PARTS REFERENCE
35
BLACK KNIGHT PRO MANUAL 500-55N1-01
Created and distributed under license from Williams Electronics Games, Inc.
Black Knight ™, Black Knight 2000 ™ and Sword of Rage ™ are trademarks of Williams Electronics Games, Inc.
© 1980, 1989, 2019 Williams Electronics Games, Inc. All rights reserved.
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
11
3
5
2
1
12
12
6
4
14
7
8
9
8
4
6
4
3
3
9
9
9
9
9
9
9
9
9
Figure 5.1.1. Rubber o-ring part locations
Figure 5.1.2.
Rubber o-ring part numbers and usage. ID: Inner Diameter,
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 Inner
Diameter (ID) unless otherwise noted as Outer Diameter (OD).
ID
Qty Size (ID)
Size (OD)
Durometer Color Part Number
1
4
3/16"
50
Black 545-5348-01
2
2
5/16"
50
Black 545-5348-02
3
3
3/4"
50
Black 545-5348-04
4
3
1"
50
Black 545-5348-05
5
1
1-1/4"
50
Black 545-5348-06
6
2
1-1/2"
50
Black 545-5348-07
7
1
1-3/4"
50
Black 545-5348-21
8
2
2-1/2"
50
Black 545-5348-09
9
14
7/16"
50
Black 545-5348-17
ID
Qty Description
Color Part Number
11
1
Plunger Tip
Black 545-5276-00
12
2
Flipper Rubber
Black 545-5277-00
13
3
Bumper Pad (Sub-assemblies)
Black 545-5105-00
14
1
Bumper Pad (Sub-assemblies)
Blue
626-5057-01
15
2
Bumper Pad (Flippers)
Black 545-5428-00
