2 Pcs Pulley Block U 304 Stainless Steel Pulley Roller Duplex Bea Silent Detac

Description

2 Pcs Pulley Block U 304 Stainless Steel Pulley Roller Duplex Bea Silent Detac
There are two carbon steel ball beas inside the pulley, which can reduce the friction of the wheel. The pulley turns more flexibly and has no noise.< />Stainless steel manufactu, rust-proof, corrosion-resistant, outdoor use can also prevent pulley corrosion.< />Compared with other pulleys, pulley wheel support plate is thicker, the wheels are stronger and the bea ty is stronger.< />Pulleys are removable for easy installation. A single small pulley can carry 660lb/300kg< />he clearance between the wheels and the e is only about 12mm, so the rope with too large diameter cannot be passed. Generally used as a rail wheel Grooved Wheel< />Product Name: U Type Pulley< />Installation height: 54mm(2.125in)< />Wheel diameter: 48mm(1.889in)< />Wheel thickness: 22mm(0.866in)< />Groove width: 16 mm(0.629in)< />Groove depth: 7 mm(0.27in)< />Product weight: 280g(0.617lb)< />Load: 300 kg (660 Ib)< />Application: Generally used as a rail wheel Grooved Wheel.< />size:30 x 54mm< />Material:304 stainless steel< />colour:Sil< />< />Package Conten:< />2 x Scroll wheel