Wittenstein Gearheads
(formerly Alpha Gearheads)
Wittenstein Rack and pinion - PDF Catalogue
Rack and Pinion
We provide the complete Wittenstein solution through project engineering and the supply of all necessary system components from one source.
- 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
- optimised 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 due to wear-resistant surface treatment and individually deburred gear teeth
- maximum possible feed dynamics with short acceleration times due to a compact, optimised design with low mass moments of inertia
- maximum precision for lifting axes through positive connection of pinion
- maximum operational safety due to high overload capacity
- Quality 5 (AGMA-11) through permanent checks according to DIN 9001
- ultra-high linear accuracy due to minimum total pitch error (12 µm / 500 mm)
Sizes
Rack & Pinion - DRIVE TP and SP-Involute
TP 004, 010, 025 in module 2
(T2B= 32 to 300 Nm, F2T= 1160 to 8078 N)
TP 050 in module 3
(T2B= 500 to 650 Nm, F2T= 7854 bis 13174 N)
SP 060, 075, 100 in module 2
(T2B= 32 to 250 Nm, F2T= 1675 to 10244 N)
SP 140 in module 3
(T2B= 400 to 450 Nm, F2T= 10500 to 14100 N)
Model TP gear reducer
5-8 Chilford Court, Rayne Rd, Braintree, Essex, CM7 2QS Tel: 01376 333333 Fax: 01376 551849
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