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Inch
Metric
ID
Tol
0%
2%
5%
10%
15%
20%
25%
OD
Tol
0%
2%
5%
10%
15%
20%
25%
HT
Tol
0%
2%
5%
10%
15%
20%
25%
Type:
All
Rod Wipers
Rod Seals
Rod End Seals
Piston Wear Rings
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**Click here to read our 2020 Hercules Catalog Notice!**
Home
EXCEL UPLOAD
SEALS BY SIZE
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BY MODEL
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EXCEL UPLOAD
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Kits
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Pumps, Motor, and Valve Kits
Cylinders
Cylinders
Hercules Brand Cylinder Repair Parts
Industrial Repair Parts
Mobile Repair Parts
Power Units
Repair Accessories
Bolted Split Flange Protectors
Connector Rings
Cotter Pins
Couplings
Face and Thread Seals
Filler Level Gauges and Filter Breathers
Grease Fittings and Caps
Lock Nuts
Manual Bleeder Valves
Metal Sight Glasses
Nylon, Filter Vent and Zero-Leak Port Plugs
Plastic Cap Plugs
Pressure Gauges
PTFE Thread Seal Tape
Return Spin-On Filters
Seal Lube
Self Aligning Bearings
Set Screws and Wind-In Lock Wires
Silicone Tape
Split Tenshion Bushings
Steel Plugs and Vents
Suction Strainers
ThreadLocker And O-Ring Adhesives
Wave Springs and Carbon Steel Shims
Assortment Boxes and Tools
Assortment Kits
Back-up Ring Kits
Cutting and Chopping Tools
Dismantling Tools
Installation Tools
Leak Detection
Lifting Slings
Measuring Tools
O-Ring Kits
O-Ring Splice Kits
Remanufacturing Tools
Removal Tools
Retainer Ring Kits
Splicing Tools
Hercules Merchandise
Shopping Cart
Select:
Inch
Metric
ID
Tol
0%
2%
5%
10%
15%
20%
25%
OD
Tol
0%
2%
5%
10%
15%
20%
25%
HT
Tol
0%
2%
5%
10%
15%
20%
25%
Type:
All
Rod Wipers
Rod Seals
Rod End Seals
Piston Wear Rings
Buffer Rings
Head Seals
Pin Seals
Piston Seals
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Piston U-Seals
U-Seals
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Metric
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Filter
Price
Clear
$
- $
Weight
Clear
-
lb
A Nom ID
Clear
10
100
103
105
108
110
115
116
118
12
120
125
128
130
135
138
14
140
145
148
15
158
16
168
17
170
178
180
20
21
22
230
24
25
26
27
28
30
32
33
35
37
38
40
42
44
45
46
47
48
49
50
53
55
57
58
59
60
61
62
63
65
67
68
70
72
73
75
78
8
80
82
84
85
88
90
93
95
98
More...
B Nom OD
Clear
100
105
110
115
120
125
130
136
14.5
140
150
16
160
170
175
18
180
190
195
20
200
25
250
28
30
32
35
36
37
40
44
45
48
50
54
55
60
62
63
65
70
71
73
75
78
80
85
90
More...
C Nom Height
Clear
10
10.4
10.5
11.4
11.8
12
12.5
12.8
13.5
13.6
14
14.5
15
15.5
18
18.2
3.25
4
5
5.5
5.7
6
6.8
7
7.2
7.3
7.5
8
8.2
8.25
8.5
8.8
9
More...
D Groove Width
Clear
10.00
11.00
11.40
11.50
12.50
12.500
13.00
14.50
15.00
16.00
19.00
20.00
3.75
4.50
5.50
5.90
6.00
6.30
6.50
7.00
7.50
7.70
8.00
8.50
9.00
9.20
9.25
9.50
9.70
More...
D1 Bearing Groove Width
Clear
6.40
6.400
G1 Bearing Groove Diameter
Clear
98.80
H Groove Diameter
Clear
10.00
100.00
103.00
105.00
108.00
110.00
115.00
116.00
118.00
12.00
120.00
125.00
128.00
130.00
135.00
138.00
14.00
140.00
145.00
148.00
15.00
158.00
16.00
168.00
17.00
170.00
178.00
180.00
20.00
21.00
22.00
230.00
24.00
25.00
26.00
27.00
28.00
30.00
32.00
33.00
35.00
37.00
38.00
40.00
42.00
44.00
45.00
46.00
47.00
48.00
49.00
50.00
53.00
55.00
57.00
58.00
59.00
60.00
60.000
61.00
62.00
63.00
65.00
67.00
68.00
70.00
72.00
73.00
75.00
78.00
8.00
80.00
82.00
84.00
85.00
85.000
88.00
90.00
93.00
95.00
98.00
More...
J Bore Diameter
Clear
100.00
104.500
105.00
110.00
115.00
120.00
125.00
130.00
136.00
140.00
150.00
16.00
160.00
170.00
175.00
18.00
180.00
190.00
195.00
20.00
200.00
25.00
250.00
28.00
30.00
32.00
35.00
36.00
37.00
40.00
44.00
45.00
48.00
50.00
54.00
55.00
60.00
62.00
63.00
65.00
70.00
71.00
73.00
75.00
75.000
78.00
80.00
85.00
90.00
More...
C Height
Clear
10.00
10.50
12.00
14.00
9.00
H1 Bearing Groove Diameter
Clear
104.10
35.40
44.30
46.43
50.37
54.20
58.40
64.30
74.15
74.20
75.40
84.10
84.20
94.15
94.20
99.42
More...
D Seal Groove Width
Clear
10.00
10.50
12.00
12.50
14.00
9.00
Show
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Florida
33765
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