| |
External Circlips |
| |
 |
|
Outer Diameter
6mm to 500mm
Thickness
0.4mm to 6mm
|
|
| |
 |
Salient Features of |
|
External Circlips : |
| • |
They may be used to replace nuts, threaded sleeves, cotter pin, rivets, set collars, machined shoulders and many bulkier and more expensive fastening devices. |
| • |
As circlips are installed in pre-cut grooves, these pre-cut grooves can often be machined simultaneously with other production process; they eliminate threading, tapping, drilling, and other costly machining operations. |
| • |
Speed of assembly and disassembly further reduces manufacturing costs.
Space saving, compared to contemporary methods. |
| • |
Reduces assembly weight. |
| • |
Longer service life. |
|
Material of |
|
External Circlips : |
All the Circlips are manufactured from spring steel of grade such as 70C6 or 75C6 confirming to IS: 2507 - 1975 specification for cold rolled steel strips for springs (first revision).
|
Surface Finish of |
|
External Circlips : |
Unless the purchaser specifies any alternative finish, the circlip shall be chemically or thermally blackened.
Quality Assurance:
All circlips are thoroughly inspected for parameters like circlips thickness, internal diameter, conical deformation, spiral flatness, hardness and function like set and grip. |
| |
|
| |
Shaft |
CIRCLIP |
GROOVE DATA |
DIA |
s |
a |
b |
d3 |
Tol. On |
d4 |
d5 |
d2 |
Tol On |
M1 |
M2 |
N |
Axial |
d1 |
h11 |
Max |
Approx. |
|
d3 |
Expanded |
Min |
|
d2 |
H13 |
min |
Min |
Force Kgf |
8 |
0,8 |
3,2 |
1,5 |
7,4 |
+ 0,09 |
15,2 |
|
7,6 |
|
0,9 |
1,0 |
|
120 |
9 |
|
|
1,7 |
8,4 |
- 0,18 |
16,4 |
1,2 |
8,6 |
|
|
|
0,6 |
138 |
10 |
|
3,3 |
1,8 |
9,3 |
+0,15
-0.30 |
17,6 |
|
9,6 |
|
|
|
|
153 |
11 |
|
|
|
10,2 |
|
18,6 |
1,5 |
10,5 |
|
|
|
|
210 |
12 |
|
|
|
11 |
|
19,6 |
|
11,5 |
h11 |
|
|
0,75 |
230 |
13 |
1 |
3,4 |
2 |
11,9 |
|
20,8 |
|
12,4 |
|
1,1 |
1,2 |
|
300 |
14 |
|
3,5 |
2,1 |
12,9 |
+ 0,18 |
22,0 |
|
13,4 |
|
|
|
0,9 |
325 |
15 |
|
3,6 |
2,2 |
13,8 |
- 0,36 |
23,2 |
1,7 |
14,3 |
|
|
|
1,1 |
400 |
16 |
|
3,7 |
|
14,7 |
|
24,4 |
|
15,2 |
|
|
|
|
490 |
17 |
|
3,8 |
2,3 |
15,7 |
|
25,6 |
|
16,2 |
|
|
|
1,2 |
520 |
18 |
|
|
2,4 |
16,5 |
|
26,8 |
|
17,0 |
|
|
|
|
690 |
19 |
|
3,9 |
2,5 |
17,5 |
|
27,8 |
