Emerson Vilter VSS Installation, Operation & Maintenance Manual page 189

Section 8 • Spare Parts List
Part totals indicated are for one Gaterotor assembly, machines with two Gaterotors will require double the
components listed below.
ITEM DESCRIPTION
Gaterotor BLADE RE-
PLACEMENT KITS
Gaterotor BEARING
REPLACEMENT KITS
105 SEAL GATEROTOR
105.1 O-RING
105.2 O-RING
106 SHIM GATEROTOR
108 SUPPORT GATEROTOR
108.1 SUPPORT GATEROTOR
108.2 BALL BEARING
108.3 ROLLER BEARING
RETAINING RING
108.4
0.781 ID X .065 X .031
HOUSING GATEROTOR
112
ROLLER BEARING
SUPPORT Gaterotor
116
BALL BEARING
131 RETAINING RING
RETAINING RING 1.875
132 x 0.062 EXTERNAL
BEVELED
151 SCREW
152 SCREW 3/8-16 NC X 1
155 SHIM
156 SHIM
170 WASHER .312
PLUG 3/8-18NPTF
176
FLUSH SEAL SOC HD
NOTES
AR = As Required
* Viton
Vilter parts get renewed from time to time, so be sure to ask if the part listed in your manual is still the best for your compressor.
Parts that appear on diagrams might be shown separately for reference, but are sold as an assembly or kit only.
VSS/VSM/VSH/VSSH • Installation, Operation and Maintenance Manual • Emerson • 35391SD
Gaterotor Assembly
QTY VSM 301 VSM 361
1 KT1098A KT1098B
1 KT759F KT759G
A25164A A25164A
1
A25164AV* A25164AV*
1 2176L 2176L
1 2176F 2176F
1 A25165A A25165A
1 A25222AB A25222AA
1 A25161AB A25161AA
1 A25163A A25163A
1 2864F 2864F
1 2928Y 2928Y
1 25407B 25407B
1 25408B 25408B
1 2867S 2867S
1 2866J 2866J
1 2795AP 2795AP
11 2796CG 2796CG
AR 25977D 25977D
AR 25977C 25977C
1 3004C 3004C
1 2606D 2606D
MODEL NUMBER
VSM 401 QTY VSM 501
KT1098C 1 KT1098D
KT759BG
KT759H 1
(REMAN)
A25164A
1 A25164B
A25164AV*
2176L 1 2176M
2176F 1 2176R
A25165A 1 A25165B
A25222AC 1 A25222BB A25222BA A25222BC
A25161AC 1 A25161BB A25161BA A25161BC
A25163A 1 A25163B
2864F 1 2864B
2928Y 1 2928W
25407B 1 25407C
25408B 1 25408C
2867S 1 2867A
2866J 1 2866K
2795AP 1 2795AAA
2796CG 12 2796CG
25977D AR 25977G
25977C AR 25977H
3004C 1 3004C
2606D 1 2606D
VSM 601 VSM 701
KT1098E KT1098F
KT759BH KT759BJ
(REMAN) (REMAN)
A25164B A25164B
2176M 2176M
2176R 2176R
A25165B A25165B
A25163B A25163B
2864B 2864B
2928W 2928W
25407C 25407C
25408C 25408C
2867A 2867A
2866K 2866K
2795AAA 2795AAA
2796CG 2796CG
25977G 25977G
25977H 25977H
3004C 3004C
2606D 2606D
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