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Bearing 2311-K+H2311 (NKE)
Self-aligning ball bearings 2311-K+H2311
Bearing number : 2311-K+H2311
Size (mm) : 55x120x43
Brand : NKE
Bore Diameter (mm) : 55
Outer Diameter (mm) : 120
Width (mm) : 43
Bearing dimensions and specification in NKE catalogue:
d - 55 mm
d1 - 50 mm
D - 120 mm
B - 43 mm
C - 43 mm
r1 min. - 2 mm
r2 min. - 2 mm
B1 - 59 mm
B2 - 14 mm
D1 - 75 mm
Weight - 2,5 Kg
Basic dynamic load rating (C) - 58 kN
Basic static load rating (C0) - 23,9 kN
Limiting speed - 7500 r/min
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