The C017 and B035 represent the small end of Sentry spindles. The Sentry C017 is a drop-in replacement for the Gilman 1875 and is available in two configurations;
As options, the C017 is offered with three spindle noses and two styles of spindle mounting brackets to suite application needs.
The Sentry B035 is our smallest standard block spindle, and a drop in replacement for the Gilman 2750. The Sentry B035 is a compact design that makes it ideal for small work that may require precision boring, drilling, and milling. The B035 is offered with a variety of motor drive packages with speeds up to 9,000 rpm and up to 3 hp. Both the C017 and B035 feature a labyrinth spindle seal design and standard one year warranty.
The B040, B050, B070, and B090 represent the larger Sentry spindles. These spindles feature a block-style spindle housing and are equipped with a cross keyway and positioning jackscrew holes. The Sentry B040, B050, B070, and B090 models can be configured with a variety of standard options; such as triplex and quad front bearings, a variety of motor drive packages, manual drawbar, and arrangements for through-spindle coolant. These spindles are equipped with the patented Setco AirShield™ spindle seal system and features a 3-year limited warranty against contamination.
The Sentry™ is a Setco belt-driven spindle line. It provides six standard models and features a catalog standard design to provide quick delivery and a value price.