Series 800 Adjustable Center Drives
Model 833 Belt Selection

 
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Adjustable Center Drives: Series 800, Model 833
Belt vs Center Distance Chart

BELT Number
Companion sheave
4430-11-SF
4430-12-SF
4430-13-SF
4430-14-SF
4430-16-SF
4430-18.4-SF
4430-20.4-SF
4430-22.4-SF
4430-24.4-SF
4430V610
Min. Center Dist.
12.26
 
 
 
 
 
 
 
 
4430V670
Min. Center Dist.
15.27
14.49
13.70
 
 
 
 
 
 
4430V690
Min. Center Dist.
16.27
15.49
14.70
13.89
 
 
 
 
 
4430V700
Min. Center Dist.
16.77
15.99
15.20
14.40
 
 
 
 
 
4430V710
Min. Center Dist.
17.27
16.49
15.70
14.90
 
 
 
 
 
4430V718
Min. Center Dist.
17.67
16.89
16.10
15.30
 
 
 
 
 
4430V730
Min. Center Dist.
18.27
17.49
16.70
15.90
 
 
 
 
 
4430V740
Min. Center Dist.
18.77
17.99
17.20
16.40
14.73
 
 
 
 
4430V750
Min. Center Dist.
19.27
18.49
17.70
16.90
15.23
 
 
 
 
4430V760
Min. Center Dist.
19.77
18.99
18.20
17.40
15.74
 
 
 
 
4430V780
Min. Center Dist.
20.77
19.99
19.20
18.40
16.74
 
 
 
 
4430V790
Min. Center Dist.
21.27
20.49
19.70
18.90
17.25
 
 
 
 
4430V800
Min. Center Dist.
21.77
20.99
20.20
19.40
17.75
 
 
 
 
4430V850
Min. Center Dist.
24.27
23.49
22.71
21.90
20.26
18.20
 
 
 
4430V900
Min. Center Dist.
26.77
25.99
25.21
24.41
22.77
20.74
18.95
 
 
4430V910
Min. Center Dist.
27.27
26.49
25.71
24.91
23.27
21.24
19.46
 
 
4430V930
Min. Center Dist.
28.27
27.49
26.71
25.91
24.28
22.25
20.49
18.63
 
4430V950
Min. Center Dist.
29.27
28.49
27.71
26.91
25.28
23.26
21.51
19.66
 
4430V970
Min. Center Dist.
30.27
29.49
28.71
27.91
26.28
24.27
22.52
20.70
18.76
4430V1000
Min. Center Dist.
31.77
30.99
30.21
29.41
27.79
25.79
24.05
22.24
20.34
4430V1030
Min. Center Dist.
33.27
32.49
31.71
30.91
29.29
27.29
25.57
23.78
21.91
4430V1060
Min. Center Dist.
34.77
33.99
33.21
32.41
30.79
28.80
27.09
25.31
23.46
4430V1090
Min. Center Dist.
36.27
35.49
34.71
33.91
32.30
30.31
28.60
26.84
25.01
4430V1120
Min. Center Dist.
37.77
36.99
36.21
35.41
33.80
31.82
30.12
28.37
26.55
4430V1150
Min. Center Dist.
39.27
38.49
37.71
36.91
35.30
33.32
31.63
29.89
28.09
4430V1180
Min. Center Dist.
40.77
39.99
39.21
38.41
36.80
34.83
33.14
31.41
29.63
4430V1250
Min. Center Dist.
44.28
43.49
42.71
41.91
4031
38.34
36.67
34.95
33.19
4430V1320
Min. Center Dist.
47.78
46.99
46.21
45.41
43.81
41.85
40.19
38.49
36.75
4430V1410
Min. Center Dist.
52.28
51.49
50.71
59.92
48.32
46.36
44.71
43.02
41.30
4430V1460
Min. Center Dist.
54.78
53.99
53.21
52.42
50.82
48.87
47.22
45.54
43.83
4430V1610
Min. Center Dist.
62.28
61.49
60.71
59.92
58.32
56.38
54.74
53.08
51.39

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