Not sure what seal you need? Try our Seal filter & Finder
CUP
Design
    • Low Pressure Piston Cup
    • Nitrile Rubber for a combination of strength, durability and sealing performance.
    • Used traditionally on rams or plungers in both hydraulic and pneumatic applications.
Material
    • 80A Nitrile Rubber - Precision Moulded
Application
    • Hydraulic and Pneumatic applications.
    • Medium Duty rams or plungers.
    • Used on wide tolerance bores.
    • Inside diameter can be easily adjusted to suit different spigots.
Fluids
    • Hydraulic fluids, petroleum fuels and oils

Filter

    ​
​
 
Page of  
Product Code
Description
Availability
Qty
CUPI812100-100
Piston Cup Seal NBR - 8.125 X 1.000 X 1.000-0.187"
-
Enquire
CUPI812100-100 - Piston Cup Seal NBR - 8.125 X 1.000 X 1.000-0.187"
Product Information
Product CodeCUPI812100-100
DescriptionPiston Cup Seal NBR - 8.125 X 1.000 X 1.000-0.187"
ProfileCUP
Internal Diameter1.000
Outer Diameter8.125
Seal Height1.000
L10.187
Max. Pressure PSI600
Max. Temp C100
Alt. Part No.R02550
CUPI325113-500
Piston Cup Seal NBR - 3.250 X 1.125 X 0.500-0.156"
40
CUPI325113-500 - Piston Cup Seal NBR - 3.250 X 1.125 X 0.500-0.156"
Product Information
Product CodeCUPI325113-500
DescriptionPiston Cup Seal NBR - 3.250 X 1.125 X 0.500-0.156"
ProfileCUP
Internal Diameter1.125
Outer Diameter3.250
Seal Height0.500
L10.156
Max. Pressure PSI600
Max. Temp C110
Alt. Part No.R69742
CUPI600112-875
Piston Cup Seal NBR - 6.000 X 1.125 X 0.875-0.125"
-
Enquire
CUPI600112-875 - Piston Cup Seal NBR - 6.000 X 1.125 X 0.875-0.125"
Product Information
Product CodeCUPI600112-875
DescriptionPiston Cup Seal NBR - 6.000 X 1.125 X 0.875-0.125"
ProfileCUP
Internal Diameter1.125
Outer Diameter6.000
Seal Height0.875
L10.125
Max. Pressure PSI600
Max. Temp C100
Alt. Part No.R03740
CUPI375119-625
Piston Cup Seal NBR - 3.750 X 1.187 X 0.625-0.125"
28
CUPI375119-625 - Piston Cup Seal NBR - 3.750 X 1.187 X 0.625-0.125"
Product Information
Product CodeCUPI375119-625
DescriptionPiston Cup Seal NBR - 3.750 X 1.187 X 0.625-0.125"
ProfileCUP
Internal Diameter1.187
Outer Diameter3.750
Seal Height0.625
L10.125
Max. Pressure PSI600
Max. Temp C110
Alt. Part No.R69752
CUPI425119-625
Piston Cup Seal NBR - 4.250 X 1.187 X 0.625-0.125"
41
CUPI425119-625 - Piston Cup Seal NBR - 4.250 X 1.187 X 0.625-0.125"
Product Information
Product CodeCUPI425119-625
DescriptionPiston Cup Seal NBR - 4.250 X 1.187 X 0.625-0.125"
ProfileCUP
Internal Diameter1.187
Outer Diameter4.250
Seal Height0.625
L10.125
Max. Pressure PSI600
Max. Temp C110
Alt. Part No.R69762
CUPI250125-450
Piston Cup Seal NBR - 2.500 X 1.250 X 0.450-0.100"
152
CUPI250125-450 - Piston Cup Seal NBR - 2.500 X 1.250 X 0.450-0.100"
Product Information
Product CodeCUPI250125-450
DescriptionPiston Cup Seal NBR - 2.500 X 1.250 X 0.450-0.100"
ProfileCUP
Internal Diameter1.250
Outer Diameter2.500
Seal Height0.450
L10.100
Max. Pressure PSI600
Max. Temp C110
Alt. Part No.R03360
CUPI787125-100
Piston Cup Seal NBR - 7.875 X 1.250 X 1.000-0.187"
1
CUPI787125-100 - Piston Cup Seal NBR - 7.875 X 1.250 X 1.000-0.187"
Product Information
Product CodeCUPI787125-100
DescriptionPiston Cup Seal NBR - 7.875 X 1.250 X 1.000-0.187"
ProfileCUP
Internal Diameter1.250
Outer Diameter7.875
Seal Height1.000
L10.187
