ZL type elastic pin tooth coupling  is suitable for coaxial axis drive shaft system, using nylon rod longitudinal section shear strength, can transfer a large torque, 0. 112 ~ 2800KN m. Working temperature -20 ~ 70C, can partially replace the tooth coupling. It has certain compensating axial offset energy force and general damping performance. ZL type is used for ordinary cylindrical shaft holes and ZLD type is used for conical holes. Pay attention to selection. Allowable compensation for axial soil 0.5 ~5mm Radial direction 0. 3 ~ 1. 5mm Angle to 0.5. large aluminum casting , laurel aluminum casting co , aluminum casting mold material , aluminum casting material , aluminum casting molds for sale , aluminum casting machine , aluminum casting methods , aluminum casting molds diy