Bearing N221 (NTN)

Cylindrical roller bearings N221

Bearing number : N221

Size (mm) : 105x168.8x36

Brand : NTN

Bore Diameter (mm) : 105

Outer Diameter (mm) : 168,8

Width (mm) : 36

Bearing dimensions and specification in NTN catalogue:

d - 105 mm

D - 190 mm

Ew - 168,8 mm

B - 36 mm

C - 36 mm

r min. - 2,1 mm

r1 min. - 2,1 mm

J - 135 mm

Weight - 3,87 Kg

Basic dynamic load rating (C) - 201 kN

Basic static load rating (C0) - 241 kN

(Grease) Lubrication Speed - 3 600 r/min

(Oil) Lubrication Speed - 4 300 r/min

Designation

Bore Dia, mm

Outer Dia, mm: