Inconel 718 Taper Pins to IS 6688 B Taper Pins

IS 6688 B Taper Pins

IS 6688 B Taper Pins Dimensions

Dimensions in Millimetres

d h10¹			0.6	0.8	1	1.2	1.5	2	2.5	3	4	5	6	8	10	12	16	20	25	30	40	50
a =			0.08	0.1	0.12	0.16	0.2	0.25	0.3	0.4	0.5	0.63	0.8	1	1.2	1.6	2	2.5	3	4	5	6.3
l²⁾
nom.	min.	max.
2	1.75	2.25
3	2.75	3.25
4	3.75	4.25
5	4.75	5.25
6	5.75	6.25
8	7.75	8.25
10	9.75	10.25
12	11.5	12.5			Range
14	13.5	14.5
16	15.5	16.5
18	17.5	18.5						of
20	19.5	20.5
22	21.5	22.5
24	23.5	24.5
26	25.5	26.5
28	27.5	28.5
30	29.5	30.5										commercial
32	31.5	32.5
35	34.5	35.5
40	39.5	40.5
45	44.5	45.5
50	49.5	50.5
55	54.25	55.75
60	59.25	60.75
65	64.25	65.75
70	69.25	70.75														lengths
75	74.25	75.75
80	79.25	80.75
85	84.25	85.75
90	89.25	90.75
95	94.25	95.75
100	99.25	100.75
120	119.25	120.75
140	139.25	140.75
160	159.25	160.75
180	179.25	180.75
200	199.25	200.75
1) Other tolerance, for example, a11, c11, f8, as agreed between customer and supplier. 2) For nominal lengths above 200 mm, steps of 20 mm.