4304 2RS ob kab sib sib zog nqus Groove Pob Bearing
Ob chav kab sib sib zog nqus groove pob bearings ntawm series 42 thiab 43 sib haum rau hauv lawv cov qauv thiab kev ua haujlwm rau ib kab sib sib zog nqus groove pob bearings teem rau hauv khub, ua rau lawv yuav luag ntau yam, siv tau.
Ob chav kab sib sib zog nqus groove pob bearings sib haum rau hauv kev tsim rau ib kab sib sib zog nqus groove pob bearings.Lawv qhov sib sib zog nqus, tsis muaj kev cuam tshuam kev sib tw grooves muaj qhov sib txuam nrog cov pob, ua kom cov bearings kom haum raws li radial loads thiab axial loads nyob rau hauv ob qho tib si cov lus qhia.Ob chav kab sib sib zog nqus groove pob bearings yog qhov tsim nyog rau kev teeb tsa cov kabmob uas lub peev xwm nqa tau ntawm ib kab kabmob tsis txaus.
Qhov loj me ntawm ob kab sib sib zog nqus groove pob bearings sib haum rau DIN 625-3: 2011.
Cov txiaj ntsig ntawm Deep Groove Pob Bearings
1. Muaj peev xwm nqa Radial thiab Axial Loads
2. Kev sib txhuam qis
Kev sib txhuam qis kuj ua rau muaj suab nrov qis thiab kev vibration, ua rau cov kabmob no zoo tagnrho rau qhov chaw sib hloov siab, qhov uas lawv yuav siv cov roj lubrication tsawg dua li lawv cov khoom qub.
3. Yooj yim rau nruab
Sib sib zog nqus groove pob bearings yog ib qho yooj yim rau nruab, uas ua rau kom yooj yim sib dhos thiab muaj peev xwm ntau dua.
4304 2RS nthuav dav Specifications
Khoom siv: 52100 Chrome Hlau
Kev tsim kho: Ob Kab
Hom foob: 2RS
Shield Khoom: Nitrile Rubber
Lubrication: e Great Phab Ntsa Tsav Cov Kabmob Roj 2 #, 3 #
Qhov kub thiab txias: -20 ° txog 120 ° C
Limiting ceev: 12000 rpm
Qhov hnyav: 0.210 kg
Main Dimensions
Lub taub hau (d): 20mm
bore txoj kab uas hla kam rau ua: -0.01mm txog 0
Sab nraud txoj kab uas hla (D): 52mm
Sab nraud txoj kab uas hla:-0.013mm rau 0
Dav (B): 21mm
Dav kam rau ua: -0.12mm txog 0
Chamfer Dimension (r) min.: 1.1 hli
Dynamic load ntsuam xyuas (Cr): 22.04KN
Static load ntsuam xyuas (Cor): 15.20KN
ABUTMENT DIMENSION
Abutment txoj kab uas hla (da) min.: 27mm
Abutment txoj kab uas hla Housing (Da): max.45mm
Radius ntawm ncej lossis vaj tsev fillet (ra) max.: 1.0mm
