Description:
Bearing 30212 (NTN)
Tapered roller bearings 30212
Bearing number : 30212
Size (mm) : 60x110x23.75
Brand : NACHI
Bore Diameter (mm) : 60
Outer Diameter (mm) : 110
Width (mm) : 23.75
Bearing dimensions and specification in NTN catalogue:
d – 60 mm
D – 110 mm
T – 23.75 mm
B – 22 mm
C – 19 mm
a – 1.2 mm
r1 min. – 2 mm
r2 min. – 1.5 mm
Weight – 0.86 Kg
Basic dynamic load rating (C) – 104000 kN
Basic static load rating (C0) – 123000 kN
(Grease) Lubrication Speed – 3400 r/min
(Oil) Lubrication Speed – 4600 r/min
Calculation factor (e) – 0.40
Calculation factor (Y0) – 0.81
Calculation factor (Y1) – 1.48
Tags :Â NTN , 60x110x23.75
Package Includes :
One (1) BEARING (CUP+CONE) 30212 NTN
