3979/3920 inch series Tapered roller bearings
3979/3920 inch series Tapered roller bearingstsanangudzoZvinodiwa:
zvinhu: 52100 Chrome Simbi
Inch series
Kumisa kumhanya: 4500 rpm
Kurema: 1.36 kg
Nhamba: 3979
Mukombe: 3920
Main Dimensions:
Bore diameter (d):57.15mm
Kunze dhayamita (D): 112.712mm
Kufara kwemhete yemukati (B):30.162mm
Kufara kwemhete yekunze (C) : 30.048 mm
Huwandu hwehupamhi (T) : 23.812 mm
Chamfer dimension yemukati ring (r1 )min.: 3.5 mm
Chamfer dimension yemhete yekunze (r2) min. : 3.3 mm
Dynamic load ratings(Cr):118.00 KN
Static load ratings(VaKorinde): 172.00 KN
ABUTMENT DIMENSIONS
Diameter ye shaft abutment (da) max.: 72mm
Diameter ye shaft abutment(db)min.: 66mm
Diameter yeabutment yeimba(Damax. :99mm
Diameter yeabutment yeimba(Db) min.: 106mm
Radius ye shaft fillet (ra) max.: 3.5mm
Radius yeimba fillet(rb) max.: 3.3mm
