
CleanMax Nitro CMNR-QD Rear Wheel E-Clip B283-0037
$3.98
Genuine CleanMax Nitro CMNR-QD rear wheel E-clip (part# B283-0037). Retains the rear wheel on its axle. Call 763-535-0770.
The Nitro CMNR-QD Rear Wheel E-Clip (part# B283-0037) is the small steel retaining clip that locks the rear wheel onto its axle on the CleanMax Nitro commercial upright. It is inexpensive, but without it the rear wheel works its way off the axle and the machine loses a support point.
Compatible Models for the Nitro CMNR-QD Rear Wheel E-Clip
This is a genuine Tacony OEM part built for the CleanMax Nitro CMNR-QD. CleanMax shares many components across its commercial upright range, so if you run a related CleanMax commercial model, call 763-535-0770 and we will confirm fit before you order.
What the Nitro CMNR-QD Rear Wheel E-Clip does
The E-clip snaps into a groove on the rear axle and captures the wheel so it can spin freely but cannot slide off the end of the shaft. On a heavy commercial upright the rear wheels carry the weight of the machine as it is rolled across floors, and this clip is what keeps each wheel located while it turns under that load. It is a standard hardware retainer, so a genuine clip of the correct size seats fully in the groove and holds securely.
Signs the Nitro CMNR-QD Rear Wheel E-Clip needs replacing
Replace the clip if it is missing, sprung open, corroded, or no longer snaps tightly into the axle groove. A wheel that wobbles, drifts sideways on its axle, or has fallen off entirely usually means the E-clip has failed. Because it is a safety-critical retainer for a wheel, replace a suspect clip rather than reusing one that has been pried off.
Installation and fit
Unplug the machine. With the wheel on the axle, seat a new E-clip into the axle groove with pliers until it snaps fully home, then tug the wheel to confirm it is captured and still spins freely. Twin City Vacuum has sold and serviced CleanMax equipment since 1956, and every part is sourced directly from Tacony. Browse more CleanMax parts, or learn more at CleanMax.
Frequently Asked Questions
What does the Rear Wheel E-Clip do on the CleanMax Nitro CMNR-QD?
It snaps into the rear axle groove to retain the rear wheel, letting the wheel spin freely while preventing it from sliding off the axle under the weight of the machine.
How do I know if my Nitro CMNR-QD Rear Wheel E-Clip needs replacing?
Replace it if it is missing, sprung open, or corroded, or if the rear wheel wobbles, drifts on its axle, or has come off. Do not reuse a clip that has been pried off.
What models is the Rear Wheel E-Clip (part# B283-0037) compatible with?
It is the genuine rear wheel E-clip for the CleanMax Nitro CMNR-QD commercial upright. Call 763-535-0770 to confirm fit on a related CleanMax model.
How do I order the Rear Wheel E-Clip (part# B283-0037) or get help?
You can add the Rear Wheel E-Clip (part# B283-0037) directly to your cart on this page, or call us at 763-535-0770. Our staff at 5415 West Broadway, Crystal, MN 55428 has been servicing CleanMax equipment since 1956 and can help confirm the right part for your machine.
Questions? Call us at 763-535-0770 or visit 5415 West Broadway, Crystal, MN 55428.




