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Bearing number : 7210-B-2RS-TVP
Size (mm) : 50x90x20
Brand : FAG
Bore Diameter (mm) : 50
Outer Diameter (mm) : 90
Width (mm) : 20
d - 50 mm
D - 90 mm
B - 20 mm
a - 39 mm
D2 - 77,4 mm
D3 - 84,6 mm
Da max - 83 mm
Db max - 85,8 mm
d2 - 66,3 mm
da min - 57 mm
r1 min - 0,6 mm
ra max - 1 mm
ra1 max - 0,6 mm
rmin - 1,1 mm
α - 40 ° / Angle
m - 0,468 kg / Weight
Cr - 39000 N / Dynamic load rating (radial)
C0r - 28500 N / Static load rating (radial)
nG - 4300 1/min / Limiting speed
Cur - 1920 N / Fatigue limit load, radial / / / / / / /
Main dimensions to DIN 628-1, Angle α = 40°, lip seal on both side