10	63	46	27	12	97850 4
26x32x4	26	32	4	10	63	46	27	12	97850 5
28x35x4	28	35	4	10	70	56	27	12	97850 6
32x40x5	32	40	5	10	70	56	27	12	97850 7
36x45x5	36	45	5	10	80	69	32	12	97850 8
42x52x6	42	62	6	10	80	69	32	12	97850 9
46x56x7	46	56	7	10	80	69	32	12	97850 10
52x60x5	52	60	5	16	80	69	32	12	97850 11
56x65x5	56	65	5	16	80	69	32	12	97850 12
62x72x6	62	72	6	16	9	78	32	12	97850 13
72x82x7	72	82	7	16	90	78	32	12	97850 14
82x92x6	82	92	6	20	90	78	32	12	97850 15
92x102x7	92	102	7	20	90	78	32	12	97850 16
102x115x8	102	115	8	20	112	90	40	12	97850 17
112x125x9	112	125	9	20	112	90	40	12	97850 18