621/612 inch series Tapered roller bearings
621/612 inch series Tapered roller bearingstsanangudzoZvinodiwa:
Material: 52100 Chrome Simbi
Inch series
Kumisa kumhanya: 4600 rpm
Kurema: 2.21 kg
Nhamba: 621
Mukombe: 612
Main Dimensions:
Bore diameter (d):53.975mm
Kunze dhayamita (D):120.65mm
Kufara kwemhete yemukati (B):41.275mm
Kufara kwemhete yekunze (C) : 41.275 mm
Hupamhi hwese (T) : 31.75 mm
Chamfer dimension yemukati ring (r1 )min.: 3.5 mm
Chamfer dimension yemhete yekunze (r2) min. : 3.3 mm
Dynamic load ratings(Cr):163.00 KN
Static load ratings(VaKorinde): 198.00 KN
ABUTMENT DIMENSIONS
Diameter ye shaft abutment (da) max.:70mm
Diameter ye shaft abutment(db)min.: 63mm
Dhiyamita yeabutment yeimba(Damax. : 105mm
Dhiyamita yeabutment yeimba(Db) min.: 110mm
Radius ye shaft fillet (ra) max.: 3.5mm
Radius yeimba fillet(rb) max.: 3.3mm
