Symbol

Implication

YC08YCD

Yongxiang Hydraulic

YCD: Differential Cylinder

YCG: Synchronous Cylinder

250

250 Series: Rated Pressure 25MPa                350 Series: Rated Pressure 35MPa

B

Installation Type Symbol: A, B, C, D, E, F

100/70

Rod Dia / Piston Dia mm

100

Stroke (mm)

A

Rod Ends Connection Type:  A: Thread Connection   B:4* Rod End: Welded Connection  Rod Head: Screwing

10

Series No.

01

01: BSP Thread  02:ISO Thread

C

C: CK45, Hard Chrome Plating   H: 3* CK53 Quench and Hard Chrome Plating  

N: CK45 Chemical Nickel Plating & Hard Chrome Plating

A

G: 2* Thread of CGA, CGAK Spherical Hinge Earring   CSA Bushing Earring

A: 2* CGAS Spherical Hinge Earring

D

Buffer Type:  U: No Buffer  K: Two End  S:Rod Head  K: Rod End

M

M: Mineral Oil –NBR Oil Seal    V: Phosphate Ester – PVDF- HFP Oil Seal

A

Piston Seal:  

A: U Type Oil Seal   V: V Type Oil Seal  T:1* Slip Ring with Low Friction

Rod Dia (mm)

Piston Dia (mm)

Speed Ratio φ

250

350

√

40

20

1.3:1

√

√

28

2:1

√

50

28

1.4:1

√

√

36

2:1

√

63

36

1.4:1

√

√

45

2:1

√

80

45

1.4:1

√

√

56

2:1

√

100

56

1.4:1

√

√

70

2:1

√

125

70

1.4:1

√

√

90

2:1

√

140

90

1.6:1

√

√

100

2:1

√

160

100

1.6:1

√

√

110

2:1

√

180

110

1.6:1

√

√

125

2:1

√

200

125

1.6:1

√

√

140

2:1

√

220

140

1.6:1

√

√

160

2:1

√

250

160

1.6:1

√

√

180

2:1

√

280

180

1.6:1

√

√

200

2:1

√

320

200

1.6:1

√

√

220

2:1