That is approximately a 225/75 -16. However I have read of many people having problems with the overall width and settling for 205/75 -16 instead.
The ideal replacement is the same size it was built with.
It means it is a radial tire with 70 aspect ratio.
I do not know what you mean by discontinued P235/70-15. Almost every tire manufacture makes all season radial tire in this size. You have multiple choices.
A radial tire is different from a normal tire in that a radial tires athatre built to last longer. The main difference is that radial tire have wires or cords that radiate at a 90-degree angle from the tire rim.
Doubtful, since the radial is bigger on the r17...
There is no such thing as a bias rim. There are bias ply/belted tires and radial belted tires. Tires have a rim size as part of the tire size molded into the sidewall. metric radial size would be something like 195/60R15. The R designates radial and the 15 isa the rim size in inches. A bias tire would have size listed as something like an FR78-15. The 15 again is the rim size in inches. Any tire designed for a 15 inch rim will fit as long as it's not too wide or narrow. They may still fit but not quite properly.
Tire Width 185 mm Tire Aspect Ratio 65 Tire Construction Radial Tire Wheel Diameter 15 in.
A 225/70R14 if remember correctly. Good luck
Depends on size of the tire, type tire, and the brand of tire you buy. Without that information no way can this question be answered.
The standard tire size for a 2008 Nissan Versa is 185/65R15. This means the tire is 185 millimeters wide, has an aspect ratio of 65%, is a radial tire, and is designed to fit on a 15" rim.
30 is the diameter of the tire in inches. 950 is the width of the tire which converts to 9.5 inches. R means it is a radial tire. The 15 is the diameter of the wheel.
You can use a radial tube in a bias ply tire BUT you can not use a bias tube in a radial tire. The sidewall flex of a radial tire is greater than that of a bias ply. A bias tube cannot flex as rapidly as a radial tube and so the resulting friction or rubbing create too much heat and the tire/tube combination will blow.