Use | STRONG BEARING CAPACITY The diameter of our pulley is 31 mm the width of the wheel surface is 25 mm the length of each wheel is 55 mm the width is 30 mm and the height is 40 mm Thickened steel can greatly increase the bearing capacity of the bracket and the use is more stable and |
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Safety | EFFECTIVE MUTE The inner groove surface of this set of V groove pulleys is smooth which can perfectly fit the reversing track the door track or prevent the rope from |
Twisting | EASY TO USE The base of each pulley has 4 positioning holes which can fix the wire rope roller with bolts or welding the pulley slides smoothly and can run smoothly it is more stable than the U shaped |
Pulley | WIDE APPLICATION This set of products contains a total of 5 pulleys which can be used in a variety of mechanical equipment fitness equipment pulley machines etc and can also be used in indoor and outdoor scenes such as sliding doors entrance doors car scrolls roller shutters and ropes |
Cdemiy Pulley Wheel, 5 Pack Stainless Steel Pulley Block, V Groove Pully Heavy Duty Rigid Caster, Mute Bearings Sliding Roller Track Wheel for Roller Gates Iron Gate Rail Gate Industrial Machines Review