Merchandise Description
| Merchandise Name | Inner Assist Sliding Gate Wheel With Single Bearing Sliding Door Gate Roller With U/V/Y Groove |
| Diameter | 50mm 60mm 70mm 80mm 90mm 100mm |
| Finished | White Zinc Plated and Yellow Zinc Plated |
| Specification | with U/V/Y-Groove |
| Deliverry Time | fifteen Days against Deposit Payment |
| Payment | TT L/C… Western Union and so on. |
A movable pulley is a pulley where when you shift a hefty object, the drum moves with it. There is no adjust in the route of the force you require to implement, but the load will “come to feel” lighter than it really is. For instance, if you’re hauling a heavy hay bale up the barn’s attic, a moveable pulley will make the load come to feel a good deal lighter, even however you happen to be pulling in the exact same course.
