Thru-Hole Short Type (Compact) Precision Rotary Cylinders

Thru-Hole Short Type (Compact) Precision Rotary Cylinders

RHC-S series

Features
  • Thru-hole design is conducive to the automation center work-piece feeding. Or for convenience of processing of the long-bar objects.
  • Safety device: cylinders equipped with built-in"check valve", can be effectively prevented from abrupt input-pressure failure.
    This type of rotary cylinder is designed with both front and back side locking structure. The back side locking design not only promote whole structure rigidity but also reduce thereaction force occurring.
  • Compacting design:Compacting design can increase the structure's rigidity and reduce the Moment's reaction , light weight can lower the burdens of machining spindle, preventing the constructive interference.
  • Light weight:  The cylinder made of high-intensity aluminum alloy and high-strength alloy steel,  it can lighten the weight, reducing the rotation inertial effects even enhance intensity firmly then comes with effects of reducing the temperature.
  • Durability/life-span:  adopting high quality alloy steel even harden treated to strengthen structure firmly , then with superior quality seals and professional fine-grinding steps thus come with the features of high intensity, high rigidity and durability.
Catalog

Specifications Table

RHC-S1336 /
RHC-S1346 /
RHC-S1446 /
RHC-S1452 /
RHC-S1768 /
RHC-S1775 /
RHC-S1778 
Specifications / Model Piston Stroke

(mm)

Piston Dia

(mm)

Piston Area

Push side

(cm2)

Piston Area

Pull side

(cm2)

Draw Bar

Push Side

(kgf)

Draw Bar

Pull side

(kgf)

16 130 106.6 95.5 44.6(4552) 39.9(4077)
16 130 106.6 95.5 44.6(4552) 39.9(4077)
22 145 132.8 122.6 55.6(5670) 51.3(5234)
22 145 132.8 122.6 55.6(5670) 51.3(5234)
25 170 166.2 152 69.5(7095) 63.6(6491)
25 170 166.2 152 69.5(7095) 63.6(6491)
25 170 166.2 152 69.5(7095) 63.6(6491)
Specifications / Model

Max Speed

(min2)

Max Operation Pressure

MPa(kgf/cm2)

Total Leakage

(L/min)

Moment of Inertia

(kg*m2)

Net Weight

(kg)

-

8000 4.5(45.9) 3 0.018 11 -
8000 4.5(45.9) 3 0.018 11 -
6500 4.5(45.9) 3.9 0.034 15.5 -
6500 4.5(45.9) 3.9 0.034 15.5 -
5400 4.5(45.9) 4.2 0.066 24.5 -
5400 4.5(45.9) 4.2 0.066 24.5 -
5400 4.5(45.9) 4.2 0.066 24.5 -
Remark 1. Use only ISO VG 32 or ISO VG 46 deforming circulating oil.
Remark 2. Circulating oil filter's net density should be under 10μm.
 
 

Sizes

RHC-S1336 /
RHC-S1346 /
RHC-S1446 /
RHC-S1452 /
RHC-S1768 /
RHC-S1775 /
RHC-S1778 

(mm)


Model / Dimension A(H7) B C D E(h6) F G H(H8) I(h7) J K(H7) L M(h7) N O P Q R(max) R(min) S
50 M55XP2.0 65 75 100 165 40 36 50 M52XP1.5 76 85 118 130 15 30 10 13 -3 4
50 M55XP2.0 65 75 100 165 40 46 50 M52XP1.5 76 85 118 130 15 30 10 13 -3 4
55 M60XP2.0 70 80 130 188 40 46 56 M58XP1.5 85 96 135 140 15 30 12 19 -3 5
55 M60XP2.0 70 80 130 188 40 52 56 M58XP1.5 85 96 135 140 15 30 12 19 -3 5
80 M85XP2.0 95 105 160 214 46 68 81 M84XP2.0 108 121 164 140 15 35 11 22 -3 5
80 M85XP2.0 95 105 160 214 46 75 81 M84XP2.0 108 121 164 170 15 35 11 22 -3 5
82 M87XP2.0 95 105 160 214 46 78 81 M84XP2.0 108 121 164 170 15 35 11 22 -3 5
Model / Dimension T U V W(max) W(min) X(max) X(min) Y Z a b c1 d e f g1 h i k1 -
131 3 4 45 29 30 14 102.6 8.5 64 103.5 76 RC3/8 M5 M6 M5 M4 147 90.5 -
131 3 4 45 29 30 14 102.6 8.5 64 103.5 76 RC3/8 M5 M6 M5 M4 147 90.5 -
137.45 3 4 48.55 26.55 36 14 109.7 9.5 73 120 83.5 RC3/8 M6 M6 M5 M5 165 97.7 -
137.45 3 4 48.55 26.55 36 14 109.7 9.5 73 120 83.5 RC3/8 M6 M6 M5 M5 165 97.7 -
157 2.5 4 53 28 39 14 119.6 13.25 98 150 100 RC1/2 M6 M6 M5 M5 195 102.63 -
157 2.5 4 53 28 39 14 119.6 13.25 98 150 100 RC1/2 M6 M6 M5 M5 195 102.63 -
157 2.5 4 53 28 39 14 119.6 13.25 98 150 100 RC1/2 M6 M6 M5 M5 195 102.63 -

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