NU307-E ib kab Cylindrical cov menyuam bearing
NU307-E ib kab Cylindrical cov menyuam bearingnthuav davSpecifications:
Khoom siv: 52100 Chrome Hlau
Kev tsim kho: Ib Kab
Hom foob: qhib hom
Cage: Hlau, tooj dag los yog Nylon
Cage Khoom: Hlau, tooj dag lossis Polyamide (PA66)
Limiting ceev: 7000 rpm
Packing: Industrial packing lossis ib lub thawv ntim khoom
Qhov hnyav: 0.55 kg
Main Qhov Loj:
Pob qhov taub (d): 35 mm
Sab nraud txoj kab uas hla (D): 80 mm
Dav (B): 21 mm
Chamfer dimension (r) min. Loj: 1.5mm
Chamfer dimension (r1) min. Loj: 1.1mm
Permissible axial displacement (S) max. Loj: 1.2mm
Raceway txoj kab uas hla ntawm puab nplhaib (F): 46.20 mm
Dynamic load ntsuam xyuas (Cr): 52.20 KN
Static load ntsuam xyuas (Cor): 43.65 KN
ABUTMENT DIMENSION
Txoj kab uas hla ntawm lub xub pwg nyom (da) min. mm:42 ib
Txoj kab uas hla ncej xub pwg (da) max. mm:45 ua
Yam tsawg kawg nkaus lub xub pwg nyom (Db) min. mm:48 ib
Txoj kab uas hla ntawm lub xub pwg nyom (Da) max. mm:71 ib
Qhov siab tshaj plaws recess radius (ra) max: 1.5 mm
Qhov siab tshaj plaws recess radius (ra1) max: 1.0 mm
