Goulds Pumps 3298 - IOM - Manual (Page 84)

Maintenance
Part Part number Material Quantity
Impeller bearing 178S Tefzel 1
Radial bearing 197B Standard – carbon 2
Optional – silicon carbide
Optional – DryGuard silicon
carbide
Reverse thrust bearing 197C Carbon-filled Teflon 1
Impeller thrust bearing 197D Standard – carbon filled Teflon 1
Optional – silicon carbide
Optional – DryGuard silicon
carbide
Rear impeller wear ring (M and 203 Standard – carbon filled Teflon 1
L groups)
Power end – frame-mounted
Part Part number Material Quantity
End cover gasket 360A Varnished Kraft 1
Labyrinth seal 332A Carbon filled Teflon 1
Ball bearing 112 Steel 2
Lip seal 333D Buna rubber 1
Hex flange nut 355A Steel 1
L group impeller O-ring 496G Standard – viton 1
Optional – EDPM
Optional – Teflon encapsulated
viton
Repair kits
Size Repair cartridge 1 Power end kit 2
Carbon Silicon carbide Dry-guard TM
XS
1 x 1.5-5
C298X1500CV000 C298X1500SV000 C298X1500FV000 N/A
1.5 x 2-6 C298X1560CV000 C298X1560SV000 C298X1560FV000 N/A
S
1 x 1.5-6
C298S1600CV000 C298S1600SV000 C298S1600FV000 R298PKS
1 x 1.5-8 C298S1800CV000 C298S1800SV000 C298S1800FV000 R298PKS
1.5 x 3-7 C298S1570CV000 C298S1570SV000 C298S1570FV000 R298PKS
2 x 3-6 C298M2800CV000 C298M2800SV000 C298M2800FV000 R298PKS
M
1.5 x 3-8
C298M1580CV000 C298M1580SV000 C298M1580FV000 R298PKML
1 x 2-10 C298M1100CV000 C298M1100SV000 C298M1100FV000 R298PKML
2 x 3-8 C298M2800CV000 C298M2800SV000 C298M2800FV000 R298PKML
3 x 4-7 C298M3700CV000 C298M3700SV000 C298M3700FV000 R298PKML
L
1.5 x 3-10
C298L1510CV000 C298L1510SV000 C298L1510FV000 R298PKML
2 x 3-10 C298L2100CV000 C298L2100SV000 C298L2100FV000 R298PKML
3 x 4-10H C298L3100CV000 C298L3100SV000 C298L3100FV000 R298PKML
3 x 4-10G C298L310GCV000 C298L310GSV000 C298L310GFV000 R298PKML
4 x 6-10 C298L4100CV000 C298L4100SV000 C298L4100FV000 R298PKML
1 The repair cartridge is a fully-assembled kit with a trimmed impeller and includes the spider, thrust
bearing, bearing spacer, bearing key, radial bearings, rear impeller wear ring (if required), shaft, reverse
thrust bearing, and the containment shell. L groups also include a magnet retaining ring and a support o-
ring.
2 The power-end repair kits include the ball bearings, drive carrier key, lip seal, hex flange nut, bearing-
end cover gasket, frame gasket, and the labyrinth O-rings.
82 3298 Family Installation, Operation, and Maintenance Manual