<Motor pulley and V-belt>
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Select the correct motor pulley and V-belt by referring to the table below to suit the power frequency of your area.
* However, depending on the installation position of the motor, the V-belt size may differ from that given in the table.
Pulley O.D.
Belt size (inches)
Sewing speed (rpm)
(mm)
65
70
75
M42
50Hz
2500
3000
60Hz
3000
3500
LZ2-B850, B851
80
85
90
95
M43
M44
3500
4000
4500
1. MACHINE SPECIFICATIONS
100
105
110
115
M45
4000
4500
5000
120
5000
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