22228 spherical roller bearing nrog 140 mm bore
22228 spherical roller bearing nrog 140 mm borenthuav davSpecifications:
Spherical roller bearing nrog ob kab puab nplhaib raceways thiab nws tus kheej-aligning txheej nplhaib raceway
Peb kuj tuaj yeem muab cov qauv tsim qauv sib txawv, xws li CA, CC, MB, CAK hom, kev tshem tawm sab hauv ntawm C2, C3, C4 thiab C5
Cage Khoom: Hlau / Brass
Kev tsim kho: CA, CC, MB, CAK hom
Limiting ceev: 3200 rpm
Luj: 14 kg
Main Qhov Loj:
Pob qhov taub (d): 140 mm
Sab nraud txoj kab uas hla (D): 250 mm
Dav (B): 68 mm
Chamfer dimension (r) min. mm: 3 ib
Dynamic load ntsuam xyuas (Cr): 755 KN
Static load ntsuam xyuas (Cor): 1030 KN
ABUTMENT DIMENSION
Txoj kab uas hla ntawm lub xub pwg nyom (da) min. mm: 154 ib
Txoj kab uas hla ntawm lub xub pwg (Da) max. mm: 236 ib
Recess radius(ra) max. Loj: 2.5mm