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Bearing 21308 (ISB)
Spherical roller bearings 21308
Bearing number : 21308
Size (mm) : 40x90x23
Brand : ISB
Bore Diameter (mm) : 40
Outer Diameter (mm) : 90
Width (mm) : 23
Bearing dimensions and specification in ISB catalogue:
d - 40 mm
D - 90 mm
B - 23 mm
C - 23 mm
K - 3 mm
Weight - 0,75 Kg
Basic dynamic load rating (C) - 102 kN
Basic static load rating (C0) - 106 kN
(Grease) Lubrication Speed - 7267,5 r/min
(Oil) Lubrication Speed - 8550 r/min
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