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Bearing 32009-X (NKE)
Tapered roller bearings 32009-X
Bearing number : 32009-X
Size (mm) : 45x75x20
Brand : NKE
Bore Diameter (mm) : 45
Outer Diameter (mm) : 75
Width (mm) : 20
Bearing dimensions and specification in NKE catalogue:
d - 45 mm
D - 75 mm
T - 20 mm
B - 20 mm
C - 15,5 mm
a - 17 mm
r1 min. - 1 mm
r2 min. - 1 mm
r3 min. - 1 mm
r4 min. - 1 mm
da max - 52 mm
Da min - 67 mm
db min - 51 mm
Db min. - 72 mm
Weight - 0,33 Kg
Basic dynamic load rating (C) - 62 kN
Basic static load rating (C0) - 84 kN
Limiting speed - 8500 r/min
Calculation factor (e) - 0,38
Calculation factor (Y) - 1,58
Calculation factor (Y0) - 0,87
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