L-RC,L-RA

NEW

Solid Rotary Hydraulic Cylinder

(CHECK VALVE)
L-RA:Air Connection
L-RC:Coolant Connection
Remark : The chuck adapt with cylinder is "Customize" by customer demand
DIMENSIONS
SPECIFICATIONS
DIMENSIONS
proimages/products/08-Hollow_Rotary_Hydraulic_Cylinders_Series/L-RC/L-RC_L-RA_dim.png
SPECIFICATIONS

Unit / mm

MODEL / SPEC. A B C D E
(h7)
F G
(H8)
H
L1020RA 105 20 135 100 80 30 21 M20x2.5P
L1225RA 125 25 160 130 110 35 25 M24x3P
L1530RA 150 30 190 130 110 45 32 M30x3.5P
L1020RC 105 20 135 100 80 30 21 M20x2.5P
L1225RC 125 25 160 130 110 35 25 M24x3P
L1530RC 150 30 190 130 110 45 32 M30x3.5P
MODEL / SPEC. J K L M N P max. P min. Q
L1020RA 35 208 193.5 132 86 45 25 6-M10x1.5P
L1225RA 45 216 201.5 140 94 51 26 6-M12x1.75P
L1530RA 45 225 210.5 149 105 56 26 12-M12x1.75P
L1020RC 35 215.5 177.1 132 86 45 25 6-M10x1.5P
L1225RC 45 223.5 185.1 140 94 51 26 6-M12x1.75P
L1530RC 45 232.5 194.1 149 105 56 26 12-M12x1.75P
MODEL / SPEC. R T Piston Stroke
(mm)
Max. Speed
r.p.m.(min -1)
Moment of Inertia
(kg.m 2)
Oil Leakage Rate
(ι/min)
Max. Pressure
kgf/cm2 (Mpa)
L1020RA 137 178 20 6000 0.013 1.2 40 (3.9)
L1225RA 145 186 25 6000 0.023 1.2 40 (3.9)
L1530RA 154 195 30 5500 0.048 1.2 40 (3.9)
L1020RC 137 181.4 20 6000 0.013 1.2 40 (3.9)
L1225RC 145 189.4 25 6000 0.023 1.2 40 (3.9)
L1530RC 154 198.4 30 5500 0.048 1.2 40 (3.9)
MODEL / SPEC. Piston Area(cm 2) Max. Operating Force Air connection
Max. Pressure
Coolant connection
Max.Pressure
Push Side Pull Side Push Side
kgf (KN)
Pull Side
kgf (KN)
kgf/cm2 (Mpa) kgf/cm2 (Mpa)
L1020RA 85 79 3100 (30.4) 3000 (29.4) 8 (0.8) - -
L1225RA 121 113 4400 (43.1) 4200 (41.2) 8 (0.8) - -
L1530RA 175 160 6300 (61.8) 6000 (58.8) 8 (0.8) - -
L1020RC 85 79 3100 (30.4) 3000 (29.4) - - 10 (1.0)
L1225RC 121 113 4400 (43.1) 4200 (41.2) - - 10 (1.0)
L1530RC 175 160 6300 (61.8) 6000 (58.8) - - 10 (1.0)

Test standard of oil leakage: Pressure-30 kgf/cm 2 (2.94Mpa),Oil tempertyre-50°C