|
|
|
| Piston Cups |
|
|
|
- Standard Materials:
- 80 Duro NBR (Nitrile, Buna N)
- 85 Duro FKM (Fluorocarbon)
- Additional materials may be available. Contact VanSeal for details.
|
|
 |
|
|
|
|
|
Part Description
|
|
Nominal Seal Size
|
|
Bore
Diameter
|
|
Height
|
|
Thickness
|
|
Material
|
|
|
O.D.
|
|
Height
|
|
Thickness
|
B
|
H
|
T
|
NBR
|
|
FKM
|
|
|
|
|
|
|
|
HC750-1
|
|
3/4
|
|
1/4
|
|
3/32
|
|
.750
|
|
.250
|
|
.094
|
|
x
|
|
|
|
|
HC770-1
|
|
1/4
|
1/8
|
.770
|
.250
|
.125
|
x
|
|
|
HC875-1
|
7/8
|
1/4
|
3/32
|
.875
|
.250
|
.094
|
x
|
x
|
|
HC1000-1
|
1
|
1/2
|
1/8
|
1.000
|
.500
|
.125
|
x
|
x
|
|
HC1250-1
|
1-1/4
|
3/8
|
|
1.250
|
.375
|
.112
|
x
|
|
|
HC1250-2
|
1-1/4
|
1/2
|
1/8
|
1.250
|
.500
|
.125
|
x
|
|
|
HC1625-1
|
1-5/8
|
1/2
|
1/8
|
1.625
|
.500
|
.125
|
x
|
|
|
HC1750-1
|
1-3/4
|
1/2
|
1/8
|
1.750
|
.500
|
.125
|
|
x
|
|
HC1875-1
|
1-7/8
|
1/2
|
1/8
|
1.875
|
.500
|
.125
|
x
|
|
|
HC2000-1
|
2
|
1/2
|
1/8
|
2.000
|
.500
|
.125
|
x
|
|
|
HC2250-1
|
2-1/4
|
1/2
|
1/8
|
2.250
|
.500
|
.125
|
x
|
|
|
HC2250-2
|
2-1/4
|
1/2
|
|
2.250
|
.500
|
.135
|
x
|
|
|
HC2375-1
|
2-3/8
|
1/2
|
1/8
|
2.375
|
.500
|
.125
|
x
|
|
|
HC2500-1
|
2-1/2
|
1/2
|
1/8
|
2.500
|
.500
|
.125
|
x
|
|
|
HC2500-2
|
2-1/2
|
1/2
|
|
2.500
|
.500
|
.128
|
x
|
|
|
HC2500-3
|
2-1/2
|
17/32
|
1/8
|
2.500
|
.531
|
.125
|
x
|
|
|
HC2625-1
|
2-5/8
|
1/2
|
|
2.625
|
.500
|
.135
|
x
|
|
|
HC2750-1
|
2-3/4
|
1/2
|
1/8
|
2.750
|
.500
|
.125
|
x
|
|
|
HC3000-1
|
3
|
5/8
|
5/32
|
3.000
|
.625
|
.156
|
x
|
|
|
HC3250-1
|
3-1/4
|
5/8
|
5/32
|
3.250
|
.625
|
.156
|
x
|
x
|
|
HC3500-1
|
3-1/2
|
1/2
|
|
3.500
|
.500
|
.145
|
x
|
|
|
HC3750-1
|
3-3/4
|
5/8
|
5/32
|
3.750
|
.625
|
.156
|
x
|
|
|
HC4000-1
|
4
|
5/8
|
5/32
|
4.000
|
.625
|
.156
|
x
|
|
|
HC4750-1
|
4-3/4
|
5/8
|
5/32
|
4.750
|
.625
|
.156
|
x
|
|
|
HC5000-1
|
5
|
3/4
|
3/16
|
5.000
|
.750
|
.188
|
x
|
|
|
HC5250-1
|
5-1/4
|
9/16
|
|
5.250
|
.563
|
.115
|
x
|
|
|
HC5500-1
|
5-1/2
|
3/4
|
3/16
|
5.500
|
.750
|
.188
|
x
|
|
|
HC6000-1
|
6
|
3/4
|
3/16
|
6.000
|
.750
|
.188
|
x
|
|
|
HC7000-1
|
7
|
3/4
|
3/16
|
7.000
|
.750
|
.188
|
x
|
|
|
HC8000-1
|
8
|
1
|
3/16
|
8.000
|
1.000
|
.188
|
x
|
|
|
HC8500-1
|
8-1/2
|
1
|
1/4
|
8.500
|
1.000
|
.250
|
x
|
|
|
HC9000-1
|
9
|
3/4
|
3/16
|
9.000
|
.750
|
.188
|
x
|
|
|
HC10000-1
|
10
|
1-1/4
|
1/4
|
10.000
|
1.250
|
.250
|
x
|
|
|
HC11500-1
|
11-1/2
|
1-1/4
|
1/4
|
11.500
|
1.250
|
.250
|
x
|
|
|
HC12000-1
|
12
|
1-1/4
|
1/4
|
12.000
|
1.250
|
.250
|
x
|
|
|
Contact VanSeal to place your order or to request more information.
|
|
