Bearing - NSS M-1 Dry Only ...
$20.99
Product details
This replacement motor bearing (part #10-9-9921) fits the NSS M-1 dry-only tank vacuum motor. The bearing supports the armature shaft and lets it spin freely at high speed.
A bearing that is dry, pitted, or worn produces grinding noise, vibration, and heat, and if it seizes it can stop the motor entirely. Catching a rough bearing early prevents damage to the shaft and windings. A fresh bearing returns the armature to smooth, quiet rotation and is inexpensive insurance against a seized motor down the road.
- Fits: NSS M-1 dry-only tank vacuum motor.
- Part: motor bearing, #10-9-9921.
- Benefit: smooth, quiet armature rotation.
- Tip: spin the shaft by hand after fitting to confirm it turns freely.
Installs during motor rebuild or service. Match the part number to your motor before ordering.
