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Bearing 32917JR (KOYO)
Tapered roller bearings 32917JR
Bearing number : 32917JR
Size (mm) : 85x120x23
Brand : KOYO
Bore Diameter (mm) : 85
Outer Diameter (mm) : 120
Width (mm) : 23
Bearing dimensions and specification in KOYO catalogue:
d - 85 mm
D - 120 mm
T - 23 mm
B - 23 mm
C - 18 mm
a - 21,2 mm
r min. - 1,5 mm
r2 min. - 1,5 mm
da min. - 93,5 mm
da max - 93 mm
Da min - 109 mm
Da max. - 111,5 mm
Db min. - 115 mm
ra max. - 1,5 mm
rb max. - 1,5 mm
Weight - 0,794 Kg
Basic dynamic load rating (C) - 97,1 kN
Basic static load rating (C0) - 165 kN
(Grease) Lubrication Speed - 2900 r/min
(Oil) Lubrication Speed - 3900 r/min
Calculation factor (e) - 0,33
Calculation factor (Y0) - 1,01
Calculation factor (Y1) - 1,83
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