Quantity Note 1 . Description Motor hub Hexagon socket head 1 M2.5 x 10: Motor type “NZ”, “NY” cap screw (for hub fixing) 12.5 12.5 18 18 8 12 M2.5 x 10 M2.5 x 10 M3 x 12 M4 x 12 M4 x 12 M4 x 12 0.65 0.65 1.5 2.7 2.7 2.7 NZ/Mounting type Z NY/Mounting type Y NZ/Mounting type Z NY/Mounting type Y NX/Mounting type X NW/Mounting type W 40 63 NN 8 8 14 11 9 9 Size Motor type MM TT PD Dimensions [mm] Size: 40 Quantity Note 1 . Description Motor hub M3 x 12: Motor type “NZ” 1 Hexagon socket head cap screw (for hub fixing) M4 x 12: Motor type “NY”, “NX”, “NW” Hexagon socket thin head cap screw (for hub fixing) Size: 63 Included Parts List NN Mounting procedure 1) Fix the motor (provided by user) and the “motor hub” with the “MM hexagon socket head cap screw.” 2) Check the “motor hub position”, and then insert it. 3) Fix the motor and the “housing B assembly” with the motor mounting bolts (provided by user). !When mounting a hub, remove the oil content, dust, or dirt sticking to the shaft and hub inside diameter. !This product does not include the motor and motor mounting bolts. (Provided by user) For the shaft-end shape of the motor, prepare the round type. Motor Mounting !Take loose prevention measures for the motor mounting bolts. [Included parts] Hexagon socket (thin) head cap screw: MM (Tightening torque: TT [N・m]) [Included parts] Motor hub Body side hub Spider [Provided by user] Motor [Assembly] Housing B assembly oPD (Axis dia.) [Provided by user] Motor mounting bolt Match the convex parts (2 locations) of the motor hub to the concave parts (2 locations) of the body side hub and the spider in the orientation to be fitted. 45 Series LEJS