Деталь № 2. Ролик
d
1
- диаметр отверстия;
d2 - диаметр ступицы;
d3 - диаметр окружности впадин;
d4 - внешний диаметр;
b - ширина ступицы;
b1 - ширина обода;
b2 - ширина паза по внешнему диаметру;
Сх45o - фаска.
№ варианта |
Параметры детали, мм |
|||||||
d1 |
d2 |
d3 |
d4 |
b |
b1 |
b2 |
Сх45o |
|
1 |
20,0 |
30,0 |
110,0 |
150,0 |
30,0 |
25,0 |
20,0 |
1,5 |
2 |
20,0 |
30,0 |
110,0 |
150,0 |
32,0 |
25,0 |
20,0 |
1,5 |
3 |
22,0 |
32,0 |
110,0 |
150,0 |
34,0 |
25,0 |
20,0 |
1,5 |
4 |
24,0 |
34,0 |
110,0 |
150,0 |
36,0 |
25,0 |
20,0 |
1,5 |
5 |
25,0 |
35,0 |
110,0 |
150,0 |
38,0 |
25,0 |
20,0 |
1,5 |
6 |
26,0 |
36,0 |
120,0 |
160,0 |
40,0 |
30,0 |
20,0 |
1,5 |
7 |
28,0 |
38,0 |
120,0 |
160,0 |
42,0 |
30,0 |
20,0 |
1,5 |
8 |
30,0 |
40,0 |
120,0 |
160,0 |
45,0 |
30,0 |
20,0 |
1,5 |
9 |
32,0 |
42,0 |
120,0 |
160,0 |
48,0 |
30,0 |
20,0 |
1,5 |
10 |
34,0 |
42,0 |
120,0 |
160,0 |
50,0 |
30,0 |
20,0 |
1,5 |
11 |
36,0 |
46,0 |
130,0 |
170,0 |
54,0 |
35,0 |
25,0 |
2,5 |
12 |
38,0 |
46,0 |
130,0 |
170,0 |
56,0 |
35,0 |
25,0 |
2,5 |
13 |
40,0 |
50,0 |
130,0 |
170,0 |
60,0 |
35,0 |
25,0 |
2,5 |
14 |
42,0 |
52,0 |
130,0 |
170,0 |
62,0 |
35,0 |
25,0 |
2,5 |
15 |
45,0 |
55,0 |
130,0 |
170,0 |
65,0 |
35,0 |
25,0 |
2,5 |
16 |
48,0 |
58,0 |
140,0 |
180,0 |
70,0 |
40,0 |
30,0 |
2,5 |
17 |
50,0 |
60,0 |
140,0 |
180,0 |
75,0 |
40,0 |
30,0 |
2,5 |
18 |
54,0 |
64,0 |
140,0 |
180,0 |
80,0 |
40,0 |
30,0 |
2,5 |
19 |
56,0 |
66,0 |
140,0 |
180,0 |
85,0 |
40,0 |
30,0 |
2,5 |
20 |
60,0 |
70,0 |
140,0 |
180,0 |
90,0 |
40,0 |
30,0 |
2,5 |
21 |
64,0 |
74,0 |
150,0 |
190,0 |
95,0 |
50,0 |
40,0 |
3,0 |
22 |
68,0 |
78,0 |
150,0 |
190,0 |
100,0 |
50,0 |
40,0 |
3,0 |
23 |
70,0 |
80,0 |
150,0 |
190,0 |
105,0 |
50,0 |
40,0 |
3,0 |
24 |
75,0 |
90,0 |
150,0 |
190,0 |
110,0 |
50,0 |
40,0 |
3,0 |
25 |
80,0 |
95,0 |
150,0 |
190,0 |
120,0 |
50,0 |
40,0 |
3,0 |
26 |
85,0 |
100,0 |
160,0 |
200,0 |
125,0 |
60,0 |
50,0 |
3,0 |
27 |
90,0 |
110,0 |
160,0 |
200,0 |
130,0 |
60,0 |
50,0 |
3,0 |
28 |
95,0 |
115,0 |
160,0 |
200,0 |
140,0 |
60,0 |
50,0 |
3,0 |
29 |
100,0 |
120,0 |
160,0 |
200,0 |
150,0 |
60,0 |
50,0 |
3,0 |
30 |
105,0 |
125,0 |
160,0 |
200,0 |
160,0 |
60,0 |
50,0 |
3,0 |