Page 35 - HydraulicSealsCatalog

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33
Wear Ring Dimensions
Piston Installation Groove Data
(inches)
(inches)
Part
Outside
Width
Cross
Bore
Piston
Groove
Groove
Number
Diameter
Section
Diameter
Diameter
Diameter
Length
+.000
+.000
+.010
-.005
-.005
-.000
A
B
C
D
**
9 1/8
1
1/8
9 1/8
9.100
8.875
1.010
WR29500500
9 1/2
1/2
1/8
9 1/2
9.475
9.250
0.510
**
9 1/2
5/8
1/8
9 1/2
9.475
9.250
0.635
**
9 1/2
3/4
1/8
9 1/2
9.475
9.250
0.760
**
9 1/2
1
1/8
9 1/2
9.475
9.250
1.010
**
9 3/4
3/8
1/8
9 3/4
9.725
9.500
0.385
**
9 3/4
1/2
1/8
9 3/4
9.725
9.500
0.510
**
9 3/4
5/8
1/8
9 3/4
9.725
9.500
0.635
**
9 3/4
3/4
1/8
9 3/4
9.725
9.500
0.760
**
9 3/4
1
1/8
9 3/4
9.725
9.500
1.010
**
9 7/8
3/4
1/8
9 7/8
9.850
9.625
0.760
WR210000500
10
1/2
1/8
10
9.975
9.750
0.510
**
10
3/4
1/8
10
9.975
9.750
0.760
**
10
1
1/8
10
9.975
9.750
1.010
**
10 1/2
3/4
1/8
10 1/2
10.475
10.250
0.760
**
11
1
1/8
11
10.975
10.750
1.010
**
12
1/2
1/8
12
11.975
11.750
0.510