Bearing QJ248-N2-MPA

Bearing QJ248-N2-MPA images
From: Angular Contact Ball Bearings
Angular Contact Ball Bearings Bearing QJ248-N2-MPA Related parameters
Name Value
Bearing number QJ248-N2-MPA
Size (mm) 240x440x72
Brand MBY
Bore Diameter (mm) 240
Outer Diameter (mm) 440
Width (mm) 72
Bearing dimensions and specification
Name Value
d 240 mm
D 440 mm
B 72 mm
C 72 mm
an 15 mm
bn 12,5 mm
rn 2,5 mm
a 238 mm
r1 min. 4 mm
r2 min. 4 mm
Weight 68,3 Kg
Basic dynamic load rating (C) 624 kN
Basic static load rating (C0) 1139 kN
Limiting speed 2600 r/min

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