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Bearing NF221 (KOYO)
Cylindrical roller bearings NF221
Bearing number : NF221
Size (mm) : 105x190x36
Brand : KOYO
Bore Diameter (mm) : 105
Outer Diameter (mm) : 190
Width (mm) : 36
Bearing dimensions and specification in KOYO 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
Weight - 4.00 Kg
Basic dynamic load rating (C) - 201 kN
Basic static load rating (C0) - 241 kN
(Grease) Lubrication Speed - 3300 r/min
(Oil) Lubrication Speed - 3900 r/min
Tags : KOYO , 105x190x36
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