Lanturi de transmisie Renold
Din categoria transmisiilor mecanice indirecte fac parte transmisiile prin lanţ, care servesc la transmiterea momentului de torsiune si a miscarii între doi sau mai mulţi arbori paraleli.
Avantajele utilizarii transmisiilor prin lanţ sunt:
- posibilitatea folosirii într-un domeniu larg de distanţe între axe;
- posibilitatea funcţionării în condiţii grele de exploatare (praf, umiditate, temperaturi ridicate).
- realizarea unor rapoarte de transmitere medii constante;
- randament marit (η = 0,96...0,98);
- posibilitatea transmiterii mişcării la mai mulţi arbori conduşi;
- posibilitatea transmiterii unor momente de torsiune mari;încărcări relativ reduse pe arbori;
- inlocuirea usoara a lanţului;
Transmisiile prin lanţ se utilizează atunci când se impun distanţe medii între axe, care nu pot fi realizate prin angrenaje sau i când nu este permisă alunecarea (deci nu se pot utiliza transmisiile prin curele).
Lant Gall ANSI
Lant Gall ANSI cu un rand de role
ISO |
ANSI |
Pas (P) |
Diametrul rolei (d1) |
Distanta intre zalele interioare(b1) |
Diametrul boltului(d2) |
Lungimea boltului (L) |
Lungimea boltului (Lc) |
Latimea zalei(h2) |
Grosimea zalei (T) |
Pas Transversal(Pt)
| Greutate(q) |
|
|
mm |
max mm |
min mm |
max mm |
max mm |
max mm |
max mm |
max mm |
mm |
kg/m |
03C |
15 |
4.763 |
2.48 |
2.38 |
1.62 |
6.10 |
6.90 |
4.30 |
0.60 |
- |
0.08 |
04C-1 |
25 |
6.350 |
3.30 |
3.18 |
2.31 |
7.90 |
8.40 |
6.00 |
0.80 |
- |
0.15 |
06C-1 |
35 |
9.525 |
5.08 |
4.77 |
3.58 |
12.40 |
13.17 |
9.00 |
1.30 |
- |
0.33 |
085-1 |
41 |
12.700 |
7.77 |
6.25 |
3.58 |
13.75 |
15.00 |
9.91 |
1.30 |
- |
6.67 |
08A-1 |
40 |
12.700 |
7.95 |
7.85 |
3.96 |
16.60 |
17.80 |
12.00 |
1.50 |
- |
0.62 |
10A-1 |
50 |
15.875 |
10.16 |
9.40 |
5.08 |
20.70 |
22.20 |
15.09 |
2.03 |
- |
1.02 |
12A-1 |
60 |
19.050 |
11.91 |
12.57 |
5.94 |
25.90 |
27.70 |
18.00 |
2.42 |
- |
1.50 |
16A-1 |
80 |
25.400 |
15.88 |
15.75 |
7.92 |
32.70 |
35.00 |
24.00 |
3.25 |
- |
2.60 |
20A-1 |
100 |
31.750 |
19.05 |
18.90 |
9.53 |
40.40 |
44.70 |
30.00 |
4.00 |
- |
3.91 |
24A-1 |
120 |
38.100 |
22.23 |
25.22 |
11.10 |
50.30 |
54.30 |
35.70 |
4.80 |
- |
5.62 |
28A-1 |
140 |
44.450 |
25.40 |
25.22 |
12.70 |
54.40 |
59.00 |
41.00 |
5.60 |
- |
7.50 |
32A-1 |
160 |
50.800 |
28.58 |
31.55 |
14.27 |
64.80 |
69.60 |
47.80 |
6.40 |
- |
10.10 |
36A-1 |
180 |
57.150 |
35.71 |
35.48 |
17.46 |
72.80 |
78.60 |
53.60 |
7.20 |
- |
13.45 |
40A-1 |
200 |
63.500 |
39.68 |
37.85 |
19.85 |
80.30 |
87.20 |
60.00 |
8.00 |
- |
16.15 |
48A-1 |
240 |
76.200 |
47.63 |
47.35 |
23.81 |
95.50 |
103.00 |
72.39 |
9.50 |
- |
23.20 |
Zale de legatură
Lant Gall ANSI cu doua randuri de role
ISO |
ANSI |
Pas (P) |
Diametrul rolei (d1) |
Distanta intre zalele interioare(b1) |
Diametrul boltului(d2) |
Lungimea boltului (L) |
Lungimea boltului (Lc) |
Latimea zalei(h2) |
Grosimea zalei (T) |
Pas Transversal(Pt)
| Greutate(q) |
|
|
mm |
max mm |
min mm |
max mm |
max mm |
max mm |
max mm |
max mm |
mm |
kg/m |
04C-2 |
25-2 |
6.350 |
3.30 |
3.18 |
2.31 |
14.50 |
15.00 |
6.00 |
0.80 |
6.40 |
0.28 |
06C-2 |
35-2 |
9.525 |
5.08 |
4.77 |
3.58 |
22.50 |
23.30 |
9.00 |
1.30 |
10.13 |
0.63 |
085-2 |
41-2 |
12.700 |
7.77 |
6.25 |
3.58 |
25.70 |
26.90 |
9.91 |
1.30 |
11.95 |
0.81 |
08A-2 |
40-2 |
12.700 |
7.95 |
7.85 |
3.96 |
31.00 |
32.20 |
12.00 |
1.50 |
14.38 |
1.12 |
10A-2 |
50-2 |
15.875 |
10.16 |
9.40 |
5.08 |
38.90 |
40.40 |
15.09 |
2.03 |
18.11 |
2.00 |
12A-2 |
60-2 |
19.050 |
11.91 |
12.57 |
5.94 |
48.80 |
50.50 |
18.00 |
2.42 |
22.78 |
2.92 |
16A-2 |
80-2 |
25.400 |
15.88 |
15.75 |
7.92 |
62.70 |
64.30 |
24.00 |
3.25 |
29.29 |
5.15 |
20A-2 |
100-2 |
31.750 |
19.05 |
18.90 |
9.53 |
76.40 |
80.50 |
30.00 |
4.00 |
35.76 |
7.80 |
24A-2 |
120-2 |
38.100 |
22.23 |
25.22 |
11.10 |
95.80 |
99.70 |
35.70 |
4.80 |
45.44 |
11.70 |
28A-2 |
140-2 |
44.450 |
25.40 |
25.22 |
12.70 |
103.30 |
107.90 |
41.00 |
5.60 |
48.87 |
15.14 |
32A-2 |
160-2 |
50.800 |
28.58 |
31.55 |
14.27 |
123.30 |
128.10 |
47.80 |
6.40 |
58.55 |
20.14 |
36A-2 |
180-2 |
57.150 |
35.71 |
35.48 |
17.46 |
138.60 |
144.40 |
53.60 |
7.20 |
65.84 |
29.22 |
40A-2 |
200-2 |
63.500 |
39.68 |
37.85 |
19.85 |
151.90 |
158.80 |
60.00 |
8.00 |
71.55 |
32.24 |
48A-2 |
240-2 |
76.200 |
47.63 |
47.35 |
23.81 |
183.40 |
190.80 |
72.39 |
9.50 |
87.83 |
45.23 |
Zale de legatură
Lant Gall ANSI cu trei randuri de role
ISO |
ANSI |
Pas (P) |
Diametrul rolei (d1) |
Distanta intre zalele interioare(b1) |
Diametrul boltului(d2) |
Lungimea boltului (L) |
Lungimea boltului (Lc) |
Latimea zalei(h2) |
Grosimea zalei (T) |
Pas Transversal(Pt)
| Greutate(q) |
|
|
mm |
max mm |
min mm |
max mm |
max mm |
max mm |
max mm |
max mm |
mm |
kg/m |
04C-3 |
25-3 |
6.350 |
3.30 |
3.18 |
2.31 |
21.00 |
21.50 |
6.00 |
0.80 |
6.40 |
0.44 |
06C-3 |
35-3 |
9.525 |
5.08 |
4.77 |
3.58 |
32.70 |
33.50 |
9.00 |
1.30 |
10.13 |
1.05 |
08A-3 |
40-3 |
12.700 |
7.95 |
7.85 |
3.96 |
45.40 |
46.60 |
12.00 |
1.50 |
14.38 |
1.90 |
10A-3 |
50-3 |
15.875 |
10.16 |
9.40 |
5.08 |
57.00 |
58.50 |
15.09 |
2.03 |
18.11 |
3.09 |
12A-3 |
60-3 |
19.050 |
11.91 |
12.57 |
5.94 |
71.50 |
73.30 |
18.00 |
2.42 |
22.78 |
4.54 |
16A-3 |
80-3 |
25.400 |
15.88 |
15.75 |
7.92 |
91.70 |
93.60 |
24.00 |
3.25 |
29.29 |
7.89 |
20A-3 |
100-3 |
31.750 |
19.05 |
18.90 |
9.53 |
112.20 |
116.30 |
