ENGLISH
FRANÇAIS
10. LUBRICATION PROCEDURE
CAUTION:
dissimilar grease is not recommended and
may result in premature bearing failure.
1.
Re-lubrication is recommended when the motor is warm and the shaft
is stationary.
2.
Remove all dirt and wipe the outside of the grease fills and drains.
3.
Clean the grease fitting (or area around grease hole, if equipped with
slotted grease screws). If the motor has a purge plug, remove it. Motors
can be re-greased while stopped (at less than 80°C) or while running.
4.
When applicable, locate the grease inlet at the top of the bearing hub.
If the motor is not equipped with grease fitting, clean the area and
replace the 1/8-inch pipe plug with grease fitting.
5.
Remove grease drain plug located opposite the grease inlet.
6.
Apply grease gun to fitting (or grease hole). Too much grease or injecting
grease too quickly can cause premature bearing failure. Slowly apply the
recommended amount of grease, taking a few minutes or so to apply.
7.
Operate the motor for 20 minutes and reinstall the purge plug if previously
removed.
8.
Install grease drain plug located opposite the grease inlet.
10.1 SUGGESTED LUBRICATION INTERVALS
Frame
NEMA
254T-365T
254T-365T
254T-365T
254T-365T
404T-500
404T-500
404T-500
404T-500
TechtopCanada.com
Keep grease clean. Mixing
RPM (r/min)
IEC
160M-225M
1800 or less
160M-225M
1800 or less
160M-225M
160M-225M
250M-315L
1800 or less
250M-315L
1800 or less
250M-315L
250M-315L
Duty
standard
severe
> 1800
standard
> 1800
severe
standard
severe
> 1800
standard
> 1800
severe
Interval
2 years
1 year
6 months
3 months
1 year
6 months
3 months
1 month
Techtop Motors | 14