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Bearing 32915XU (NTN)
Tapered roller bearings 32915XU
Bearing number : 32915XU
Size (mm) : 75x105x20
Brand : NTN
Bore Diameter (mm) : 75
Outer Diameter (mm) : 105
Width (mm) : 20
Bearing dimensions and specification in NTN catalogue:
d - 75 mm
D - 105 mm
T - 20 mm
B - 20 mm
C - 16 mm
ra1 max. - 1 mm
a - 19 mm
r min. - 1 mm
r1 min. - 1 mm
da min. - 80,5 mm
Da min - 94 mm
Da max. - 99,5 mm
db max. - 80 mm
Db min. - 101,5 mm
ra max. - 1 mm
Sa - 4 mm
Sb - 4 mm
Weight - 0,511 Kg
Basic dynamic load rating (C) - 69,5 kN
Basic static load rating (C0) - 114 kN
(Grease) Lubrication Speed - 3 200 r/min
(Oil) Lubrication Speed - 4 300 r/min
Calculation factor (e) - 0,33
Calculation factor (Y0) - 0,99
Calculation factor (Y2) - 1,8
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