|
18,0 |
|
|
|
|
725 |
20 |
|
4,0 |
2,6 |
18,5 |
|
29,0 |
|
19,0 |
|
|
|
1,5 |
770 |
21 |
|
4,1 |
2,7 |
19,5 |
|
30,2 |
|
20,0 |
|
1,3 |
1,4 |
|
805 |
22 |
1,2 |
4,2 |
2,8 |
20,5 |
|
31,4 |
|
21,0 |
|
|
|
|
845 |
24 |
|
|
|
22,2 |
|
33,8 |
2,0 |
22,9 |
|
|
|
|
1010 |
25 |
|
4,4 |
3,0 |
23,2 |
+ 0,21 |
34,8 |
|
23,9 |
|
|
|
1,7 |
1060 |
26 |
|
4,5 |
3,1 |
24,2 |
- 0,42 |
36,0 |
|
24,9 |
|
|
|
|
1100 |
28 |
|
4,7 |
3,2 |
25,9 |
|
38,4 |
|
26,6 |
|
|
|
2,1 |
1500 |
29 |
|
4,8 |
3,4 |
26,9 |
|
39,6 |
|
27,6 |
|
|
|
|
1560 |
30 |
|
5,0 |
3,5 |
27,9 |
|
41,0 |
|
28,6 |
|
1,6 |
1,7 |
|
1620 |
32 |
1,5 |
5,2 |
3,6 |
29,6 |
|
43,4 |
|
30,3 |
|
|
|
|
2100 |
34 |
|
5,4 |
3,8 |
31,5 |
|
45,8 |
|
32,3 |
|
|
|
2,6 |
2220 |
35 |
|
5,6 |
3,9 |
32,2 |
+ 0,25 |
47,2 |
|
33,0 |
|
|
|
|
2670 |
36 |
|
|
4 |
33,2 |
- 0,50 |
48,2 |
|
34,0 |
|
|
|
3,0 |
2760 |
38 |
|
5,8 |
4,2 |
35,2 |
|
50,6 |
|
36,0 |
|
|
|
|
2910 |
40 |
|
6,0 |
4,4 |
36,5 |
|
53,0 |
|
37,5 |
|
1,85 |
2,0 |
|
3810 |
42 |
1,75 |
6,5 |
4,5 |
38,5 |
|
56,0 |
|
39,5 |
|
|
|
|
4000 |
45 |
|
6,7 |
4,7 |
41,5 |
+ 0,39 |
59,4 |
|
42,5 |
|
|
|
3,8 |
4300 |
48 |
|
|
5,0 |
44,5 |
- 0,78 |
62,8 |
2,5 |
45,5 |
|
|
|
|
4600 |
50 |
|
6,9 |
5,1 |
45,8 |
|
64,8 |
|
47,0 |
h12 |
|
|
|
5700 |
52 |
|
7,7 |
5,2 |
47,8 |
|
67,0 |
|
49,0 |
|
|
|
|
5950 |
55 |
|
7,2 |
5,4 |
50,8 |
|
70,4 |
|
52,0 |
|
|
|
|
6300 |
56 |
2,0 |
7,3 |
5,5 |
51,8 |
|
71,6 |
|
53,0 |
|
2,15 |
2,3 |
|
6400 |
58 |
|
|
5,6 |
53,8 |
|
73,6 |
|
55,0 |
|
|
|
|
6650 |
60 |
|
7,4 |
5,8 |
55,8 |
|
75,8 |
|
57,0 |
|
|
|
|
6900 |
62 |
|
7,5 |
6,0 |
57,8 |
|
78,0 |
|
59,0 |
|
|
|
|
6930 |
|
| |
Shaft |
CIRCLIP |
GROOVE DATA |
DIA |
s |
a |
b |
D3 |
Tol. On |
d4 |
D5 |
d2 |
Tol On |
M1 |
M2 |
n |
Axial |
d1 |
h11 |
Max |
Approx. |
|
d3 |
Expanded |
Min |
|
d2 |
H13 |
min |
min |
Force Kgf |
63 |
|
7,6 |
6,2 |
58,8 |
|
79,2 |
|
60,0 |
|
|
|
4,5 |
7020 |
65 |
|
7,8 |
6,3 |
60,8 |
+ 0,46 |
81,6 |
|
62,0 |
|
|
|
|
7500 |
68 |
|
8,0 |
6,5 |
63,5 |
- 0,92 |
85,0 |
|
65,0 |
|
|
|
|
7840 |
70 |
|
8,1 |
6,6 |
65,5 |
|
87,2 |
|
67,0 |
|
|
|
|
8050 |
72 |
|
8,2 |
6,8 |
67,5 |
|
89,4 |
|
69,0 |
|
2,65 |
2,8 |
|
8300 |
75 |
2,5 |
8,4 |
7,0 |
70,5 |
|
92,8 |
3,0 |
72,0 |
|
|
|
|
8600 |
78 |
|
8,6 |
7,3 |
73,5 |
|
96,2 |
|
75,0 |
|
|
