Maintenance
Waukesha Cherry-Burrell
®
Brand Universal 3 Pump
Page 84
95-03103
02/2021
7. Place the upper cup (Figure 204, item E) on top of the outer
spacer.
8. Lubricate the front bearing area of the shaft with anti-seize,
and slip the bearing over the shaft with the roller radius facing
up (Figure 204, item F). Press it onto the shaft and into the
upper cup (Figure 204, item E).
NOTE:
Make sure all components are aligned before
pressing.
Press only on the inner cone.
9. Install the bearing spacer (Figure 205, item 30).
Rear Bearing Assembly
Models 006, 014, 015, 018, 030, 034, and 040 use a single ball
bearing assembly for the rear bearing. All other models use a
tapered roller bearing assembly similar to the front bearings.
1. Unwrap the rear bearing assembly.
NOTE: DO NOT
interchange the parts of one bearing assembly
with another. These parts are precisely matched during
manufacturing and must be installed as a matched assembly.
•
For models with ball bearing assemblies:
Lubricate the shaft bearing area with anti-seize, then press
the bearing into place. The shielded side of the bearing fits
against the bearing spacer. Press only on the inner race.
•
For models with tapered roller bearing assemblies:
Lubricate the shaft bearing area with anti-seize. Follow the “”
procedures starting on page 83.
NOTE:
Heating the bearings is
NOT
recommended.
If bearings are heated, do not exceed 300°F (149°C).
DANGER
The pump contains internal moving parts. DO NOT put hands or
fingers into the pump body ports or drive area at any time during
operation. To avoid serious injury, DO NOT install, clean, service,
or repair the pump unless all power is off and locked out and the
pump is de-pressurized. Shut off and drain product from the
pump prior to disconnecting the piping.
Figure 204 - Install Upper Cup &
Upper Cone
PD100-647
E
F
Figure 205 - Install Bearing Spacer
30
PD100-648
Figure 206 - Rear Tapered Roller
Bearing Assembly
PD100-644