







🛠️ Elevate your space with smooth, silent strength — don’t let your hardware hold you back!
The CNBTR 4PCS Nylon Round Pulley Track Roller Bearing Wheels combine robust 79KG load capacity with precision 6x26x8mm sizing and advanced wear-resistant coatings. Crafted from durable POM polyformaldehyde and alloy steel, these white nylon rollers deliver quiet, smooth operation ideal for furniture, sliding doors, and mobile hardware accessories. Each set includes four rollers designed for easy installation and long-lasting performance, making them a smart upgrade for modern interiors and functional spaces.






| ASIN | B076V6LD7B |
| Bearing Number | 626ZZ |
| Bearing Type | Ball Bearing |
| Best Sellers Rank | #131,933 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #757 in Deep-Groove Ball Bearings |
| Brand | CNBTR |
| Compatible Lubricant | Grease |
| Date First Available | October 26, 2017 |
| Is Discontinued By Manufacturer | No |
| Item Thickness | 8 Millimeters |
| Item Weight | 1.52 ounces |
| Manufacturer | yqltd |
| Material | Alloy Steel, Plastic |
| Outside Diameter | 1.02 Inches |
| Package Dimensions | 2.76 x 2.09 x 0.35 inches |
T**E
Working great for my interior barn door
I used these on a modified bracket for an interior barn door. The guide that came with our barn door kit wasn't right for our door I used these on the bracket that guides the bottom of the door along its track. They turn very smoothly
M**N
Not yet applied.
I haven't yet tried them for the application I bought them for. The bearings seem a little stiff. We'll see how they hold up.
J**S
right size
worked great.
A**Y
Perfectas, muy buen producto
E**D
wheels
Looks like a good quaity wheel .
I**N
Basic bearings
Made in China. The metal cage seal of one bearing was detached from the bearing. Cage and bearings are not lubricated with oil or grease. Second order had one bearing wheel with a cracked plastic wheel. Six out of eight without issues.
S**T
Alles ok
G**9
Conforme au descriptif
P**Y
Very useful wheels with bearings. Used them to replace plastic runners on a shed door rather then their intended purpose.
R**A
I needed 20 bearings but ordered one packet for trial. I won't order it again.
P**D
ok
Trustpilot
2 months ago
3 days ago