Tapered roller bearings 2984/2924

Bearing number : 2984/2924

Size (mm) : 46.038x85x25.4

Brand : KOYO

Bore Diameter (mm) : 46,038

Outer Diameter (mm) : 85

Width (mm) : 25,4

Bearing dimensions and specification in KOYO catalogue:

d - 46,038 mm

D - 85 mm

T - 25,4 mm

B - 25,608 mm

C - 20,638 mm

a - 18,9 mm

r min. - 3,6 mm

r2 min. - 1,2 mm

da min. - 58 mm

Da - 76 mm

db min - 52 mm

ra max. - 3,6 mm

rb max. - 1,2 mm

Db - 80 mm

Weight - 0,609 Kg

Basic dynamic load rating (C) - 80 kN

Basic static load rating (C0) - 106 kN

(Grease) Lubrication Speed - 4600 r/min

(Oil) Lubrication Speed - 6100 r/min

Calculation factor (e) - 0,35

Calculation factor (Y0) - 0,95

Calculation factor (Y1) - 1,73