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RKA 1750 rpm - Breakdown
Pos.
Code
Description
Qty.
Legend
1
960160
O-Ring
Ø17.86x2.62
6
Ø18
For
RKA3.5G22
RKA3.5G25
RKA3.5G30H
RKA3.5G40H
For
RKA4.5G17
RKA4.5G25H
RKA4.5G30H-
RKA4.5G35H
RKA4.5G40H
For
RKA4G20
RKA4G30A
RKA4G30
RKA4G30H
RKA4G35H
RKA4G40H
For
RKA4G35NL
Ø20
For
RKA5.5G13
RKA5.5G20H
RKA5.5G26H
RKA5.5G30H
Ø22
For
RKA6.5G13
RKA6.5G20H
For
RKA7G13
RKA7G20H
Over 3600psi
2
960090
Valve cap - Brass (478 in/lbs)
6
2
960850
Valve cap
- SS (478 in/lbs)
6
2
1380740
Valve cap
- NP (478 in/lbs)
6
2
960090T
Valve cap
- 1/4” threaded - Brass (478 in/lbs)
1
2
960850T
Valve cap
- 1/4” threaded - SS (478 in/lbs)
1
3
1389051
Complete valve
6
4
880830
O-Ring
Ø15.54x2.62
6
5
880581
Plug
1/4” G - Brass
2
5
1380690
Plug
1/4” G NP
2
6
820510
O-Ring
Ø10.82x1.78
2
11
960110
Support ring
Ø18
3
11
840300
Support ring
Ø20
3
11
840320
Support ring
Ø22
³
3
12
880320
High pressure packing
Ø18
3
12
840290
High pressure packing
Ø20
3
12
840330
High pressure packing
Ø22
³
3
13
1380090
Piston guide
Ø18
3
13
1380150
Piston guide
Ø20
3
13
1380160
Piston guide
Ø22
³
3
14
961240
O-Ring
Ø31.47x1.78
3
15
880330
Low pressure seal
Ø18
3
15
840280
Low pressure seal
Ø20
3
15
840340
Low pressure seal
Ø22
3
16
1383130
Oil seal
3
17
850370
Bolt
M8x16 (217 in/lbs)
8
18
1380050
Closed bearing support
1
19
640030
O-Ring
Ø59.99x2.62
2
20
2280240
Bearing
1
21
1382770
Pump housing
1
22
880130
Vented oil cap
1
23
962010
Nut
M8 (106in/lbs)
3
24
962000
Washer
Ø8.1
3
25
1380940
Ceramic piston
Ø18
3
25
1380930
Ceramic piston
Ø20
3
25
1382360
Ceramic piston
Ø22
3
26
1380950
Slinger
3
27
600180
O-Ring
Ø7.66x1.78
3
28
1380920
Guiding piston
3
29
1380060
Piston pin
3
30
1383020
Con rod
- Bronze > 3000 PSI
3
30
1383050
Con rod
- Aluminum < 3000 PSI
3
34
1780510
O-Ring
1
35
1789010
Complete cover
1
36
1343510
Bolt
M6x14 (89 in/lbs)
6
37
2280100
Crankshaft
24mm
1
37
2280090
Crankshaft
24mm
1
37
2280070
Crankshaft
24mm
1
37
2280060
Crankshaft
24mm
1
37
2280110
Crankshaft
24mm - NL
1
38
1380520
Key
1
39
180340
Oil seal
1-3
40
1380120
Shim
0.10 mm
1-3
40
1380130
Shim
0.20 mm
1-3
40
1380530
Shim
0.25 mm
1-3
40
1382810
Shim
0.05 mm
1-3
41
1380040
Open bearing support
(217 in/lbs)
1
42
740290
O-Ring
Ø14x1.78
3
43
1980740
Plug
3/8” G
2
44
1260470
Bolt
M8x10
4
45
1380141
Rail
5/8” (N Version only)
2
45
Z-Bracket 1-3/4
Rail
1-3/4” (N Version only)
2
45
Z-Bracket
Rail
2-5/8” (N Version only)
2
46
1980740
Plug
3/8” G
1
46
1981180
Plug
3/8” G NP
1
47
180101
O-Ring
Ø17.5x2
1
48
820361
Plug
1/2” G
1
48
960870
Plug
1/2” G NP
1
49
1381071
Pump head
- Brass Ø18
1
49
1381070
Pump head
- NP Ø18
1
49
1380020
Pump head
- Brass Ø20
1
49
1380680
Pump head
- NP Ø20
1
49
1383010
Pump head
- Brass Ø22
1
49
1383310
Pump head
- NP Ø22
1
50
820150
Head bolt
M8x70 (217 in/lbs)
8
59
2280260
Hollow shaft
Ø1-1/8”
1
59
2280200
Hollow shaft
Ø1-1/8”
1
59
2280270
Hollow shaft
Ø1-1/8”
1
59
2280280
Hollow shaft
Ø1-1/8”
1
60
1380320
Bearing
1
61
621170
Oil seal
1
62
1380220
O-Ring
Ø72.75x1.78
1
63
1380210
Compete cover
1
64
1591
Electric Flange
F17
1
65
620610
Bolt
4
69
1381850
Washer
8
71
1389270
Complete pump head
- Brass Ø18
1
71
1389272
Complete pump head
- NP Ø18
1
71
1389271
Complete pump head
- NP Ø18
1
71
1389208
Complete pump head
- Brass Ø20
1
71
1389212
Complete pump head
- NP Ø20
1
71
1389268
Complete pump head
- Brass Ø22
1
71
1389269
Complete pump head
- NP Ø22
1
75
1080401
Back-up ring
3
77
840370
Bearing
1
86
1260250
Oil sight glass
1
87
1260430
Snap ring
1
88
1780690
Contrast disc
1
89
1140450
O-Ring
Ø20.24x2.62
1
AR64516
Oil
1
Oil Capacity - 15 oz
Repair Kits
Special Parts / Kits
Code
Description
Qty.
2809
Viton water seals
Ø18
1
2810
Viton water seals
Ø20
1
2811
Viton water seals
Ø22
1
2819
Kit for up to 180° F
Ø18 High Temp
1
2820
Kit for up to 180° F
Ø20 High Temp
1
1837
Rail Kit
5/8” - 2 Rails & 4 Bolts
1
2633
Rail Kit
1-3/4” - 2 Rails & 4 Bolts
1
2633H
Rail Kit
2-5/8” - 2 Rails & 4 Bolts
1
Click here for a printable version in Adobe Acrobat format
(PDF file - 447KB)