... , miniature bearings, non-standard special bearings, etc. Pulley type: window and door pulleys, shower pulleys, etc ... running surface 626z pulley sliding wheel Products nameFlat running surface 626z pulley sliding wheelBrand nameAccording to customers’ requirementsID sizeAs ... mainly exported to Korea and the United States and Southeast Asia.Specification:Name: window roller, window pulley ,wheel2 ...