7308B-2RS Ib Kab Angular Sib cuag Pob Bearing
Ib kab angular hu rau pob bearings tuaj yeem haum axial loads hauv ib qho kev taw qhia nkaus xwb.
Hom kabmob no feem ntau yog kho raws li cov kabmob thib ob. Lawv cov kabmob rings muaj lub sab sauv thiab lub xub pwg qis thiab tsis sib cais.
7308B-2RS Ib Kab Angular Sib cuag Pob Bearing, Lub kaum sab xis yog 40°
7308B-2RS Ib Kab Angular Sib cuag Pob Bearing nthuav dav Specifications
Metric series
Khoom siv: 52100 Chrome Hlau
Kev tsim kho: Ib Kab
Hom Foob: 2RS: Sealed ntawm ob sab
Seal khoom: NRB
Lubricant: Great Phab Ntsa Tsav Bearing Grease 2 #, 3 #
Qhov kub thiab txias: -20 ° txog 120 ° C
Limiting ceev: 7500 rpm
Cage: Nylon tawb lossis steel tawb
Cage Khoom: Polyamide (PA66) los yog Hlau
Lub kaum sab xis: 40 °
Packing: Kev lag luam packing lossis ib lub thawv ntim khoom
Qhov hnyav: 0.62 kg
Main Dimensions:
Qhov taub (d): 40mm
bore txoj kab uas hla kam rau ua: -0.01mm txog 0
Sab nraud txoj kab uas hla (D): 90mm
Sab nraud txoj kab uas hla:-0.013mm rau 0
Dav (B): 23mm
Dav kam rau ua: -0.05mm rau 0
Chamfer Dimension (r) min.: 1.6mm
Chamfer Dimension (r1) min.: 1.0mm
Dynamic load ntsuam xyuas (Cr): 50.35KN
Static load ntsuam xyuas (Cor): 32.78KN
ABUTMENT DIMENSION
Abutment txoj kab uas hla (da) min.: 49 mm
Abutment txoj kab uas hla ncej (da): max.59 mm
Abutment txoj kab uas hla Housing (Da): min.81 mm
Abutment txoj kab uas hla Housing (Db): max.84.4 mm
Fillet radius (ra) max.: 1.5 hli
Fillet radius (rb) max.: 1 hli