NTN 4T-52387/52618 bearing

Bearing 4T-52387/52618

NTN 4T-52387/52618 bearing, Size: 98.425x157.162x36.512. NTN 4T-52387/52618 are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Tapered roller bearings 4T-52387/52618

Bearing number : 4T-52387/52618

Size (mm) : 98.425x157.162x36.512

Brand : NTN

Bore Diameter (mm) : 98,425

Outer Diameter (mm) : 157,162

Width (mm) : 36,512

Bearing dimensions and specification in NTN catalogue:

d - 98,425 mm

D - 157,162 mm

T - 36,512 mm

B - 36,116 mm

C - 26,195 mm

ra1 max. - 3,3 mm

a - 0,6 mm

Da - 142 mm

db - 108 mm

ra max. - 3,5 mm

da - 114 mm

Db - 152 mm

Weight - 2,62 Kg

Basic dynamic load rating (C) - 188 kN

Basic static load rating (C0) - 305 kN

(Grease) Lubrication Speed - 2 200 r/min

(Oil) Lubrication Speed - 2 900 r/min

Calculation factor (e) - 0,47

Calculation factor (Y0) - 0,69

Calculation factor (Y2) - 1,26

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