Cotta SN1708 High-Speed Transmission
Model SN1708 is a foot mounted high speed transmission designed for test stand use. It has double increasing stages of gears that are helical, carburized and precision ground per AGMA class Q-12. The bearings are anti-friction. The case is stress relieved fabricated steel.
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Спецификация
CAPACITY: 250 HP, nominal
MAXIMUM OUTPUT SPEED: 60,000 RPM
RATIOS: 8.43, 8.94, 9.18, 15.225 (max.) (Contact Cotta for other available ratios)
OUTPUT: AND20006
INPUT SHAFT: 1.250” diameter with .250W X 3.125 deep keyway.
DIRECTION OF ROTATION: Output rotation is the same as input rotation.
MAXIMUM ACCEL/DECEL RATE: 2000 RPM/second at output shaft.
LUBRICATION REQUIREMENT: AGMA Grade 1, ISO viscosity grade 68. Separate lube system is required for output speeds over 40,000 RPM.
COOLING: Water to oil heat exchanger with modulating water control valve.
ACCESSORIES: Temperature/Pressure switch.
OPTIONS: Stub output shaft, AND20002 output pad, AND10262 output pad
WEIGHT: 1650 lbs.
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