Rack & Pinion

Solutions  We provide the complete WITTENSTEIN alpha solution through project engineering and the supply of all necessary system components from one source. Rack & Pinion overview weight and space-saving mounting method through compact gear reducer design with integrated pinion all mounting surfaces ground to tight tolerance - results in flexible mounting options optimized smooth and low noise level due to pre-assembled gear pinion units with helix angle (19° 31' 42"; pressure angle 20°) and high concentricity (RTP version < 10 µm) high reliability because of wear-resistant surface treatment and individually deburred gear teeth compact, optimized design with low mass moments of inertia results in maximum possible feed dynamics with short acceleration times maximum precision for lifting axes through positive connection of pinion maximum operational safety because of high overload capacity Quality 5 (AGMA-11) through permanent checks according to DIN 9001 ultra-high linear accuracy because of minimum total pitch error (12 µm / 500 mm) Sizes Rack & Pinion - DRIVE TP und SP-Involute module 2: TP 004, 010, 025 max. accel. torque (T2B) = 32 to 300 Nm max. tangential force (F2T) = 1160 to 8078 N module 3: TP 050 max. accel. torque (T2B) = 500 to 650 Nm max. tangential force (F2T) = 7854 to 13174 N module 2: SP 060, 075, 100 max. accel. torque (T2B) = 32 to 250 Nm max. tangential force (F2T) = 1675 to 10244 N module 3: SP 140 max. accel. torque (T2B) = 400 to 450 Nm max. tangential force (F2T) = 10500 to 14100 N Model TP gear reducer   Technical modifications reserved.