Corken F1521 - Page 33

Appendix E—Parts Details for Model F1021
Ref
No.
Part No. Description Qty.
1. 2433 Case 1
2. 1309 Cam key 1
3. 1201-2 Cam 1
4. 3442 Plug—1/8" NPT 2
5. 1205-4 Head 2
6. 1209-1
d
Sideplate 2
7.
1769-X_6
a
Complete seal assembly kit.
Includes bearing housing, seat
adapter plate, bearings, retainer
rings, seal, and O-rings.
2
1769-XR _6
a
Seal assembly field replacement
kit. Includes only the seal and
O-rings.
2
8. 1822 Seat adapter plate 2
9. 1769 Bearing house 1
10. 2158 Grease zerk—1/8" NPT 1
11. 1164-1 Bearing cap 2
12. 1358 Grease seal 1
13. 2270 Key—1/4" 1
14.
2754-X Roller bearing—complete 2
2755 Bearing inner race 2
2754 Bearing outer race 2
15. 2760-244 Retainer ring 1
16. 1343 Grease relief fitting—1/8" NPT 2
17. 2-128A Shaft O-ring (Buna-N only) 1
18. 1343 Seal vent relief fitting—1/8" NPT 1
19. 2-240_
a
Adapter plate O-ring 1
20. 2-268_
a
Case O-ring 2
Sideplate Replacement Instructions
Outlet
Inlet
Install with feeder channel
against rotor pointing
toward the outlet.
Outlet
1
2
3
4
4
23
26
22
21
Inlet
Direction
Of rotation
25
10
24
11
12
13
14
15
16
17 18 19
20
1
24
5
6
7
89
WARNING
CAUTION: Always relieve pressure in
the unit before attempting any repairs.
Ref
No.
Part No. Description Qty.
21. 1308-9 Vane 10
22. 1208-1X1R
Rotor and shaft assembly
with 2755
1
23. 2649 Nameplate 1
24. 7001-037NC125A Hex head bolt—3/8-16x1-1/4" 32
25. 2159 Lubricap #2 2
26. 7012-006SF019E Round head drive screw—6-32x3/16 6
Material Code
A Buna-N
B Neoprene
®b
a
_ denotes material code. See material code chart
for details.
b
Registered trademark of the DuPont company.
c
See sideplate replacement instructions.
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