OTIS Steel Belt AAA717AM2 GEN2 Elevator Traction Belt 43KN Polyurethane-Coated Flat Belt For MRL Lift Primary Suspension & Traction (Main Function)Replaces traditional steel wire ropes to suspend and ...もっと見る
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OTIS Steel Belt AAA717AM2 GEN2 Elevator Traction Belt with 43KN Tensile Strength and Polyurethane-Coated for Space & Energy Efficiency