Dimensional Data - Acson ART 55 A Technical Manual

Below tables summarizes the pulley data, motor size used for the RT series, as manufactured.
Model
Type
ART 55A/AR SPZ 1
A(4)RT 60A/AR SPZ 1
A(4)RT 80A/AR SPZ 1
A(4)RT 100A/AR SPZ 1
A(4)RT 120A/AR SPZ 1
A(4)RT 150A/AR SPA 2
A(4)RT 200A/AR SPA 2
A(4)RT 250A/AR SPZ 2
A(4)RT 300A/AR SPZ 2
A(4)RT 360A/AR SPA
A(4)RT 420A/AR SPA
Pulley Center Distance, C (mm)
Model
ART 55A/AR
A(4)RT 60A/AR
A(4)RT 80A/AR
A(4)RT 100A/AR
A(4)RT 120A/AR
A(4)RT 150A/AR
A(4)RT 200A/AR
A(4)RT 250A/AR
A(4)RT 300A/AR
A(4)RT 360A/AR
A(4)RT 420A/AR
DIMENSIONAL DATA
Blower Pulley, Db
Diameter (mm)
100
125
140
125
125
160
170
224
224
280
250
Nom Min Max
850 920 1015
203 203 245
180 175 190
174 170 185
174 170 185
195 190 205
167 165 180
558 558 572
565 558 572
748 730 763
739 730 763
Motor Pulley, Dm
Type Diameter (mm)
SPZ 1 63
SPZ 1 95
SPZ 1 100
SPZ 1 106
SPZ 1 106
SPA 2 90
SPA 2 100
SPZ 2 125
SPZ 2 140
VPT 124
VPT 118
Motor
kw RPM
0.75 1420
0.75 1420
1.1 1420
1.5 1420
1.5 1420
2.2 1430
3.7 1430
5.5 1440
7.5 1440
7.5 1440
7.5 1440
50
V Belt
Type Length (mm)
SPZ 1000
SPZ 750
SPZ 737
SPZ 710
SPZ 710
SPA 782
SPA 757
SPZ 1662
SPZ 1700
SPA 2132
SPA 2060