PLFN Precision Line PLFN The precision planetary gearbox for maximum loads and the highest performance – fast and easy to install Our PLFN features a standardized flange interface for ease of installation. The straight-teeth precision planetary gearbox has been designed for the highest performance and torque. Its high tilting moment delivers the best performance even under the highest radial and axial forces. Nominal output torque Torsional backlash Tilting moment Protection class Frame sizes

PLFN Precision Line Precision Line Coaxial gearbox Equidirectional rotation Spur gear Extra large round type output flange Preloaded angular contact roller bearings Rotary shaft seal Flange output shaft (ISO 9409) Planet carrier in cage design Option: Reduced backlash

Technical data Code Gearbox characteristics Service life (L10h) Service life at T2N x 0.88 Efficiency at full load(2) Protection class Standard lubrication Food grade lubrication Standard backlash Reduced backlash Nm/arcmin (lbf.in/ arcmin) Standard surface Housing: Steel – heat-treated and post-oxidized (black) Max. bending moment based on the gearbox input flange(5) Output shaft loads Radial force for 20,000 h Maximum radial force(7)(8) Maximum axial force(7)(8) Number of stages The ratio-dependent values can be retrieved in Tec Data Finder – www.neugart.com Tmin = -40°C. Optimal operating...

Technical data Output torques Ratios (i=n1/n2) Number of stages Application specific configuration with NCP – www.neugart.com 30,000 rotations of the output shaft permitted; see page 142

Technical data Output torques Average thermal input speed at T2N and S1(4)(5) Input speeds Ratios (i=n1/n2) Number of stages Permitted 1000 times Application-specific speed configurations with NCP – www.neugart.com See page 142 for the definition Average thermal input speed at 50% T2N and S1

Drawing corresponds to a PLFN090 / 1-stage / flange output shaft / 19 mm clamping system / motor adaptation – 2-part – round universal flange / B5 flange type motor All other variants can be retrieved in the Tec Data Finder at www.neugart.com Centering diameter output shaft Pitch circle diameter output shaft Centering diameter output shaft Centering diameter output flange Flange diameter output Mounting bore output Pitch circle diameter output flange Centering depth output shaft Centering depth output shaft Centering depth output flange Output flange length Clamping system diameter input Motor...