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Dreifach-Kettenräder 12B-3 DIN 8187
- ISO-Nr.: 12B-3 (3/4“ x 7/16“)
- Teilung: 19,05 mm
- lichte Weite: 11,68 mm
- Rollen-Durchmesser : 12,07 mm
- Zahnbreite bf3 49,8 mm
- ba 2 mm (Abfasung der Zahnbreite)
- rx 19 mm (min. Zahnfasenradius)
| unsere |
Zähne- |
Teilkreis |
Kopfkreis |
Naben |
Vorbohrung |
Bohrung |
Gesamt |
Gewicht |
| Art.Nr. |
zahl |
Ø |
Ø |
Ø |
Ø |
max. |
länge |
ca. |
|
z |
d0 |
dk |
dn |
d1 |
d2 |
L |
kg |
|
|
|
|
|
|
|
|
|
| KR12B-3-08 |
8 |
49,8 |
57 |
31 |
16 |
20 |
65 |
0,45 |
| KR12B-3-09 |
9 |
55,7 |
62 |
37 |
16 |
23 |
65 |
0,64 |
| KR12B-3-10 |
10 |
61,6 |
69 |
42 |
16 |
27 |
65 |
0,86 |
| KR12B-3-11 |
11 |
67,6 |
75 |
47 |
20 |
29 |
70 |
1,09 |
| KR12B-3-12 |
12 |
73,6 |
82 |
53 |
20 |
32 |
70 |
1,39 |
| KR12B-3-13 |
13 |
79,6 |
88 |
59 |
20 |
36 |
70 |
1,72 |
| KR12B-3-14 |
14 |
85,6 |
94 |
65 |
20 |
41 |
70 |
2,08 |
|
|
|
|
|
|
|
|
|
| KR12B-3-15 |
15 |
91,6 |
100 |
71 |
20 |
44 |
70 |
2,47 |
| KR12B-3-16 |
16 |
97,6 |
106 |
77 |
20 |
47 |
70 |
2,89 |
| KR12B-3-17 |
17 |
103,7 |
112 |
83 |
20 |
52 |
70 |
3,34 |
| KR12B-3-18 |
18 |
109,7 |
118 |
89 |
20 |
55 |
70 |
3,83 |
| KR12B-3-19 |
19 |
115,7 |
125 |
95 |
20 |
58 |
70 |
4,35 |
|
|
|
|
|
|
|
|
|
| KR12B-3-20 |
20 |
121,8 |
130 |
100 |
20 |
64 |
70 |
4,87 |
| KR12B-3-21 |
21 |
127,8 |
136 |
100 |
20 |
64 |
70 |
5,20 |
| KR12B-3-22 |
22 |
133,9 |
142 |
100 |
20 |
64 |
70 |
5,65 |
| KR12B-3-23 |
23 |
139,9 |
149 |
110 |
20 |
66 |
70 |
6,38 |
| KR12B-3-24 |
24 |
145,9 |
154 |
110 |
20 |
66 |
70 |
6,87 |
|
|
|
|
|
|
|
|
|
| KR12B-3-25 |
25 |
152,0 |
160 |
120 |
20 |
75 |
70 |
7,77 |
| KR12B-3-26 |
26 |
158,0 |
166 |
120 |
20 |
75 |
70 |
8,21 |
| KR12B-3-27 |
27 |
164,1 |
173 |
120 |
20 |
75 |
70 |
8,77 |
| KR12B-3-28 |
28 |
170,1 |
178 |
120 |
20 |
75 |
70 |
9,35 |
| KR12B-3-29 |
29 |
176,2 |
184 |
120 |
20 |
75 |
70 |
9,96 |
|
|
|
|
|
|
|
|
|
| KR12B-3-30 |
30 |
182,3 |
191 |
120 |
20 |
75 |
70 |
10,59 |
| KR12B-3-31 |
31 |
188,3 |
196 |
130 |
25 |
80 |
70 |
11,55 |
| KR12B-3-32 |
32 |
194,4 |
204 |
130 |
25 |
80 |
70 |
12,22 |
| KR12B-3-33 |
33 |
200,4 |
209 |
130 |
25 |
80 |
70 |
12,92 |
| KR12B-3-34 |
34 |
206,5 |
215 |
130 |
25 |
80 |
70 |
13,64 |
|
|
|
|
|
|
|
|
|
| KR12B-3-35 |
35 |
212,5 |
221 |
130 |
25 |
80 |
70 |
14,38 |
| KR12B-3-36 |
36 |
218,6 |
227 |
130 |
25 |
80 |
70 |
15,14 |
| KR12B-3-37 |
37 |
224,6 |
233 |
130 |
25 |
80 |
70 |
15,93 |
| KR12B-3-38 |
38 |
230,7 |
239 |
130 |
25 |
80 |
70 |
16,73 |
| KR12B-3-39 |
39 |
236,7 |
245 |
130 |
25 |
80 |
70 |
17,57 |
|
|
|
|
|
|
|
|
|
| KR12B-3-40 |
40 |
242,8 |
252 |
130 |
25 |
80 |
70 |
18,42 |
|
Kettenräder aus Grauguß |
Werkstoff: GG-22 |
|
|
|
|
|
|
| KR12B-3-38GG |
38 |
230,7 |
239 |
100 |
31 |
64 |
60 |
10,00 |
| KR12B-3-45GG |
45 |
273,1 |
283 |
100 |
31 |
64 |
60 |
13,30 |
| KR12B-3-57GG |
57 |
345,8 |
354 |
100 |
31 |
64 |
63 |
15,25 |
| KR12B-3-76GG |
76 |
461,0 |
470 |
110 |
34 |
66 |
67 |
27,20 |
| KR12B-3-95GG |
95 |
576,2 |
586 |
125 |
34 |
77 |
70 |
36,40 |
| KR12B-3-114GG |
114 |
691,4 |
701 |
125 |
34 |
77 |
80 |
41,10 |