Motor Collar Ring Setting - Bell and Gossett e-80SC Series Instruction Manual

a) Lubricate the bore of the rotating part of the seal with soapy water or other suitable
b) Install the seal seat with seal cap or gland (with the gasket between the cap and the
c) The seal is now fully installed and will be set after coupling assembly.
11.Reinstall the flush line.
12.Reinstall the coupling guard.

6.3.2 Motor collar ring setting

CAUTION:
The motor collar ring must be set on the motor shaft at the correct position and set screws
torqued to the proper value.
The motor collar ring must be set on the motor shaft at a specified distance for both TC
motors and IEC motors to insure the pump impeller is in the proper position during pump
operation. The distance to set the collar (DC) is measured from the motor mounting
surface to the surface of the collar ring closest to the motor.
Series e-80SC INSTRUCTION MANUAL
lubricant such as International Products Corporation P-80
the shaft with the rotating face up toward the motor until it contacts the snap ring.
motor bracket) over the end of the shaft and affix to the motor bracket with four cap
screws and washers. Tighten seal gland cap screws evenly to avoid misalignment
one quarter turn past hand tight.
Figure 13: Inside seal
1. Rotating part of the seal
2. Shaft
3. Snap ring
4. Seal seat
5. Seal cap or gland
6. Seal cap gasket
7. Motor bracket
8. Seal gland cap screws
9. Washers
6 Maintenance
®
, and install the seal on
21