Steel conveyor roller 1) Heavy duty conveyor idler Specification 1).Pipe diameter(mm):60, 63, 76, 89, 108, 133,159,176,194,219 Length(mm):190, 200, 240, 250, 305, 315, 375, 380, 455, 465, 525, 530. Thickness(mm):3, 3.5, 4, 4.5, 5, 6 2).Shaft diameter(mm):20, 25, 30, 35, 40,45,50 3).Bearing size: 6104, 6204, 6205, 6305, 6206, 6306, 6307, 6308 Features: Steady running, reliable quality and reduce maintenance; Less movement longitudinally, rotating smoothly, extends the life span; Various bearing housing and sealing structure are available for the customers choice; Multipass labyrinthine sealing,preventing the mixed dirt and water immersed; Manufacturing by steel pipe specially for of high precision roller, ensuring the strong load, low shaking and less noise. |