351ST | Parker Hydraulic Hose

NOTE: To consolidate its product offerings, Parker will discontinue manufacturing several hose series that can are replaced with GlobalCore hose. Orders for 351ST Series hydraulic hose will no longer be fulfilled beginning June 28, 2019. Please use 487ST as a replacement.

Parker 351ST hydraulic hose is reinforced by two braided wire layers. Braided construction results in more flexible hose than spiral reinforced hoses.

  • Specifically engineered ST cover prolongs hose life and minimize downtime.
  • Maximum working pressure is constant 4,000 psi in all sizes.
  • 351ST hose exceeds SAE 100R19, J517 specifications.
 Parker 351ST Hydraulic Super Tough Cover, Constant Working Pressure hose

Parker 351ST Hydraulic Hose with Super Tough Cover, Constant Working Pressure

Application:  Petroleum base hydraulic fluids and lubricating oils
Inner Tube:   Synthetic rubber
Reinforcement:   Two braids steel wire
Cover:   Synthetic rubber abrasion resistant, MSHA accepted
Temperature Range:   -40°F to +212°F (-40°C to +100°C)
Fittings:  43 series

Parker 351ST Hydraulic Hose Sizes and Specifications

Part No

Inside Diameter

Outside Diameter

Working Pressure

Min Bend Radius

Weight

Vacuum Rating

Hose Ends

351ST

in

mm

in

mm

psi

MPa

in

mm

lb/ft

kg/m

in of Hg

kPa

Crimp

Field Attachable

351ST-4

1/4

6,3

.51

13

4000

28

2

50

0.20

0,30

-

-

43

-

351ST-6

3/8

10

.67

17

4000

28

2-1/2

65

0.28

0,42

-

-

43

-

351ST-8

1/2

12,5

.80

20

4000

28

3-1/2

90

0.35

0,52

-

-

43

-

351ST-10

5/8

16

.93

24

4000

28

4

100

0.44

0,66

-

-

43

-

351ST-12

3/4

19

1.09

28

4000

28

4-3/4

120

0.58

0,86

-

-

43

-

 

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California Prop 65 Warning WARNING: These products can expose you to chemicals including lead and/or DEHP and/or carbon black, which are known to the State of California to cause cancer or birth defects or other reproductive harm.  For more information go to www.P65Warnings.ca.gov