Bearing L305649/L305610 (NSK)

Tapered roller bearings L305649/L305610

Bearing number : L305649/L305610

Size (mm) : 50.8x80.962x18.258

Brand : NSK

Bore Diameter (mm) : 50,8

Outer Diameter (mm) : 80,962

Width (mm) : 18,258

Bearing dimensions and specification in NSK catalogue:

d - 50,8 mm

D - 80,962 mm

T - 18,258 mm

B - 18,258 mm

C - 14,288 mm

ra1 max. - 1,5 mm

a - 15,7 mm

r min. - 1,5 mm

r1 min. - 1,5 mm

Da - 73 mm

db - 56 mm

ra max. - 1,5 mm

da - 58 mm

Db - 77 mm

Weight - 0,358 Kg

Basic dynamic load rating (C) - 53 kN

Basic static load rating (C0) - 81 kN

(Grease) Lubrication Speed - 4300 r/min

(Oil) Lubrication Speed - 5600 r/min

Calculation factor (e) - 0,36

Calculation factor (Y0) - 0,93

Calculation factor (Y1) - 1,7

Designation

Bore Dia, mm

Outer Dia, mm: