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Bearing SAC55120B (KOYO)
Axial angular contact ball bearings SAC55120B
Bearing number : SAC55120B
Size (mm) : 55x120x20
Brand : KOYO
Bore Diameter (mm) : 55
Outer Diameter (mm) : 120
Width (mm) : 20
Bearing dimensions and specification in KOYO catalogue:
d - 55 mm
D - 120 mm
B - 20 mm
C - 20 mm
Angle (α) - 60 °
r min. - 1 mm
r1 min. - 0,6 mm
Weight - 1,15 Kg
(Grease) Lubrication Speed - 2 300 r/min
(Oil) Lubrication Speed - 3 000 r/min
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Bore Dia, mm
Outer Dia, mm:
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