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Bearing 6203-ZNR (SKF)
Deep groove ball bearings, single row, with a snap ring groov 6203-ZNR
Bearing number : 6203-ZNR
Size (mm) : 17x40x12
Brand : SKF
Bore Diameter (mm) : 17
Outer Diameter (mm) : 40
Width (mm) : 12
Bearing dimensions and specification in SKF catalogue:
d - 17 mm
D - 40 mm
B - 12 mm
d1 - - 24.5 mm
D2 - - 34.98 mm
D3 - 38.1 mm
D4 - 44.6 mm
b - 1.35 mm
C - 2.06 mm
f - 1.12 mm
r0 - 0.4 mm
r1,2 - min. - 0.6 mm
da - min. - 21.2 mm
da - max. - 24.4 mm
Da - max. - 35.8 mm
Db - min. - 46 mm
ba - min. - 1.5 mm
Ca - max. - 3.18 mm
ra - max. - 0.6 mm
Basic dynamic load rating - C - 10 kN
Basic static load rating - C0 - 4.8 kN
Fatigue load limit - Pu - 0.2 kN
Reference speed - 38000 r/min
Limiting speed - 24000 r/min
Calculation factor - kr - 0.025
Calculation factor - f0 - 13
Mass bearing - 0.065 kg
Snap ring - SP 40
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Bore Dia, mm
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