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Äëÿ ïðèâîäíûõ öåïåé 08B-1/ÏÐ12,7

Öåíà: ðóá.

Ïðåäëàãàåì âàøåìó âíèìàíèþ çâåçäî÷êè äëÿ ïðèâîäíûõ öåïåé 08B-1/ÏÐ12,7, êîòîðûå èìåþò øàã 12,7. Èõ ðàäèóñ çàêðóãëåíèÿ ðàâåí 13 ìì., îáîçíà÷àåòñÿ r3. Äèàìåòð ðîëèêà äëÿ ýòèõ çâåçäî÷åê ñîñòàâëÿåò 8,51 ìì. Ñòîèò îòìåòèòü, ÷òî èçãîòàâëèâàþòñÿ äàííûå çâåçäî÷êè ïðè èñïîëüçîâàíèè âûñîêîêà÷åñòâåííîé ñòàëè 45, òâåðäîñòü êîòîðîé 35…42HRC. Ðàññòîÿíèå ìåæäó ïëàñòèíàìè ñîñòàâëÿåò 7,75 ìì.

Çâåçäî÷êè äëÿ ïðèâîäíûõ öåïåé 08B-1/ÏÐ12,7 øèðîêî èñïîëüçóåòñÿ â ïðèâîäàõ ïðîìûøëåííîãî îáîðóäîâàíèÿ è äîðîæíîé è ñåëüñêîõîçÿéñòâåííîé òåõíèêå.

Òåõíè÷åñêèå õàðàêòåðèñòèêè: çâåçäî÷êè äëÿ ïðèâîäíûõ öåïåé 08B-1/ÏÐ12,7:

Ãåîìåòðèÿ ïðîôèëÿ çóáüåâ çâåçäî÷êè ìì
Ðàäèóñ çàêðóãëåíèÿ r3 13
Ôàñêà Ñ 1,3
Øèðèíà îäíîðÿäíîãî çóáà Â1 7,2
Øèðèíà çóáà äâóõðÿäíîé  çâåçäî÷êè b1 7
Øèðèíà äâóõðÿäíîé  çâåçäî÷êè Â2 21
Øèðèíà òðåõðÿäíîé  çâåçäî÷êè Â3 34,9
Øàã öåïè 12,7
Ðàñò. ìåæäó ïëàñòèíàìè öåïè 7,75
Äèàìåòð ðîëèêà öåïè 8,51
Ìàòåðèàë  Ñòàëü 45 , òâåðäîñòü 35…42HRC