Max. Pressure PSI600
Max. Temp C100
Alt. Part No.R03748
CUPI800125-875
Piston Cup Seal NBR - 8.000 X 1.250 X 0.875-0.125"
0
CUPI800125-875 - Piston Cup Seal NBR - 8.000 X 1.250 X 0.875-0.125"
Product Information
Product CodeCUPI800125-875
DescriptionPiston Cup Seal NBR - 8.000 X 1.250 X 0.875-0.125"
ProfileCUP
Internal Diameter1.250
Outer Diameter8.000
Seal Height0.875
L10.125
Max. Pressure PSI600
Max. Temp C100
Alt. Part No.R03749
CUPI600137-875
Piston Cup Seal NBR - 6.000 X 1.375 X 0.875-0.125"
3
CUPI600137-875 - Piston Cup Seal NBR - 6.000 X 1.375 X 0.875-0.125"
Product Information
Product CodeCUPI600137-875
DescriptionPiston Cup Seal NBR - 6.000 X 1.375 X 0.875-0.125"
ProfileCUP
Internal Diameter1.375
Outer Diameter6.000
Seal Height0.875
L10.125
Max. Pressure PSI600
Max. Temp C100
Alt. Part No.R52778
CUPI600150-750
Piston Cup Seal NBR - 6.000 X 1.500 X 0.750-0.187"
376
CUPI600150-750 - Piston Cup Seal NBR - 6.000 X 1.500 X 0.750-0.187"
Product Information
Product CodeCUPI600150-750
DescriptionPiston Cup Seal NBR - 6.000 X 1.500 X 0.750-0.187"
ProfileCUP
Internal Diameter1.500
Outer Diameter6.000
Seal Height0.750
L10.187
Max. Pressure PSI600
Max. Temp C100
Alt. Part No.R00693
CUPI275167-500
Piston Cup Seal NBR - 2.750 X 1.675 X 0.500-0.156"
3
CUPI275167-500 - Piston Cup Seal NBR - 2.750 X 1.675 X 0.500-0.156"
Product Information
Product CodeCUPI275167-500
DescriptionPiston Cup Seal NBR - 2.750 X 1.675 X 0.500-0.156"
ProfileCUP
Internal Diameter1.675
Outer Diameter2.750
Seal Height0.500
L10.156
Max. Pressure PSI600
Max. Temp C110
Alt. Part No.R03918
CUPI675175-750
Piston Cup Seal NBR - 6.750 X 1.750 X 0.750-0.187"
7
CUPI675175-750 - Piston Cup Seal NBR - 6.750 X 1.750 X 0.750-0.187"
Product Information
Product CodeCUPI675175-750
DescriptionPiston Cup Seal NBR - 6.750 X 1.750 X 0.750-0.187"
ProfileCUP
Internal Diameter1.750
Outer Diameter6.750
Seal Height0.750
L10.187
Max. Pressure PSI600
Max. Temp C100
Alt. Part No.R03743
CUPI412212-500
Piston Cup Seal NBR - 4.125 X 2.125 X 0.500-0.156"
-
Enquire
CUPI412212-500 - Piston Cup Seal NBR - 4.125 X 2.125 X 0.500-0.156"
Product Information
Product CodeCUPI412212-500
DescriptionPiston Cup Seal NBR - 4.125 X 2.125 X 0.500-0.156"
ProfileCUP
Internal Diameter2.125
Outer Diameter4.125
Seal Height0.500
L10.156
Max. Pressure PSI600
Max. Temp C110
Alt. Part No.R03709
CUPI350219-500
Piston Cup Seal NBR - 3.500 X 2.187 X 0.500-0.125"
23
CUPI350219-500 - Piston Cup Seal NBR - 3.500 X 2.187 X 0.500-0.125"
Product Information
Product CodeCUPI350219-500
DescriptionPiston Cup Seal NBR - 3.500 X 2.187 X 0.500-0.125"
ProfileCUP
Internal Diameter2.187
Outer Diameter3.500
Seal Height0.500
L10.125
Max. Pressure PSI600
Max. Temp C110
Alt. Part No.R69749
CUPI475238-625
Piston Cup Seal NBR - 4.750 X 2.375 X 0.625-0.187"
2
CUPI475238-625 - Piston Cup Seal NBR - 4.750 X 2.375 X 0.625-0.187"
Product Information
Product CodeCUPI475238-625
DescriptionPiston Cup Seal NBR - 4.750 X 2.375 X 0.625-0.187"
ProfileCUP
Internal Diameter2.375
Outer Diameter4.750
Seal Height0.625
L10.187
Max. Pressure PSI600
Max. Temp C110
Alt. Part No.R69768
CUPI500243-100
Piston Cup Seal NBR - 5.000 X 2.437 X 1.000-0.281"
22
CUPI500243-100 - Piston Cup Seal NBR - 5.000 X 2.437 X 1.000-0.281"
Product Information
Product CodeCUPI500243-100
