Onvio's authentic planetary, AP, provides designers with the greatest positioning accuracy and highest torsional stiffness, along with the lowest backlash gearbox available. The AP design incorporates single or two stages of planetary gearing to create five frames sizes with rated torque from 40 Nm up to 900 Nm. Standard backlash is 5 - 8 arc minutes and reduced backlash is 3 - 5 arc minutes, so designers can choose the appropriate level of precision for each application. Available in twelve standard ratios from 4:1 to 90:1 with optional ratios upon request. With a two-piece modular design, Onvio's AP gearbox can be customized to meet your OEM requirements. Custom housing designs Washdown environments Integrated servo motor design Various lengths of output shafts Wide range of operating temperatures Select Onvio's AP gearbox when low backlash and dynamic response are critical.

Size     AP-010 AP-020 AP-030 AP-040 AP-050 Square Flange H   65 85 115 142 190 Pilot Ø A h6 60 70 100 130 160 Output Shaft Ø D k6 16 22 32 40 55 Mounting Bolt Circle BG   68-75 85-100 115-130 165 215 Mounting Holes CG 4x90° 5.5 6.6 8.5 11 13 Flange Thickness L   9 11 13 18 22 Outside Ø P   86 113 152 187 246 Length: Mount flange to end of shaft E   39 49 85 112 112 Usable shaft length E'   28 36 58 82 82 Pilot length F   2.5 3 4 8 10 Shoulder length F'   10 12 25 27 27 Body length with A flange KA   87.5 118.5 156.5 136.5 182       - - - 187.5 242 Body length with B flange KB   90 128.5 157.5 136.5 -       - - - 187.5 -                         Motor Interface Dimensions     A B A B A B A B A Maximum Motor Pilot Ø C   61 81 81 101 111 131 131 181 181 Maximum Pilot Length G   3 3.5 3.5 4 4 4 5 5.5 6 Square Flange H   65 85 85 115 115 142 142 190 190 Bolt Circle for Motor BM   63-75 85-100 85-100 115-130 115-130 145-165 145-165 200-215 200-215 Mounting Holes CM   5.5 6.5 6.6 8.5 8.5 11 11 13 13 Flange Thickness V   7 10.5 10 16 12 15 15 18 20 Flange Ø P   86 114 113 149 152 188 187 246 246 Maximum Motor Shaft Length J   32 35 40 50 50 53 60 60 80 Maximum Motor Shaft Ø R F7   14   19   24   32 38