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Bearing HM218248/HM218210 (NSK)
Tapered roller bearings HM218248/HM218210
Bearing number : HM218248/HM218210
Size (mm) : 90x147x40
Brand : NSK
Bore Diameter (mm) : 90
Outer Diameter (mm) : 147
Width (mm) : 40
Bearing dimensions and specification in NSK catalogue:
d - 90 mm
D - 147 mm
T - 40 mm
B - 40 mm
C - 32,5 mm
ra1 max. - 3,5 mm
a - 30,8 mm
r min. - 7 mm
r1 min. - 3,5 mm
Da - 133 mm
db - 98 mm
ra max. - 7 mm
da - 111 mm
Db - 141 mm
Weight - 2,566 Kg
Basic dynamic load rating (C) - 229 kN
Basic static load rating (C0) - 345 kN
(Grease) Lubrication Speed - 2400 r/min
(Oil) Lubrication Speed - 3200 r/min
Calculation factor (e) - 0,33
Calculation factor (Y0) - 0,99
Calculation factor (Y1) - 1,8
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Outer Dia, mm:
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