DescriptionPiston Cup Seal NBR - 5.000 X 2.437 X 1.000-0.281"
ProfileCUP
Internal Diameter2.437
Outer Diameter5.000
Seal Height1.000
L10.281
Max. Pressure PSI600
Max. Temp C110
Alt. Part No.R50293
CUPI475262-625
Piston Cup Seal NBR - 4.750 X 2.625 X 0.625-0.187"
-
Enquire
CUPI475262-625 - Piston Cup Seal NBR - 4.750 X 2.625 X 0.625-0.187"
Product Information
Product CodeCUPI475262-625
DescriptionPiston Cup Seal NBR - 4.750 X 2.625 X 0.625-0.187"
ProfileCUP
Internal Diameter2.625
Outer Diameter4.750
Seal Height0.625
L10.187
Max. Pressure PSI600
Max. Temp C110
Alt. Part No.R64536
CUPI400275-500
Piston Cup Seal NBR - 4.000 X 2.750 X 0.500-0.125"
-
Enquire
CUPI400275-500 - Piston Cup Seal NBR - 4.000 X 2.750 X 0.500-0.125"
Product Information
Product CodeCUPI400275-500
DescriptionPiston Cup Seal NBR - 4.000 X 2.750 X 0.500-0.125"
ProfileCUP
Internal Diameter2.750
Outer Diameter4.000
Seal Height0.500
L10.125
Max. Pressure PSI600
Max. Temp C110
Alt. Part No.R03706
CUPI450275-625
Piston Cup Seal NBR - 4.500 X 2.750 X 0.625-0.156"
6
CUPI450275-625 - Piston Cup Seal NBR - 4.500 X 2.750 X 0.625-0.156"
Product Information
Product CodeCUPI450275-625
DescriptionPiston Cup Seal NBR - 4.500 X 2.750 X 0.625-0.156"
ProfileCUP
Internal Diameter2.750
Outer Diameter4.500
Seal Height0.625
L10.156
Max. Pressure PSI600
Max. Temp C110
Alt. Part No.R64516
CUPI425300-625
Piston Cup Seal NBR - 4.250 X 3.000 X 0.625-0.156"
0
CUPI425300-625 - Piston Cup Seal NBR - 4.250 X 3.000 X 0.625-0.156"
Product Information
Product CodeCUPI425300-625
DescriptionPiston Cup Seal NBR - 4.250 X 3.000 X 0.625-0.156"
ProfileCUP
Internal Diameter3.000
Outer Diameter4.250
Seal Height0.625
L10.156
Max. Pressure PSI600
Max. Temp C110
Alt. Part No.R03710
CUPI450300-375
Piston Cup Seal NBR - 4.500 X 3.000 X 0.375-0.125"
10
CUPI450300-375 - Piston Cup Seal NBR - 4.500 X 3.000 X 0.375-0.125"
Product Information
Product CodeCUPI450300-375
DescriptionPiston Cup Seal NBR - 4.500 X 3.000 X 0.375-0.125"
ProfileCUP
Internal Diameter3.000
Outer Diameter4.500
Seal Height0.375
L10.125
Max. Pressure PSI600
Max. Temp C110
Alt. Part No.R69765
CUPI500300-500
Piston Cup Seal NBR - 5.000 X 3.000 X 0.500-0.125"
16
CUPI500300-500 - Piston Cup Seal NBR - 5.000 X 3.000 X 0.500-0.125"
Product Information
Product CodeCUPI500300-500
DescriptionPiston Cup Seal NBR - 5.000 X 3.000 X 0.500-0.125"
ProfileCUP
Internal Diameter3.000
Outer Diameter5.000
Seal Height0.500
L10.125
Max. Pressure PSI600
Max. Temp C110
Alt. Part No.R69774
CUPI600300-625
Piston Cup Seal NBR - 6.000 X 3.000 X 0.625-0.125"
92
CUPI600300-625 - Piston Cup Seal NBR - 6.000 X 3.000 X 0.625-0.125"
Product Information
Product CodeCUPI600300-625
DescriptionPiston Cup Seal NBR - 6.000 X 3.000 X 0.625-0.125"
ProfileCUP
Internal Diameter3.000
Outer Diameter6.000
Seal Height0.625
L10.125
Max. Pressure PSI600
Max. Temp C100
Alt. Part No.R03361
CUPI600300-750
Piston Cup Seal NBR - 6.000 X 3.000 X 0.750-0.187"
-
Enquire
CUPI600300-750 - Piston Cup Seal NBR - 6.000 X 3.000 X 0.750-0.187"
Product Information
Product CodeCUPI600300-750
DescriptionPiston Cup Seal NBR - 6.000 X 3.000 X 0.750-0.187"
ProfileCUP
Internal Diameter3.000
Outer Diameter6.000
Seal Height0.750
L10.187
Max. Pressure PSI600
Max. Temp C100
Alt. Part No.R55344
 
Page of