Low Temperature Torque

Additional Details

 The oil under test is stuffed into the wheel course of an uncommonly manufactured car sort wheel bearing center point get together. The get together is doused at –400c.

 The shaft is pivoted at 1 R.p.m. The torque needed to forestall the gathering from pivoting with the axle is plotted on a strip outline recorder for 180 seconds.

 The starting torque and the torque at 60 seconds is accounted for.

 The torque needed to avert the get together from turning is measured with a burden cell.

 The burden cell yield is balanced and reproduced by the separation of the burden unit from the core of revolution of the gathering to touch base at the torque figure.

 This worth is encouraged to a Strip diagram recorder. The recorder plots a chart on the paper