2743 products were found matching your search for Rotor in 8 shops:

This professional grade Rain Bird 32SA rotor sprinkler features superior durability plus exceptional watering uniformity of patented Rain Curtain nozzle technology, resulting in a greener and more even lawn with reduced watering time. The rotor distributes larger water droplets that cover evenly throughout the pattern, also reducing wind-blown overspray. Nozzle micro ramps direct a portion of the spray near the head, adding gentle close-in coverage with reduced watering velocity that won't wash out new seed. Simple top adjustments for arc and distance help you keep water on the grass, not spraying on the house, sidewalk or driveway. The rotor also features a rugged dual-action, positive stop wiper seal that protects internals from debris and, together with a heavy duty stainless steel spring, assures positive retraction for leak-free performance. It installs on a standard 1/2 in. riser for simple replacement of older rotors. Color: Blacks.

Stability analysis of high-speed machinery based on rigid rotor model mounted on rigid supports was found to be inadequate for stability predictions. But in actual practise bearings have some flexibility. Stiffness and damping properties of fluid film bearings alter the critical speeds of a rotor. Dynamic coefficients of fluid film bearing are dependent on speed, geometry of the bearing and other operating conditions. Plain circular bearings do not suit the stability requirements of high-speed machines and precision machine tools. Alternate bearing designs are sought to meet the new requirements. But a very little information is available in this field. In this work dynamic characteristics and stability of rotor-bearing system supported on circular and non-circular hydrodynamic bearings (short bearing and finite bearing) is studied. To demonstrate the worth of the study, it is proposed to take up models like bearings supporting rigid rotor and simplified flexible rotors for different bearing configurations. This study appears to provide a better understanding of this type of problem and the present results should be utmost importance to rotor-bearing system designers and analyst.

A digital copy of "Rotors: Stress Analysis And Design" by Vullo. Download is immediately available upon purchase!

A popular tradition for automatic watering systems. This heavy duty Rain Bird pop-up impact sprinkler is noted for its long-lasting, trouble-free performance with hard water and heavy mineral content that can clog and corrode other sprinklers. It is easy to adjust and comes with 5 extra nozzles to customize watering rate.

Sierra rotor for Chris-Craft/Crusader engine. Sierra Part #18-5427. OEM Part Numbers: Chris-Craft: 16.69-0022Crusader: 705786 For Chris-Craft/Crusader engine Rotor For Chris-Craft/Crusader Engine, Part #18-5427

Lightweight O Matter™ frame sunglasses High Definition Optics® Three-Point Fit for optical alignment Plutonite™ lenses Unobtainium™ earsocks and nosepads for a secure and comfortable fit 100% UV protection