Windsor Sensor S12 Replacement Brushroll (86004950, formerly 5010WI)
A worn brushroll is the most commonly missed cause of a commercial vacuum that has quietly stopped cleaning well. Nothing breaks and nothing sounds wrong. The bristles just shorten and soften with use, so they no longer reach into the carpet pile, and the machine goes from picking up on the first pass to needing three. On a nightly janitorial route, that difference shows up as slower rooms and complaints about carpet appearance long before anyone thinks to look at the brush.
This is the 12-inch replacement brushroll for the Windsor Sensor family. Fitting a fresh one is the cheapest meaningful performance upgrade available for these machines, and it takes minutes.
Fits
- Windsor Sensor S12 (120V)
- Windsor Sensor SRS12 (120V)
- Windsor Sensor XP12 (120V)
- Windsor Sensor SRXP12 (120V)
- Windsor Axcess 12
How to tell yours is due
Compare bristle length across the roll against a new one, or lay a straightedge across the brush: healthy bristles should stand proud of the roll body and feel stiff, not floppy. Uneven wear along the length usually means the machine has been run on the same track for a long time. Other signs are debris left behind on the first pass, visible bristle fraying or missing tufts, and the brush struggling to spin freely by hand. In heavy commercial use, where a machine runs daily, brushrolls wear out considerably faster than the once-a-year guidance written for household vacuums.
Get the wear back under control
Two habits extend brushroll life on these machines. First, cut and pull wrapped hair, string and carpet fiber off the roll on a set schedule rather than when someone notices it, because a wrapped roll drags on the bearings and loads the belt. Second, check brush height adjustment; a brush set too aggressively wears itself out early and pulls extra current, and one set too high never touches the pile at all.
Specifications
- Part number: 86004950 (formerly 5010 / 5010WI)
- Sweep path: 12 inches
- Bristle configuration: dual row
- Fits: Windsor Sensor S12, SRS12, XP12, SRXP12 and Axcess 12
Frequently asked questions
How often should a commercial brushroll be replaced?
It depends entirely on hours run and what you are vacuuming. General guidance of 6 to 24 months is written for household use. A machine on a nightly commercial route wears a brushroll much faster, so inspect on a schedule and replace on condition rather than on a calendar.
Will this fit an Axcess 12 as well as a Sensor?
Yes. This part number covers the Windsor Sensor 12-inch family and the Axcess 12. If you are unsure which machine you have, send us the model and serial number and we will confirm.
Do I need special tools to change it?
No. On these uprights the brushroll is accessible from the base plate and comes out with basic hand tools. Take the opportunity to check the belt condition while the machine is open, since a stretched belt and a worn brush usually reach the end of their lives together.
My vacuum lost suction. Will a new brushroll fix it?
A brushroll affects agitation, not suction. If airflow at the nozzle is weak, check the bag, the filters and the airway for clogs first. Replace the brushroll when the symptom is debris left on the carpet after a pass, rather than weak airflow.
Is the 12-inch the only size?
This part is the 12-inch brushroll. Windsor builds these uprights in more than one width, so match the brushroll to your machine sweep path before ordering.
Discount Cleaning Products is an authorized dealer for the commercial cleaning brands we carry, with US-based support from people who work with this equipment every day. If you are unsure which part or configuration fits your machine, send us your model and serial number and we will confirm the correct item before you order.