Pittman PLG52 Planetary Gearbox (4.5:1-400:1, up to 24 Nm)
Vendor: Haydon Kerk Pittman / AMETEK (USA)
Product: Pittman PLG52 行星减速箱
Haydon Kerk Pittman (AMETEK, USA) Pittman PLG52 is a 52 mm-frame precision planetary gearbox with 13 standard ratios from 4.5:1 to 400:1 across 1-3 stages: single-stage torque to 1.2 Nm and two/three-stage to 24 Nm (3399 oz-in), efficiency of 0.90/0.81/0.73 by stage count, mass 560-880 g and length 50-80.5 mm; it couples directly to Pittman brushed/brushless DC and hybrid stepper motors for robot joints, medical devices and lab automation.
| mass | 560-880 g |
| length | 50-80.5 mm |
| ratios | 4.5:1 - 400:1 (13 standard, 1-3 stages) |
| efficiency | 0.90 (1-stage) / 0.81 (2-stage) / 0.73 (3-stage) |
| frame_size | 52 mm |
| max_output_torque | 1.2 Nm (1-stage) / up to 24 Nm (2-3 stage) |
| motor_compatibility | Pittman brushed/brushless DC & hybrid stepper |