In general an axle is a centre shaft for a rotating wheel or gear. So In general axle shaft is on which the hub of the wheel is mounted. In a rear wheel drive, on side on the axle is attached to the differential assembly and the other side is attached to the hub.
The average cost of a vinyl replacement window is between $400-$575 per window for a double hung. That price includes the cost of the new vinyl replacement window and the installation of it. The big difference in price would be for reasons like the manufacturer of the vinyl window (which series you go with in their line), grids, low-e and argon gas for example. Vinyl casement pocket replacement window:
Our free calculator uses recent, trusted data to estimate costs for your Replacement Window Installation project. For a basic 1 window project in zip code 47474, the benchmark cost to Install Replacement Windows ranges between $340.04 - $593.63 per window.To estimate costs for your project:1.eplacement Window Installation-Average Cost Per Window. Expect to pay in the high end of the estimated price range for a licensed, bonded and insured contractor and for complex or rush projects. Hire carefully, only after verifying prior work quality.