NTN RNA4915R bearing

Bearing RNA4915R

RNA4915R NTN bearing,

NTN RNA4915R bearing, Size: 85x105x30. NTN RNA4915R are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Needle roller bearings RNA4915R

Bearing number : RNA4915R

Size (mm) : 85x105x30

Brand : NTN

Bore Diameter (mm) : 85

Outer Diameter (mm) : 105

Width (mm) : 30

Bearing dimensions and specification in NTN catalogue:

Fw - 85 mm

D - 105 mm

C - 30 mm

r min. - 1 mm

Da max. - 100 mm

ra max. - 1 mm

Weight - 0,489 Kg

Basic dynamic load rating (C) - 87 kN

Basic static load rating (C0) - 162 kN

(Grease) Lubrication Speed - 3100 r/min

(Oil) Lubrication Speed - 4700 r/min