Series 45 - Classic V-Belt Fixed Center Drives
407 - 5128 Belt Selection Chart

 
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407 - 5128 Belt Selection Chart

Belt vs.
Center Distance
Driven Speed with
1750 RPM Driver
Speed
Ratio
Belt
Center Distance
Min RPM
Max RPM
1922V321
7.92
423
3795
8.97
1922V332
8.51
423
3836
9.07
1922V338
8.82
423
3855
9.12
1922V363
10.14
423
3924
9.28
1922V381
11.07
423
3963
9.37
1922V386
11.33
423
3972
9.39
1922V403
12.21
423
4002
9.46
1922V417
12.93
423
4023
9.51
1922V426
13.39
423
4035
9.54
1922V443
14.26
423
4056
9.59
1922V454
14.82
423
4069
9.62
1922V460
15.13
423
4075
9.64
1922V484
16.35
423
4098
9.69
1922V526
18.48
423
4130
9.77
1922V544
19.39
423
4142
9.79
1922V604
22.42
423
4145
9.80
1922V630
23.73
423
4145
9.80
1922V646
24.54
423
4145
9.80
1922V666
25.55
423
4145
9.80
1922V686
26.55
423
4145
9.80
1922V706
27.56
423
4145
9.80
1922V721
28.31
423
4145
9.80
1922V726
28.56
423
4145
9.80
1922V751
29.82
423
4145
9.80
1922V756
30.07
423
4145
9.80
1922V806
32.58
423
4145
9.80
1922V846
34.59
423
4145
9.80
1922V891
36.85
423
4145
9.80
1922V966
40.61
423
4145
9.80
1922V1146
49.63
423
4145
9.80

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