General Pump KS Owner Manual - Manual (Page 13)

GENERAL PUMP
A member of the Interpump Group
KS SERIES
Page 13
9.11 Transmission Definition
To avoid abnormal radial loads on the shaft and its related bearing, please comply with the following indications:
a) Use pulleys for v-belts with race dimensions prescribed / recommended by the belt Manufacturer.
Should no indications be supplied, please see fig. 9 and the table in fig. 10.
Dimensions (in mm)
b) Use high efficiency belts - for example XPB instead of SPB; this will use a lower number of belts to transmit
the same power, and consequently a minor distance of the resultant from the shaft shoulder (P.T.O.)
“a” in fig 11.
Ref 300655 Rev D
09-12