25W 80x80mm Panasonic 3 Series Gearboxes Dimensions Motor Size Motor Power Combination Body Length with 25W motor* Gearbox Shaft Length** Gearbox Shaft Diameter Gearbox Output Shaft Type 80 x 80mm 25W 115mm 26mm 10mm Key *Body length is from front of gearbox to back of the motor. **Shaft length is not including bearing housing dimension. Dimension is 32mm from end of shaft to front face of gearbox. Ratio Gear Output Speed (rpm) with motor speeds between 1225 and 1350rpm Direction of rotation same as motor? Output Torque (Nm) with 25w motor Stock no. 3:1 408.3 - 450 Yes 0.39 624-4486 5:1 245 - 270 Yes 0.66 624-4492 10:1 122.5 - 135 Yes 1.27 624-4515 15:1 81.66 - 90 Yes 1.96 624-4509 20:1 61.25 - 67.5 Yes 2.55 624-4521 30:1 40.8 - 45 No 3.82 624-4543 50:1 24.5 - 27 No 6.37 624-4565 100:1 12.25 - 13.5 No 7.84 624-4537 120:1 10.2 - 11.25 No 7.84 424-055 150:1 8.16 - 9 No 7.84 424-065 180:1 6.8 - 7.5 No 7.84 424-027 Note Panasonic 3 Series 25W Gearboxes can only be used with Panasonic 3 Series 25W Motors. Panasonic 3 Series Motors and Gearboxes Panasonic 3 Series Motors, with identical mounting dimensions as the G Series, replace and offer the following benefits over G Series Motors: Grease-lubricated gearboxes 10000hr life Quiet operation Class B motor insulation A number of additional design changes include: A number of gearboxes with shorter gearheads Different motor shafts (non-interchangeable with G Series gearboxes) Note Panasonic 3 Series Motors can only be used with Panasonic 3 Series Gearboxes. Approvals UL, CE and CCC