Cylinders

Hydraulic cylinder SP90

Item code: 71090
Dimensions Value
(a) 1/4"
(b) 178.5mm / 7in
(c) 366.5mm / 14in
(d) "200"
(g) 20mm / 0in
(h) 70mm / 2in
(i) 52mm / 2in
(j) 60mm / 2in
(k) 44mm / 1in
(l) 8.5mm / 0in
(m) 48mm / 1in
(o) 32mm / 1in
(p) 12mm / 0in
(q) 16mm / 0in
α 84
Extra custom dimensions Value
f2 (with 180mm tiller arm) 147.5
f1 (with 150mm tiller arm) 111.5
n2 (with 180mm tiller arm) 180
e2 (with 180mm tiller arm) 740
e1 (with 150mm tiller arm) 464
n1 (with 150mm tiller arm) 150
Hydraulic steering Value
Cylinder volume (ccm) 215
Max rudder torque (bar) with 180mm tiller arm 95
Recommended hose diameter (inside) 3/8"
Max rudder torque (bar) with 150mm tiller arm 80
Working pressure (bar) 50
Oil Value
Oil type specifications ISO-VG-15, DIN 51524-3 HVLP
Ideal vessel integration Value
Typical vessel class Motor boat, Sail boat