DURA-LIFT Ultra-Life MAX 2" Sealed 6200ZZ Bearing Nylon Garage Door Roller, 4" Stem, Pack of 10

This was my second purchase of these Nylon rollers. I previous bought some for another door. The Nylon is very quiet on the metal tracks and the stainless steel ball bearing rollers are also quiet and very smooth rolling. And the ball bearings are sealed to keep out dust and keep the factory lubricant inside. So they never need oiling. These are so much quieter than the old worn-out rollers, it has made huge difference in noise level from the door operation. These are excellent rollers and I would highly recommend them. On a side note: There are kits sold on Amazon with plastic tubes that slides over the roller stems and prevents the metal stem from hitting the metal hinge that the rollers slide into. It's a good idea, but you don't need to pay the high price for the kits. The tubes nothing special, they are actually "Boba" straws sold here on Amzn. So I bought a bag of 100 white plastic (12mm) "Boba Straws" for under $10. You will only 5 or 10 straws depending on the length of your roller stems. My stems are 4" long, which is pretty common. So they can be cut into 4" sections. Then slide them over the end of the stem, (away from the rollers) and inside the hinge tube, with the rollers in place. The rollers do Not need to be removed. No disassembly and no tools are requires. Note: Make sure you only buy the "hard plastic" straws (not the soft Silicone). The hard plastic ones are "12mm" Inside Diameter. They will slide perfectly onto to the roller stem and fit nicely inside the door hinge with a little wiggle room to spare, so they do not bind as the door moves. Be sure to read the fine print in the Product Description Details, because the straws are not all the same, they are made in a variety of sizes from 9mm, 10mm, 11mm, to 12mm. Only the 12mm (0.47 inches) will fit over the stem. Having these sleeves on the stems quiets some of the "tinny" metal-hitting-metal noise as the door moves. This is for "Fine Tuning" the door noise. If the door is already very noisy, you won't be able to notice a difference. I had a large amount of straws left over, so gave some to my family and neighbors. Them I made myself a smoothie to drink with a straw. :- )

I was cleaning my filthy garage door and tracks and I realized my old wheels were in need of replacement. These Dura-Lifts are one of 2 or 3 brands that you'll find people recommending online as sort of the top tier replacement. I started checking my local big box stores for some rollers and the ones I were finding were overpriced brands that are not known for their quality. So I went to Amazon and was surprised and happy the Dura-Lift had same day delivery available, which was perfect since it was so last minute. I didn't want to turn this cleaning into a 2 day project and I didn't want to run the old gunky wheels through the clean tracks and dirty them up again. So it all worked out timing wise. The wheels are easy enough to replace after a quick video lesson to learn how. Holding the wheels in your hand they seem like they are good quality, and the wheels spin easily and silently. A dab of fresh silicone garage door lube on everything and the door is running nicely and everything is fresh and clean. The white color of the wheels helps you see when they are getting dirty so you know when it's time to give everything a wipe down to keep the tracks free of grease build up. All in all, very happy, a well spent $25. My door is still a cheapo that came with the house so it's not whisper quiet and bangs around in the tracks, but the wheels are good to go and will probably outlive the door.

SO much better than the metal wheel ones that came with the garage door when we bought the house. The roll very smoothly and quietly, easy to install. With the sealed bearings I'm expecting them to outlast the garage door.

Easy to replace. Fast shipping

Very well made and easy to work with. Fit great and are made of quality polyurethane / nylon. Not greasy. Does not attract dirt. Please don’t ever put dirty grease in your garage door track rails. Change out your old noisy rollers to these quiet operating and clean Rollers. If your old all steel rollers are noisy, try using a WD 40 Dry Lubricant.

Seem well made, little to compare them to, far superior to the original garage rollers. Easy to install. Garage door is a little quieter. I am a little nervous about replacing the bottom ones, only because of the garage door design. I would buy again.

This appears to be built solidly. No rattles or noises when you shake them. They easily replace the worn rollers with a minimal amount of effort. My advice, when you count the rollers you need, look at whether you are able to remove the hinges to remove the rollers. I was unable to remove the lower-most due to hardware issues. Had I known that, I would have bought the 8-pack instead. But that is not the fault of the product.

Much quieter than the ones I had on before. Installation (my first time) was a learning experience as I didn't watch any videos or do any research. It was like a 2/10 difficulty to install. Mostly because even though it was 74 out, the humidity made it feel like the low 80's. As of writing this I've only replaced the corners and tbh, when I did the bottom corners there were cables attached that I guess were holding some tension so when they came off I had to use a ratcheting bar/wood clamp to put the tension back on. For a minute there I thought I messed it up real good. Might wanna see if you have cables going to yours too (mine I've never really noticed) so you can think of a way to tension the plate back into place. I had a little panic for about 2 minutes. They look good enough and don't make nearly as much noise when I shake 'em.

Rollers are as per described. Easy to change, high quality and my garage door is operating very smoothly and quietly.

Seams well made, but it's hard to know right now in a review how they will perform over time

Great quality item. Garage door running significantly smoother and quieter after install. Love the price as well.

Great rollers Had installed for a couple of years now, no issues. Lubricate once in a while when needed with garage door lubricant

TRES FACILE D' INSTALLATION.......TRES BONNE MARCHANDISE...ATTENTION , POUR LA POSE DES ROULETTES DU BAS DE LA PORTE, SUIVE LES DIRECTIVES D'INSTALLATION SUR LE WEB ( YOUTUBE ) .