21316 spherical cov menyuam bearing nrog 80 hli bore
21316 spherical cov menyuam bearing nrog 80 hli 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: 5300 rpm
Qhov hnyav: 4.53 kg
Main Qhov Loj:
Pob qhov taub (d): 80 mm
Sab nraud txoj kab uas hla (D): 170 mm
Dav (B): 39 hli
Chamfer dimension (r) min. : 2.1mm
Dynamic load ntsuam xyuas (Cr): 275 KN
Static load ntsuam xyuas (Cor): 339 KN
ABUTMENT DIMENSION
Txoj kab uas hla ntawm lub xub pwg nyom (da) min. mm:92 ib
Txoj kab uas hla ntawm lub xub pwg (Da) max. : 158 mm
Recess radius(ra) max. Loj: 2.0mm