Lamb 2-Stage 120V Ball Bear...
$148.99
Product details
The 8564 unit from Lamb calls for this two-stage ball-bearing motor, wound for 120-volt service. The number stamped on the casting being pulled out might read 119914-45 or 119914-07; both point to the identical motor listed here.
Two stages and ball bearings are both part of how this motor is specified, and both are worth confirming against the unit coming out, since a motor of the same outside size can be built differently underneath. Ball bearings are the harder-wearing of the two common bearing types, and they are generally what a motor expected to run for long stretches is fitted with.
Watch for the usual failure pattern: airflow that keeps dropping off no matter how often the bag or filter gets changed, a growing whine or grind from the bearing housing, or a motor that hesitates or refuses to spin on startup. Before condemning the motor, rule out a blocked hose, a packed filter, or a full bag, since any of those can mimic motor failure on their own. Once those are clear and the symptom persists, or the noise is clearly coming from the motor housing itself, it is time to swap it. Cut power at the plug before opening the housing, and confirm stage count and voltage against the unit removed.
- Part: 119914-45 (cross-referenced to 119914-07)
- Fits: Lamb 8564
- Configuration: 2-stage, ball bearing
- Voltage: 120V
- Before ordering: confirm stage count and voltage against the motor removed; rule out blocked airflow first