30
PARTS REFERENCE
PRIMUS MANUAL 500-55N9-01
Copyright of Primus Inc. 2018
5.1 PLAYFIELD RUBBER PARTS
RUBBER O-RINGS
1”
3/4”
1-1/4”
1-1/2”
1-3/4”
2”
2-1/2”
2-3/4”
3”
3-1/2”
3/8”
7/16”
5/16”
3/16”
7/16” OD
3/8” OD
5. PARTS REFERENCE
Figure 5.1.2. Rubber o-ring part numbers and usage. ID: Inner
Diamter, OD: Outer Diameter, Durometer: Higher number is firmer,
less bounce, and more durable.
Figure 5.1.3. Other rubber part numbers and usage
5.2 RUBBER SIZE CHART
Figure 5.2.1. Rubber ring inner diameter sizing tool. Hold ring up
to chart and read largest size on inside of ring. Dimensions are In-
ner Diameter (ID) unless otherwise noted as Outer Diamter (OD).
8
9
6
5
2
1
1
2
1
1
1
3
4
8
2
3
6
2
5
2
6
6
1
1
1
1
8
9
2
5
1
10
10
Figure 5.1.1. Rubber o-ring part locations.
ID
Qty Size (ID) Size (OD) Durometer
Color
Part Number
1
10
5/16"
40
White
545-5348-52
2
6
1"
40
White
545-5348-55
3
2
1-1/4"
40
White
545-5348-56
4
1
1-1/2"
40
White
545-5348-57
5
3
2"
40
White
545-5348-58
6
4
2-1/2"
40
White
545-5248-59
8
3
7/16"
40
White
545-5348-67
9
2
1"
50
Black
545-5348-05
10
2
3/16"
50
Black
545-5348-01
ID
Qty Description
Color
Part Number
11
1
Plunger Tip
Black
545-5276-00
12
2
Bumper Pad (Sub assemblies)
Black
545-5105-00
