Bearing 3311DMA

Bearing 3311DMA images
From: Angular Contact Ball Bearings
Angular Contact Ball Bearings Bearing 3311DMA Related parameters
Name Value
Bearing number 3311DMA
Size (mm) 55x120x49.2
Brand MBY
Bore Diameter (mm) 55
Outer Diameter (mm) 120
Width (mm) 49,2
Bearing dimensions and specification
Name Value
d 55 mm
D 120 mm
B 49,2 mm
C 49,2 mm
a 114 mm
d1 81,3 mm
r1 min. 2 mm
r2 min. 2 mm
D1 105 mm
da min. 66 mm
Da max. 109 mm
ra max. 2 mm
Weight 2,8 Kg
Basic dynamic load rating (C) 111 kN
Basic static load rating (C0) 100 kN
Fatigue load limit (Pu) 4,3
Reference speed 4800 r/min
Limiting speed 5000 r/min

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