bore diameter

bore diameter

[′bȯr dī′am·əd·ər]
(ordnance)
The interior diameter or caliber of a gun or launching tube.
References in periodicals archive ?
Tenders are invited for Front Bumper Cylinder To Rwf Drawing No 701200111630 Having Bore Diameter Of 50Mm And 150Mm Stroke.
Then a conical section about 8 inches long slowly reduces the 12-gauge bore diameter from about .
The larger bore diameter of the Roughneck housings allows the hammer to send more air to the internal piston for maximum efficiency, resulting in faster and harder blows.
For example: the X-life needle roller bearing NK20/16-D with a bore diameter of 20 mm and a width of 16 mm corresponds to the existing X-life needle roller bearing NK26/16 with a bore diameter of 26 mm in terms of load carry capacity.
5-inch steel casing to increase the bore diameter to its final size.
Standard bore diameter for 12-gauge field guns made in the United States is around .
Until the advent of what can only be identified as the current state of advanced bullet technology, the handgun shooter had to rely on a combination of bore diameter and muzzle velocity for compelling and effective terminal ballistics from handgun ammunition.
Tenders are invited for Supply of bearing tools : Internal puller kit ,bearing induction heater bore diameter
Required drilling trajectory geometry like optimal bore diameter, elevation, entry/exit angles, horizontal and vertical curves, and overall pipeline orientation during feasibility or scoping level evaluations;
The red laser reference beam is projected to a digital receiver that is held in a stainless-steel mount with a similar precision bore diameter.
5 Tesla open bore magnetic resonance imaging system: with its compact length of only 125 cm and expanded 70 cm bore diameter, Magnetom Espree offers design dimensions previously seen only in computed tomography systems.