×èñëî çóáüåâ
z
dedpîäíîðÿäíûåäâóõðÿäíûåòðåõðÿäíûå
dmD1AdmD2AdmD3A
8
9
10
11
12
37.2
41.0
45.2
48.7
53.0
33.18
37.13
41.10
45.07
49.07
20
24
26
29
33
10
10
10
10
10
25
25
25
25
28
20
24
28
32
35
10
10
10
12
12
32
32
32
35
35
20
24
28
32
35
10
12
12
14
14
46
46
46
50
50
13
14
15
16
17
57.4
61.8
65.5
69.5
73.6
53.06
57.07
61.09
65.10
69.11
37
41
45
50
52
10
10
10
12
12
28
28
28
28
28
38
42
46
50
54
12
12
12
14
14
35
35
35
35
35
38
42
46
50
54
14
14
14
16
16
50
50
50
50
50
18
19
20
21
22
77.8
81.7
85.8
89.7
93.8
73.14
77.16
81.19
85.22
89.24
56
60
64
68
70
12
12
12
12
12
28
28
28
28
28
58
62
66
70
70
14
14
14
16
16
35
35
35
40
40
58
62
66
70
70
16
16
16
16
16
50
50
50
55
55
23
24
25
26
27
98.2
101.8
105.8
110.0
114.0
93.27
97.29
101.33
105.36
109.40
70
70
70
70
70
14
14
14
16
16
28
28
28
30
30
70
75
80
85
85
16
16
16
16
16
40
40
40
40
40
70
75
80
85
85
16
16
16
20
20
55
55
55
55
55
28
29
30
31
32
118.0
122.0
126.1
130.2
134.3
113.42
117.46
121.50
125.54
129.56
70
80
80
90
90
16
16
16
16
16
30
30
30
30
30
90
95
100
100
100
16
16
16
20
20
40
40
40
40
40
90
95
100
110
110
20
20
20
20
20
55
55
55
55
55
33
34
35
36
37
138.4
142.6
146.7
151.0
154.6
133.60
137.64
141.68
145.72
149.76
90
90
90
90
90
16
16
16
16
16
30
30
30
35
35
100
100
100
100
100
20
20
20
20
20
40
40
40
40
40
110
110
110
120
120
20
20
20
25
25
55
55
55
55
55
38
39
40
40
42
158.6
162.7
166.8
171.4
175.4
153.80
157.83
161.87
165.91
169.94
90
90
90
*90
*90
16
16
16
16
16
35
35
35
40
40
100
100
100
*108
*108
20
20
20
20
20
40
40
40
50
50
120
120
120
*120
*120
25
25
25
25
25
55
55
55
60
60
43
44
45
46
47
179.7
183.8
188.0
192.1
196.2
173.98
178.02
182.07
186.10
190.14
*90
*90
*90
*90
*90
16
16
16
16
16
40
40
40
40
40
*108
*108
*108
*108
*108
20
20
20
20
20
50
50
50
50
50
*120
*120
*120
*120
*120
25
25
25
25
25
60
60
60
60
60
48
49
50
51
52
200.3
204.3
208.3
212.1
216.1
194.18
198.22
202.26
206.30
210.34
*90
*90
*90
*90
*90
16
16
16
16
16
40
40
40
40
40
*108
*108
*108
*108
*108
20
20
20
20
20
50
50
50
50
50
*120
*120
*120
*120
*120
25
25
25
25
25
60
60
60
60
60
53
54
55
56
57
220.2
224.1
228.1
232.2
236.4
214.37
218.43
222.46
226.50
230.54
*90
*90
*90
*90
*90
16
16
16
16
16
40
40
40
40
40
*108
*108
*108
*108
*108
20
20
20
20
20
50
50
50
50
50
*120
*120
*120
*120
*120
25
25
25
25
25
60
60
60
60
60
58
59
60
62
64
240.5
244.5
248.6
256.9
265.1
234.58
238.62
242.66
250.74
258.82
*90
*90
*90
*90
*90
16
16
16
16
16
40
40
40
40
40
*108
*108
*108
*108
*108
20
20
20
20
20
50
50
50
50
50
*120
*120
*120
*120
*120
25
25
25
25
25
60
60
60
60
60
65
66
68
70
72
269.0
273.0
281.0
289.0
297.2
262.86
266.91
274.99
283.07
291.15
*90
*90
*90
*90
*90
16
16
16
16
16
40
40
40
40
40
*108
*108
*108
*108
*108
20
20
20
20
20
50
50
50
50
50
*120
*120
*120
*120
*120
25
25
25
25
25
60
60
60
60
60
75
76
78
80
85
309.2
313.2
321.4
329.4
349.0
303.28
307.32
315.40
323.49
343.69
*90
*90
*90
*90
*90
16
16
16
16
16
40
40
40
40
40
*108
*108
*108
*108
*108
20
20
20
20
20
55
55
55
55
55
*120
*120
*120
*120
*120
25
25
25
25
25
60
60
60
60
60
90
95
100
110
114
369.9
390.1
410.3
450.7
466.9
363.90
384.11
404.32
444.74
460.91
*90
*90
*90
*90
*90
16
16
16
16
16
40
40
40
40
40
*110
*110
*110
*110
*110
20
20
20
20
20
55
55
55
55
55
*120
*120
*120
*120
*120
25
25
25
25
25
60
60
60
60
60
120
125
491.2
511.3
485.16
505.37
*90
*90
16
16
40
40
*110
*110
20
20
55
55
*120
*120
25
25
60
60