Technogram: Crankset thiab hauv qab bracket

Cov txheej txheem:

Technogram: Crankset thiab hauv qab bracket
Technogram: Crankset thiab hauv qab bracket

Video: Technogram: Crankset thiab hauv qab bracket

Video: Technogram: Crankset thiab hauv qab bracket
Video: 3 Basic Skills for Data Analyst | Technogram 2024, Lub peb hlis ntuj
Anonim

Yuav kom paub seb qhov txuas mus rau dab tsi hauv qab lub bracket thiab crankset, peb txiav txim siab rub ib qho sib nrug

Yog tias tus neeg tsim khoom ntawm thawj ob lub log, Baron Von Drais, tuaj yeem pom peb tam sim no nws yuav tsis tau pedaling hauv nws qhov ntxa, vim tias nws cov neeg caij nees dandy caij astride lawv cov pedal-tsawg tshuab thaum thawb tawm hauv pem teb nrog alternate ko taw rau propulsion. Tab sis txij li thaum lub invention ntawm lub saw-tsav tsheb kauj vab kev ruaj ntseg tsheb kauj vab, peb tau mus los ntawm scooterists rau cyclists, thiab tam sim no muaj kev txaus siab ntawm orbiting peb ob txhais ceg ntawm ib tug fiendish pace txog lub pob-raced hauv qab bracket thiab chainset, xws li cov pawg no los ntawm FSA.

Duab
Duab

Qhov kev teeb tsa tshwj xeeb ntawm K-Force Light ob chav chainset suav nrog 53 thiab 39-hlau alloy chainrings (10, 9), uas txuas nrog chainring bolts (8) mus rau plaub- caj npab kab laug sab (13) ntawm sab xis - tes crank (14). Kev koom ua ke rau hauv lub crank yog spindle (12), txhawb nqa los ntawm ob lub cartridge-hom hauv qab bracket bearings (6). Nyob rau hauv no tshwj xeeb hauv qab bracket version cov bearings yog nias-haum rau hauv ob lub khob alloy (4), tso cai rau BB386 Evo hauv qab bracket kom haum rau cov tsheb kauj vab nrog cov qauv lus Askiv threaded BB shells.

Tiv thaiv cov bearings thiab ntxaiv los ntawm ya raws thiab av yog ob lub roj hmab ntsaws ruaj ruaj (3) thiab lub tes tsho (5), thaum lub tshuab ntxhua khaub ncaws (7) muab tso rau ntawm sab xis-tes crank thiab sab tes xis bearing rau pab preload cov bearings kom raug. Thaum kawg, sab laug-tes crank caj npab (1) mates nrog cov sib txuas splines ntawm qhov kawg ntawm spindle (11), thiab tuav nyob rau hauv qhov chaw los ntawm nws kam rau ua haum thiab ruaj nrog ib tug crank bolt (2).

Technogram: pem hauv ntej teeb

Spin to win

Muaj ob peb yam yuav tsum paub yog tias koj tab tom sib pauv chainrings. Lawv feem ntau tsim los ua haujlwm ua ke ua ib qho system - nrog kev khaws cov ramps nyob rau sab nraum qab los pab kev hloov pauv zoo - lub ntsiab lus taw qhia thiab cov npe sib tw yog qhov tseem ceeb. Tsis txhob hnov qab xyuas BCD (bolt lub voj voog txoj kab uas hla) thiab cov bolts ib yam nkaus.

Lub sijhawm tshawb xyuas chainring bolts kom nruj. Qhov tseeb torque yog qhov tseem ceeb txhawm rau txhawm rau txhawm rau kis lub zog pedaling thoob plaws lub bolts thiab chainset sib npaug, xws li cov ntsia liaj qhov rooj xoob tuaj yeem ua rau muaj kev sib tsoo sib tsoo.

Ua raws li cov chaw tsim khoom cov lus qhia kom raug chainring orientation. Feem ntau ib lub tab me me protrudes los ntawm sab nraud ntawm chainring loj, uas yuav tsum tau lined nrog rau sab hauv

ntawm sab xis-tes crank caj npab kom tiv thaiv cov saw hlau poob los ntawm kev sib tsoo ntawm caj npab thiab chainring loj.

Tus naj npawb ntawm cov qauv hauv qab sib txawv ntawm cov qauv muaj tau tsim lub minefield. Txawm li cas los xij, tsuas yog vim koj qhov kev xav hauv qab bracket tsis ncaj qha rau koj lub tsheb kauj vab hom BB plhaub, tsis txhob poob siab. Koj lub LBS tuaj yeem coj koj mus txog ntau yam ntawm cov khoom siv hloov pauv tam sim no ntawm kev muab.

Pom zoo: