Conveyor roller Compact

Return Rollers Compact Characteristics: Idler tube made of longitudinal seam-welded steel tubes acc. to EN 10305-3, S235JR acc. to EN 10025-2 Bearing housings made of deep-drawn sheet steel DD13 acc. to EN 10111 Bearing housings with seat IT7 acc. to EN ISO 286-1 Axles made of round bar steel acc. to DIN EN 10277; seat IT9 – EN ISO 286-1 Deep-groove ball bearings AKT acc. to DIN 625-1 2Z, plastic cage, greased for life to 50 – 60% of bearing’s free internal volume Bearing sizes 6204 – 6306 Patented QLR Hybrid Sealing, greased for life, especially effective against the intrusion of water and dust Support rings made of rubber, alternatively PU