Heat And Refrigeration System

Product Details:

Temperature and Precision Control Water Bath : Specifications of Water bath but temperature controlled by solid state controller with stirrer with S.S. rod & blade to make temp. of bath all-round uniform and constant. Chamber of stainless steel sheet.

• Temperature range: 50° C above ambient to 100° C.
• Chamber size : 430 x 240 x 265 mm

Product Details:

Worm and Roller Type The worm and rotter steering gear (fig. 8-21) is quite similar to the worm and sector, except a roller is supported by ball or rotter bearings within the sector mounted on the pitman arm shaft. These bearings assistin reducing sliding friction between the worm and sector.

As the steering wheel turns the worm, the roller turns with it, forcing the sector and pitman arm shaft to rotate.The hourglass shape of the worm, which tapers from both ends to the center, affords better contact between the worm and roller in all positions. This design provides a variable steering ratio to permit faster and more efficient steering.