Structure typeSpecificationsFlange diameterFlange thicknessID (inner diameter)/BoreOD (outer diameter)Width/Height/thicknessFlanged Bronze Impregnated Graphite Oilless Bushing With Fixing Hole50x5 20x28x3050mm5mm20mm28mm30mm49x6 20x28x3549mm6mm20mm28mm35mm50x5 20x28x3550mm5mm20mm28mm35mm49x6 20x28x4049mm6mm20mm28mm40mm