Bearing 61909-2Z

Bearing 61909-2Z images Bearing 61909-2Z images
From: Deep Groove Ball Bearings
Deep Groove Ball Bearings Bearing 61909-2Z Related parameters
Name Value
Bearing number 61909-2Z
Size (mm) 45x68x12
Brand MBY
Bore Diameter (mm) 45
Outer Diameter (mm) 68
Width (mm) 12
Bearing dimensions and specification
Name Value
d 45 mm
D 68 mm
B 12 mm
D2 62,1 mm
Da max 64,8 mm
d1 52,1 mm
da min 48,2 mm
ra max 0,6 mm
rmin 0,6 mm
m 0,13 kg / Weight
Cr 15000 N / Dynamic load rating (radial)
C0r 10900 N / Static load rating (radial)
nG 12200 1/min / Limiting speed
nB 8800 1/min / Reference speed
Cur 630 N / Fatigue limit load, radial
Main dimensions to DIN 625 1

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