Ulvac G-20DA - Page 35

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８. Main Expendable parts
8.1 Main Expendable Parts List
Table－4 Main Expendable Parts List
Location No Code No Parts Name Standard & Dimension Materials Q'ty
Coupling 1 10830072 Spider PU 1
2 00093005 Oil seal HTC11-25-7 NBR 1
Oil seal
housing
3 00092038 O-Ring S-29 NBR 1
4 00092022 O-Ring S-15 NBR 1
Casing
5 00092081 O-Ring S-120.9 NBR 1
Suction port 6 00092223 O-Ring JIS B 2401 P-18 NBR 1
No.1 pump room 7 00093107 Oil seal SC12-25-7 NBR 1
8 10790073 Oil level gauge KW-No.0A PC 1
Common
Front cover
9 00092211 O-Ring JIS B 2401 P-8 NBR 1
Pomp room 10 10750062 Discharge valve 9×24×t0.1 SUS 3
11 11190061 Vane spring φ2.4×24 SWP 3
12 10830063 Vane,1
ＳＴ
20×13×t4 S45C 2
G-20DA
Rotor
13 11130061 Vane,2
ＮＤ
13×11×t4 S45C 2
Pomp room 14 10750062 Discharge valve 9×24×t0.1 SUS 2
15 11190061 Vane spring φ2.4×24 SWP 2
Rotor
16 10830063 Vane 20×13×t4 S45C 2
G-25SA
Side cover 17 00091003 Ball bearing 6900open SUJ 1
Pomp room 18 10750062 Discharge valve 9×24×t0.1 SUS 4
19 11190061 Vane spring φ2.4×24 SWP 3
20 11130062 Vane,1
ＳＴ
45×13×t4 S45C 2
G-50DA
Rotor
21 11130061 Vane,2
ＮＤ
13×11×t4 S45C 2
22 12940061 Discharge valve φ6.2×φ11×6 FPM 3
Pomp room
23 12850061
Discharge valve
spring
φ7×15 SWP 3
24 11190061 Vane spring φ2.4×24 SWP 2
Rotor
25 11130062 Vane 45×13×t4 S45C 2
26 00093203 Oil seal VC10-20-4 NBR 1
Side cover
27 00091003 Ball bearing 6900open SUJ 1
28 10940061 Oil supply valve φ4×φ5×7.3 FPM 1
29 00092003 O-Ring S-4 NBR 1
G-50SA
Adverse
current
prevention
valve
30 00092026 O-Ring S-18 NBR 2