BK2520 Drawn khob koob rau cov menyuam bearings
Lub khob kos ntawm cov hlau tawv tawv thiab rab koob rau cov menyuam thiab lub tawb sib dhos ntawm cov kabmob no tsim ib chav tsev tsis sib cais.
Lub nplhaib sab nrauv ntawm rub lub khob koob rau cov menyuam kabmob yog xuas nrig nrog cov ntawv hlau zoo.Lub nplhaib sab nrauv muaj cov phab ntsa nyias.
Lub khob khob koob rau cov menyuam bearing muaj cov yam ntxwv ntawm me me radial seem cheeb tsam, loj load nqa peev xwm, tsawg inertia thiab kev lag luam tsim khoom.Nws yog qhov tsim nyog rau qhov siab me me, lossis thaum lub vaj tse bore tsis siv rau kev sib tw, hom no tau pom zoo siv.Lub bearing yog sib sau ua ke rau hauv lub tsev bore nyob rau hauv ib tug tej yam siab tsis muaj ntxiv axial qhov chaw.
Lub khob khob koob rau cov menyuam kabmob feem ntau siv nws txoj kab uas hla raws li txoj kev sib tw sab hauv.
Lub khob khob koob rau cov menyuam bearing muaj ob lub qauv-nrog retainer thiab nrog puv koob.Lawv muab faib ua hom qhib thiab kaw-kawg.Cov qauv nrog retainer muaj ib lub nplhaib foob thiab ob lub nplhaib foob.Cov qauv nrog tag nrho cov koob muaj peev xwm nqa tau loj.
Nta ntawm Drawn khob koob rau cov menyuam bearings
Tsawg hla ntu.
Hauv cov ntawv thov uas muaj qhov chaw tsawg, kos khob koob rau cov menyuam bearings pab kom txo qis.
High load nqa peev xwm thiab nruj.
Vim lawv cov menyuam coob coob, kos khob koob rau cov menyuam bearings muaj lub peev xwm nqa tau siab thiab nruj.
Kev ua haujlwm zoo.
BK2520 nthuav dav Specification
Khoom siv: 52100 Chrome Hlau
Kev tsim kho: Ib Kab
Hom Foob: Qhib
Limiting ceev: 16300 rpm
Inner nplhaib IR series: IR 20x25x20.5
Lub nplhaib puab LR series: LR 20x25x20.5
Qhov hnyav: 0.038 kg
Main Dimensions
Txoj kab uas hla hauv qab rollers (Fw): 25mm
Sab nraud txoj kab uas hla (D): 32mm
Dav (C): 20mm
Kev kam rau siab ntawm qhov dav: -0.3mm txog 0mm
Chamfer dimension drawn khob (ntiv nplhaib) (r min.): 0.8mm
Dynamic load ntsuam xyuas (Cr): 18.91KN
Static load ntsuam xyuas (Cor): 31.35KN
