基础尺寸m=1.75_渐开线花键轴连接.啮合角30°(DIN5480-2:2006-05)_德国(DIN)花键_花键连接_销、键和花键连接_连接与紧固

基础尺寸 m＝1.75mm

基础尺寸 m＝1.75mm 单位：mm

基准直径	齿数	节圆直径	基圆直径	变位量	齿槽齿厚	内花键直径				外花键直径
基准直径	齿数	节圆直径	基圆直径	变位量	齿槽齿厚	齿根圆直径	齿根圆直径偏差	齿根成形圆直径	顶圆直径	顶圆直径	齿根成形圆直径	齿根圆直径	齿根圆直径偏差
d_B	z	d	d_b	x₁·m	e₂＝s₁	d_f2	A_df2	d_Ff2 min.	d_a2	d_a1	d_Ff1 max.	d_f1	A_df1
13	6	10.50	9.093	0.2875	3.081	13	0.46	12.71	9.5	12.65	9.44	9.15	-0.74
14	6	10.50	9.093	0.7875	3.658	14	0.46	13.71	10.5	13.65	10.44	10.15	-0.74
15	7	12.25	10.609	0.4125	3.225	15	0.46	14.71	11.5	14.65	11.44	11.15	-0.74
16	8^a	14.00	12.124	0.0375	2.792	16	0.46	15.71	12.5	15.65	12.44	12.15	-0.74
17	8	14.00	12.124	0.5375	3.370	17	0.46	16.71	13.5	16.65	13.44	13.15	-0.74
18	9	15.75	13.640	0.1625	2.937	18	0.46	17.71	14.5	17.65	14.44	14.15	-0.74
19	9	15.75	13.640	0.6625	3.514	19	0.46	18.71	15.5	18.65	15.44	15.15	-0.74
20	10	17.50	15.155	0.2875	3.081	20	0.46	19.71	16.5	19.65	16.44	16.15	-0.74
21	10	17.50	15.155	0.7875	3.658	21	0.46	20.71	17.5	20.65	17.44	17.15	-0.74
22	11	19.25	16.671	0.4125	3.225	22	0.46	21.71	18.5	21.65	18.44	18.15	-0.74
23	12	21.00	18.187	0.0375	2.792	23	0.46	22.71	19.5	22.65	19.44	19.15	-0.74
24	12	21.00	18.187	0.5375	3.370	24	0.46	23.71	20.5	23.65	20.44	20.15	-0.74
25	13	22.75	19.702	0.1625	2.937	25	0.46	24.71	21.5	24.65	21.44	21.15	-0.74
26	13	22.75	19.702	0.6625	3.514	26	0.47	25.72	22.5	25.65	22.43	22.15	-0.78
27	14	24.50	21.218	0.2875	3.081	27	0.47	26.72	23.5	26.65	23.43	23.15	-0.78
28	14	24.50	21.218	0.7875	3.658	28	0.47	27.72	24.5	27.65	24.43	24.15	-0.78
29	15	26.25	22.733	0.4125	3.225	29	0.47	28.72	25.5	28.65	25.43	25.15	-0.78
30	16	28.00	24.249	0.0375	2.792	30	0.47	29.72	26.5	29.65	26.43	26.15	-0.78
31	16	28.00	24.249	0.5375	3.370	31	0.47	30.72	27.5	30.65	27.43	27.15	-0.78
32	17	29.75	25.764	0.1625	2.937	32	0.47	31.72	28.5	31.65	28.43	28.15	-0.78
33	17	29.75	25.764	0.6625	3.514	33	0.47	32.72	29.5	32.65	29.43	29.15	-0.78
34	18	31.50	27.280	0.2875	3.081	34	0.47	33.72	30.5	33.65	30.43	30.15	-0.78
35	18	31.50	27.280	0.7875	3.658	35	0.47	34.72	31.5	34.65	31.43	31.15	-0.78
36	19	33.25	28.795	0.4125	3.225	36	0.47	35.72	32.5	35.65	32.43	32.15	-0.78
37	20	35.00	30.311	0.0375	2.792	37	0.47	36.72	33.5	36.65	33.43	33.15	-0.78
38	20	35.00	30.311	0.5375	3.370	38	0.47	37.72	34.5	37.65	34.43	34.15	-0.78
39	21	36.75	31.826	0.1625	2.937	39	0.47	38.72	35.5	38.65	35.43	35.15	-0.78
40	21	36.75	31.826	0.6625	3.514	40	0.47	39.72	36.5	39.65	36.43	36.15	-0.78
42	22	38.50	33.342	0.7875	3.658	42	0.47	41.72	38.5	41.65	38.43	38.15	-0.78
45	24	42.00	36.373	0.5375	3.370	45	0.47	44.72	41.5	44.65	41.43	41.15	-0.78
47	25	43.75	37.889	0.6625	3.514	47	0.47	46.72	43.5	46.65	43.43	43.15	-0.78
48	26	45.50	39.404	0.2875	3.081	48	0.47	47.72	44.5	47.65	44.43	44.15	-0.78
50	27	47.25	40.920	0.4125	3.225	50	0.47	49.72	46.5	49.65	46.43	46.15	-0.78
52	28	49.00	42.435	0.5375	3.370	52	0.49	51.73	48.5	51.65	48.42	48.15	-0.84
55	30	52.50	45.466	0.2875	3.081	55	0.49	54.73	51.5	54.65	51.42	51.15	-0.84
58	32	56.00	48.497	0.0375	2.792	58	0.49	57.73	54.5	57.65	54.42	54.15	-0.84
60	33	57.75	50.013	0.1625	2.937	60	0.49	59.73	56.5	59.65	56.42	56.15	-0.84
62	34	59.50	51.529	0.2875	3.081	62	0.49	61.73	58.5	61.65	58.42	58.15	-0.84
65	36	63.00	54.560	0.0375	2.792	65	0.49	64.73	61.5	64.65	61.42	61.15	-0.84
68	37	64.75	56.075	0.6625	3.514	68	0.49	67.73	64.5	67.65	64.42	64.15	-0.84
70	38	66.50	57.591	0.7875	3.658	70	0.49	69.73	66.5	69.65	66.42	66.15	-0.84
72	40	70.00	60.622	0.0375	2.792	72	0.49	71.73	68.5	71.65	68.42	68.15	-0.84
75	41	71.75	62.137	0.6625	3.514	75	0.49	74.73	71.5	74.65	71.42	71.15	-0.84
78	43	75.25	65.168	0.4125	3.225	78	0.49	77.73	74.5	77.65	74.42	74.15	-0.84
80	44	77.00	66.684	0.5375	3.370	80	0.49	79.73	76.5	79.65	76.42	76.15	-0.84
82	45	78.75	68.200	0.6625	3.514	82	0.49	81.73	78.5	81.65	78.42	78.15	-0.84
85	47	82.25	71.231	0.4125	3.225	85	0.49	84.73	81.5	84.65	81.42	81.15	-0.84
88	49	85.75	74.262	0.1625	2.937	88	0.49	87.73	84.5	87.65	84.42	84.15	-0.84
90	50	87.50	75.777	0.2875	3.081	90	0.49	89.73	86.5	89.65	86.42	86.15	-0.84
92	51	89.25	77.293	0.4125	3.225	92	0.49	91.73	88.5	91.65	88.42	88.15	-0.84
95	53	92.75	80.324	0.1625	2.937	95	0.49	94.73	91.5	94.65	91.42	91.15	-0.84
98	54	94.50	81.839	0.7875	3.658	98	0.49	97.73	94.5	97.65	94.42	94.15	-0.84
100	56	98.00	84.870	0.0375	2.792	100	0.49	99.73	96.5	99.65	96.42	96.15	-0.84
105	58	101.50	87.902	0.7875	3.658	105	0.51	104.74	101.5	104.65	101.41	101.15	-0.90
110	60	105.00	90.933	1.5375	4.524	110	0.51	109.74	106.5	109.65	106.41	106.15	-0.90
110	61	106.75	92.448	0.6625	3.514	110	0.51	107.74	106.5	109.65	106.41	106.15	-0.90
120	66	115.50	100.026	1.2875	4.236	120	0.51	119.74	116.5	119.65	116.41	116.15	-0.90
120	67	117.25	101.541	0.4125	3.225	120	0.51	119.74	116.5	119.65	116.41	116.15	-0.90

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试验尺寸m=1.5

试验尺寸m=1.75 >