bottom bracket


bottom bracket
мор. нижняя кница

English-Russian dictionary offshore oil gas & environment. 2014.

Смотреть что такое "bottom bracket" в других словарях:

  • Bottom bracket — A square taper cartridge bottom bracket. The bottom bracket on a bicycle connects the crankset to the bicycle and allows the crankset to rotate freely. It contains a spindle that the crankset attaches to, and the bearings that allow the spindle… …   Wikipedia

  • bottom bracket — Bicycle component that is inserted into the bottom bracket shell. The bottom bracket consists of the crank axle (bottom bracket spindle), ball bearings, and (in older style bottom brackets) a fixed cup and an adjustable cup. Crankarms are bolted… …   Dictionary of automotive terms

  • bottom bracket — noun : bracket 2b …   Useful english dictionary

  • bottom bracket — part of a bicycle frame around which the pedals revolve (connected to the down tube and the chain stays) …   English contemporary dictionary

  • bottom bracket shell — The barrel shaped portion of the frame into which the bottom bracket is inserted. The seat tube, down tube, and chain stays are connected to the bottom bracket shell …   Dictionary of automotive terms

  • bottom bracket, adjustable — See adjustable bottom bracket …   Dictionary of automotive terms

  • bottom bracket, sealed — see sealed bottom bracket …   Dictionary of automotive terms

  • bottom bracket, splined — See splined bottom bracket …   Dictionary of automotive terms

  • bottom bracket, square tapered — see square tapered bottom bracket …   Dictionary of automotive terms

  • bottom bracket spindle — The axle to which both of the crankarms are attached. The spindle length is measured in millimeters from one end of the spindle to the other …   Dictionary of automotive terms

  • adjustable bottom bracket — [1] A component of a bicycle through which the crank fits. It has two bearing cups on either side. One cup is fixed in place while the other is removable or adjustable. [2] This is the older type of bottom bracket before sealed cartridge bottom… …   Dictionary of automotive terms


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