30.00 |
4.00 |
35.76 |
11.77 |
24A-3 |
120-3 |
38.100 |
22.23 |
25.22 |
11.10 |
141.40 |
145.20 |
35.70 |
4.80 |
45.44 |
17.53 |
28A-3 |
140-3 |
44.450 |
25.40 |
25.22 |
12.70 |
152.20 |
156.80 |
41.00 |
5.60 |
48.87 |
22.20 |
32A-3 |
160-3 |
50.800 |
28.58 |
31.55 |
14.27 |
181.80 |
186.60 |
47.80 |
6.40 |
58.55 |
30.02 |
36A-3 |
180-3 |
57.150 |
35.71 |
35.48 |
17.46 |
204.40 |
210.20 |
53.60 |
7.20 |
65.84 |
38.22 |
40A-3 |
200-3 |
63.500 |
39.68 |
37.85 |
19.85 |
223.50 |
230.40 |
60.00 |
8.00 |
71.55 |
49.03 |
48A-3 |
240-3 |
76.200 |
47.63 |
47.35 |
23.81 |
71.30 |
278.60 |
72.39 |
9.50 |
87.83 |
71.60 |
Zale de legatură
Lant Gall BS
Lant Gall BS cu un rand de role
Tip |
Pas (P) |
Diametrul rolei (C) |
Dist intre eclisele int(B) |
Diametrul boltului (G) |
Lungimea boltului (H) |
Latimea zalei(D) |
Grosimea zalei (F) |
Dist. transversala(K) |
Forta la rupere |
Forta max la rupere |
Greutate |
ISO |
mm |
mm |
mm |
mm |
mm |
mm |
mm |
mm |
kN |
kN |
kg/m |
04B-1 |
6.000 |
4.00 |
2.80 |
1 . 85 |
7.40 |
5 .00 |
0.60 |
- |
3.00 |
3.2 |
0.11 |
05B-1 |
8.000 |
5.00 |
3.00 |
2.31 |
8.60 |
7.10 |
0.80 |
- |
5.00 |
5.9 |
0.20 |
06B-1 |
9.525 |
6.35 |
5.72 |
3.28 |
12.5 |
8.20 |
1.30 |
- |
9.00 |
10.4 |
0.41 |
08B-1 |
12.700 |
8.51 |
7.75 |
4.45 |
16.50 |
11.80 |
1.60 |
- |
18.00 |
19.4 |
0.69 |
10B-1 |
15.875 |
10.16 |
9.65 |
5.08 |
18.80 |
14.70 |
1.70 |
- |
22.40 |
27.5 |
0.93 |
12B-1 |
19.050 |
12.07 |
11.68 |
5.72 |
21.90 |
16.00 |
1.85 |
- |
29.00 |
32.2 |
1.15 |
16B-1 |
25.400 |
15.88 |
17.02 |
8.28 |
34.90 |
21.00 |
4.15/3.10 |
- |
60.00 |
72.8 |
2.71 |
20B-1 |
31.750 |
19.05 |
19.56 |
10.19 |
39.80 |
26.40 |
4.50/3.50 |
- |
95.00 |
106.7 |
3.70 |
24B-1 |
38.100 |
25.40 |
25.40 |
14.63 |
52.60 |
33.20 |
6.00/4.80 |
- |
160.00 |
178.0 |
7.10 |
28B-1 |
44.450 |
27.94 |
30.99 |
15.90 |
64.20 |
36.70 |
7.50/6.00 |
- |
200.00 |
222.0 |
8.50 |
32B-1 |
50.800 |
29.21 |
30.99 |
17.81 |
63.40 |
42.00 |
7.00/6.00 |
- |
250.00 |
277.5 |
10.25 |
40B-1 |
63.500 |
39.37 |
38.10 |
22.89 |
78.20 |
52.96 |
8.50/8.00 |
- |
355.00 |
394.0 |
16.35 |
48B-1 |
76.200 |
48.26 |
45.72 |
29.24 |
95.50 |
63.80 |
12.0/10.0 |
- |
560.00 |
621.6 |
25.00 |
Link-uri de legatura
Lant Gall BS cu doua randuri de role
Tip |
Pas (P) |
Diametrul rolei (C) |
Dist intre eclisele int(B) |
Diametrul boltului (G) |
Lungimea boltului (H) |
Latimea zalei(D) |
Grosimea zalei (F) |
Dist. transversala(K) |
Forta la rupere |
Forta max la rupere |
Greutate |
ISO |
mm |
mm |
mm |
mm |
mm |
mm |
mm |
mm |
kN |
kN |
kg/m |
05B-2 |
8.000 |
5.00 |
3.00 |
2.31 |
14.30 |
7.10 |
0.80 |
5.64 |
7.80 |
10.2 |
0.33 |
06B-2 |
9.525 |
6.35 |
5.72 |
3.28 |