|
|
9000 |
80 |
|
|
7,4 |
74,5 |
|
98,2 |
|
76,5 |
|
|
|
|
10700 |
82 |
|
8,7 |
7,6 |
76,5 |
|
101 |
|
78,5 |
|
|
|
|
11000 |
85 |
|
|
7,8 |
79,5 |
|
104 |
|
81,5 |
|
|
|
|
11400 |
88 |
|
8,8 |
8,0 |
82,5 |
|
107 |
|
84,5 |
|
|
|
|
11900 |
90 |
3,0 |
|
8,2 |
84,5 |
|
109 |
|
86,5 |
|
3,15 |
3,3 |
5,3 |
12100 |
95 |
|
9,4 |
8,6 |
89,5 |
|
115 |
|
91,5 |
|
|
|
|
12800 |
100 |
|
9,6 |
9 |
94,5 |
+ 0,54 |
121 |
3,5 |
96,5 |
|
|
|
|
13500 |
105 |
|
9,9 |
9,3 |
98,0 |
- 1,08 |
126 |
|
101 |
|
|
|
|
16200 |
110 |
|
10,1 |
9,6 |
103,0 |
|
132 |
|
106 |
|
|
|
|
17000 |
115 |
|
10,6 |
9,8 |
108,0 |
|
138 |
|
111 |
|
|
|
|
17800 |
120 |
|
11,0 |
10,2 |
113,0 |
|
143 |
|
116 |
|
|
|
|
18500 |
125 |
|
11,4 |
10,4 |
118,0 |
|
149 |
|
121 |
|
|
|
6 |
19300 |
130 |
|
11,6 |
10,7 |
123,0 |
|
155 |
|
126 |
|
|
|
|
20100 |
135 |
|
11,8 |
11 |
128,0 |
|
160 |
|
131 |
|
|
|
|
20900 |
140 |
|
12,0 |
11,2 |
133,0 |
|
165 |
|
136 |
|
|
|
|
21700 |
145 |
|
12,2 |
11,5 |
138,0 |
|
171 |
|
141 |
|
|
|
|
22500 |
150 |
|
13,0 |
11,8 |
142,0 |
|
177 |
|
145 |
|
4,15 |
4,3 |
|
28900 |
155 |
4,0 |
|
12,0 |
146,0 |
+ 0,63 |
182 |
|
150 |
|
|
|
|
30000 |
160 |
|
13,3 |
12,2 |
151,0 |
- 1,26 |
188 |
|
155 |
|
|
|
|
31000 |
165 |
|
13,5 |
12,5 |
155,5 |
|
193 |
|
160 |
|
|
|
|
32000 |
170 |
|
|
12,9 |
160,5 |
|
197 |
|
165 |
|
|
|
|
32900 |
175 |
|
|
Max |
165,5 |
|
202 |
4,0 |
170 |
|
|
|
|
33800 |
180 |
|
|
13,5 |
170,5 |
|
208 |
|
175 |
h13 |
|
|
|
34500 |
185 |
|
|
Max |
175,5 |
|
213 |
|
180 |
|
|
|
7,5 |
33800 |
190 |
|
|
|
180,5 |
|
219 |
|
185 |
|
|
|
|
33500 |
195 |
|
|
|
185,5 |
|
224 |
|
190 |
|
|
|
|
32700 |
200 |
|
|
|
190,5 |
|
229 |
|
195 |
|
|
|
|
31900 |
210 |
|
|
14,0 |
198 |
|
239 |
|
204 |
|
|
|
|
48800 |
220 |
|
|
Max |
208 |
+ 0,72 |
249 |
|
214 |
|
|
|
|
51200 |
230 |
|
|
|
218 |
- 1,44 |
259 |
|
224 |
|
|
|
9,0 |
53500 |
240 |
|
|
|
228 |
|
269 |
|
234 |
|
|
|
|
52900 |
250 |
5,0 |
|
|
238 |
|
279 |
|
244 |
|
5,2 |
5,3 |
|
50300 |
260 |
|
|
|
245 |
|
293 |
|
252 |
|
|
|
|
54400 |
270 |
|
|
|
255 |
|
303 |
|
262 |
|
|
|
|
52500 |
280 |
|
|
16,0 |
265 |
+ 0,81 |
313 |
5,0 |
272 |
|
|
|
12,0 |
50800 |
290 |
|
|
Max |
275 |
- 1,62 |
323 |
|
282 |
|
|
|
|
49100 |
300 |
|
|
|
285 |
|
333 |
|
292 |
|
|
|
|
47300 |
|
|
|
|
|
