N228-EM ib kab Cylindrical cov menyuam bearing
N228-EM ib kab Cylindrical cov menyuam bearingnthuav davSpecifications:
Khoom siv: 52100 Chrome Hlau
Kev tsim kho: Ib Kab
Cage: tooj
Cage Material: Brass
Limiting ceev: 3360 rpm
Qhov hnyav: 9.54 kg
Main Qhov Loj:
Pob qhov taub (d): 140 mm
Sab nraud txoj kab uas hla (D): 250 mm
Dav (B): 42 hli
Chamfer dimension (r) min. Loj: 3.0mm
Chamfer dimension (r1) min. Loj: 3.0mm
Permissible axial displacement (S) max. Loj: 2.0mm
Raceway txoj kab uas hla ntawm lub nplhaib sab nraud (E): 225.00 mm
Dynamic load ntsuam xyuas (Cr): 414.00 KN
Static load ntsuam xyuas (Cor): 459.00 KN
ABUTMENT DIMENSION
Txoj kab uas hla ntawm lub xub pwg nyom (da): 154 mm
Txoj kab uas hla ntawm lub xub pwg nyom (Da): 236 mm
Qhov siab tshaj plaws recess radius (ra1) max: 2.5 mm