Free Shipping 5X21X7mm Plastic window of door of pulley bearing
Technical Details
Bore Size: | 5mm |
Color: | White |
DIY Supplies: | Metalworking |
is customized: | Yes |
Model Number: | U521-7 |
Number of Row: | Single Row |
Outside Diameter: | 21mm |
Seals Type: | ZZ |
Structure: | Deep Groove |
Type: | Door Rollers |
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