ST7EE, ST7EES

Pressure

Port

Model

Volumetric

Displacement Vp

( cm3/rev )

Max.

Pressure

( kgf/cm)

Max.

Speed

( r.p.m. )

Min.

Speed

( r.p.m. )

Weight
( kg )

P1

P2

042

132.3

240

2200

600

102.4

045

142.4

050

158.5

052

164.8

057

180.7

062

196.7

066

213.3

072

227.1

085

269.8

90

2000

 

Pressure

Port

Model

Flow qve

[l/min]=1500r.p.m.

Input Power P

[kw]=1500r.p.m.

p=

0bar

p=

140bar

p=

240bar

p=

7bar

p=

140bar

p=

240bar

P1

P2

042

198.5

188.5

181.3

5.2

49.4

82.6

045

213.6

203.6

196.5

5.4

52.9

88.7

050

237.7

227.7

220.6

5.7

58.5

98.3

052

247.2

237.2

230.1

5.8

60.8

102.1

057

271.1

261.1

254.0

6.1

66.4

106.9

062

295.0

285.0

277.9

6.4

71.9

121.3

066

319.9

309.9

302.8

6.7

77.7

131.2

072

340.6

330.6

323.5

6.9

82.6

139.5

085

404.7

397.7

7.3

65.3

Typical : 24cSt

* Input power P (kw) for one cartridge only.

  1. ST7EES – 066 – 052 – 1 R 00 – B 1 0 – 00 *
    a      -b(P1) -b(P2)- c d   e  – f  g h  –  i   j
    1. Model Name :
      1. ST7EE:250 B4HW ISO 3019-2 mounting flange
      2. ST7EES:SAE 4-bolts mounting flange J744c
    2. Cam Ring Volumetric Displacement:
      1. 042, 045, 050, 052, 057, 062, 066, 072, 085
    3. Shaft Type (ST7EES) :
      1. 1:keyed SAE CC
      2. 3:spline SAE CC
      3. 4:spline SAE D&E
      4. 5:keyed SAE D&E)
    4. Shaft Type (ST7EE)
      1. 2:keyed G45N (ISO/R775-G38M)
    5. Direction of Rotation ( Viewed from Shaft Side ) :
      1. R:clockwise direction
      2. L:counter clockwise direction
    6. Porting Combination :
      1. 00:standard
    7. Design Number : B
    8. Seal Class :
      1. 1:S1 (for mineral oil)
      2. 4:S4 (for fire resistant fluids)
      3. 5:S5 (for mineral oil and fire resistant fluids)
    9. Coupling Adapter :
      1. 0:none
      2. 2:SAE B
      3. 3:SAE BB
    10. Port Connection Variables :
      1. 00:UNC, P1 & P2=1 1/2″, S=4″ (ST7EES only)
      2. M0:metric, P1 & P2=1 1/2″, S=4″ (ST7EES / ST7EE)
    11. Modifications

SYMBOLS

CURVES

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