Emerson VSS Air Compressor User Manual


 
106
Gaterotor Assembly
Part totals indicated are for one gate rotor assembly, machines with two gate rotors will require
double the components listed below.
MODEL NUMBER
ITEM DESCRIPTION VSM 301 VSM 361 VSM 401
QTY VPN QTY VPN QTY VPN
100 SUPPORT ASSEMBLY 110 & 135B. 1 A25222AB 1 A25222AA 1 A25222AC
101 GATE ROTOR & DAMPER ASSEMBLY
111,120. 1 A25160AB 1 A25160AA A25160AC
102 GATE ROTOR SUPPORT ASSEMBLY
100, 101, 119 & 130. 1 A25161AB 1 A25161AA A25161AC
SHIM PACK SET (2) 121, (2) 122,
(1) 123, (1) 124. 1 A25165A 1 A25165A A25165A
110 SUPPORT. 1 25723D 1 25723C 1 25723B
111 GATE ROTOR. 1 25718B 1 25718C 1 25718D
114 SNAP RING. 1 2867L 1 2867L 1 2867L
115 RETAINER BALL BEARING 1 25935A 1 25935A 1 25935A
118 GATE ROTOR COVER GASKET. 1 25259B 1 25259B 1 25259B
119 WASHER WAVE SPRING. 1 3203A 1 3203A 1 3203A
120 DAMPER. 1 25760A 1 25760A 1 25760A
121* SHIM 0.002”. ar 25921AA ar 25921AA ar 25921AA
122* SHIM 0.003”. ar 25921AB ar 25921AB ar 25921AB
123* SHIM 0.005”. ar 25921AC ar 25921AC ar 25921AC
124* SHIM 0.010”. ar 25921AD ar 25921AD ar 25921AD
125 ROLLER BEARING. 1 2864F 1 2864F 1 2864F
126 BALL BEARING. 2 2865L 2 2865L 2 2865L
130 RETAINING RING. 1 2866H 1 2866H 1 2866H
131 RETAINING RING. 1 2867S 1 2867S 1 2867S
132 RETAINING RING. 1 2866J 1 2866J 1 2866J
135 DOWEL PIN 1 25910A 1 25910A 1 25910A
141 O-RING ROLLER BRG HSG. 1 2176L 1 2176L 1 2176L
143 O-RING BALL BRG SUPPORT. 1 2176F 1 2176F 1 2176F
155 SHIM ar 25977D ar 25977D ar 25977D
156 SHIM ar 25977C ar 25977C ar 25977C
ar = As required