23.00 |
8.20 |
1.30 |
10.24 |
16.90 |
18.7 |
0.77 |
08B-2 |
12.700 |
8.51 |
7.75 |
4.45 |
30.40 |
11.80 |
1.60 |
13.92 |
32.00 |
38.7 |
1.34 |
10B-2 |
15.875 |
10.16 |
9.65 |
5.08 |
35.40 |
14.70 |
1.70 |
16.59 |
44.50 |
56.2 |
1.84 |
12B-2 |
19.050 |
12.07 |
11.68 |
5.72 |
41.40 |
16.00 |
1.85 |
19.46 |
57.80 |
66.1 |
2.31 |
16B-2 |
25.400 |
15.88 |
17.02 |
8.28 |
66.80 |
21.00 |
4.15/3.10 |
31.88 |
106.00 |
133.0 |
5.42 |
20B-2 |
31.750 |
19.05 |
19.56 |
10.19 |
76.70 |
26.40 |
4.50/3.50 |
36.45 |
170.00 |
211.2 |
7.20 |
24B-2 |
38.100 |
25.40 |
25.40 |
14.63 |
101.30 |
36.70 |
6.00/4.80 |
48.36 |
280.00 |
319.2 |
13.40 |
28B-2 |
44.450 |
27.94 |
30.99 |
15.90 |
123.70 |
33.20 |
7.50/6.00 |
59.56 |
360.00 |
406.8 |
16.60 |
32B-2 |
50.800 |
29.21 |
30.99 |
17.81 |
122.00 |
42.00 |
7.00/6.00 |
58.55 |
450.00 |
508.5 |
21.00 |
40B-2 |
63.500 |
39.37 |
38.10 |
22.89 |
150.50 |
5.2.96 |
8.50/8.00 |
72.29 |
630.00 |
711.9 |
32.00 |
48B-2 |
76.200 |
48.26 |
45.72 |
29.24 |
183.40 |
63.80 |
12.0/10.0 |
91.21 |
1,000.00 |
1,130.0 |
50.00 |
Zale de legatură
Lant Gall BS cu trei randuri de role
Tip |
Pas (P) |
Diametrul rolei (C) |
Dist intre eclisele int(B) |
Diametrul boltului (G) |
Lungimea boltului (H) |
Latimea zalei(D) |
Grosimea zalei (F) |
Dist. transversala(K) |
Forta la rupere |
Forta max la rupere |
Greutate |
ISO |
mm |
mm |
mm |
mm |
mm |
mm |
mm |
mm |
kN |
kN |
kg/m |
05B-3 |
8.000 |
5.00 |
3.00 |
2.31 |
19.90 |
7.10 |
0.80 |
5.64 |
11.10 |
13.8 |
0.48 |
06B-3 |
9.525 |
6.35 |
5.72 |
3.28 |
33.30 |
8.20 |
1.30 |
10.24 |
24.90 |
30.1 |
1.16 |
08B-3 |
12.700 |
8.51 |
7.75 |
4.45 |
44.30 |
11.80 |
1.60 |
13.92 |
47.50 |
57.8 |
2.03 |
10B-3 |
15.875 |
10.16 |
9.65 |
5.08 |
52.00 |
14.70 |
1.70 |
16.59 |
66.70 |
84.5 |
2.77 |
12B-3 |
19.050 |
12.07 |
11.68 |
5.72 |
60.90 |
16.00 |
1.85 |
19.46 |
86.70 |
101.8 |
3.46 |
16B-3 |
25.400 |
15.88 |
17.02 |
8.28 |
98.60 |
21.00 |
4.15/3.10 |
31.88 |
160.00 |
203.7 |
8.13 |
20B-3 |
31.750 |
19.05 |
19.56 |
10.19 |
113.20 |
26.40 |
4.50/3.50 |
36.45 |
250.00 |
290.0 |
10.82 |
24B-3 |
38.100 |
25.40 |
25.40 |
14.63 |
149.70 |
33.20 |
6.00/4.80 |
48.36 |
425.00 |
493.0 |
20.10 |
28B-3 |
44.450 |
27.94 |
30.99 |
15.90 |
183.30 |
36.70 |
7.50/6.00 |
59.56 |
530.00 |
609.5 |
24.92 |
32B-3 |
50.800 |
29.21 |
30.99 |
17.81 |
180.50 |
42.00 |
7.00/6.00 |
58.55 |
670.00 |
770.5 |
31.56 |
40B-3 |
63.500 |
39.37 |
38.10 |
22.89 |
222.80 |
52.96 |
8.50/8.00 |
72.29 |
950.00 |
1,092.5 |
48.10 |
48B-3 |
76.200 |
48.26 |
45.72 |
29.24 |
271.30 |
63.80 |
12.0/10.0 |
91.21 |
1,500.00 |
1,710.0 |
75.00 |
Zale de legatură
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