Bonfiglioli LC Series Inline Planetary Gearbox

The Bonfiglioli LC Series Inline Planetary Gearbox boasts remarkable advantages, serving as a flexible and cost-effective precision drive solution for industrial scenarios requiring stable coaxial torque transmission. Its core strengths lie in excellent versatility and reliability—integrating precision-ground planetary gears (surface hardness HRC 58-62) with a modular design, it delivers standard backlash as low as ≤6 arcmin for 1-stage models and ≤8 arcmin for 2-stage versions, along with torsional rigidity of 0.9–50 Nm/arcmin, ensuring precise positioning and smooth operation in both continuous and intermittent duty cycles.

Available in 9 sizes (including enhanced "P" variants), it covers a nominal torque range of 10–450 Nm and gear ratios from 3–100, adapting to diverse load demands. Equipped with lifelong synthetic lubrication (optional food-grade lubricant) and a dual-seal system, it achieves an IP54 protection rating, resisting dust and minor moisture while enabling long-term maintenance-free operation. Its output design complies with market standards, ensuring high compatibility for easy retrofits and flexible project development. Widely applied in packaging machinery (bottling, labeling), precision machine tools, conveyors, and automation lines, it excels in scenarios demanding stable torque transmission and medium-precision control. Backed by Bonfiglioli’s expertise, it balances cost-effectiveness, durability, and performance, becoming an ideal choice for mainstream industrial inline planetary drive requirements. (400 words)

Key features

Cost effective yet powerful

High compatibility for easy retrofits

Designed for continuous duty and intermittence duty

Standard backlash

• 1 stage: less than 5 arcmin

• 2 stages: less than 7 arcmin