d - 20 mm
D - 52 mm
B - 21 mm
D2 - 45,2 mm
Da max - 45 mm
da min - 27 mm
ra max - 1 mm
rmin - 1,1 mm
m - 0,23 kg / Weight
Cr - 12700 N / Dynamic load rating (radial)
e - 0,29
Y1 - 2,17
Y2 - 3,35
C0r - 3300 N / Static load rating (radial)
Y0 - 2,27
nG - 10000 1/min / Limiting speed
nB - - 1/min / Reference speed
Cur - 206 N / Fatigue limit load, radial
Main dimensions to DIN 630, lip seal on both side
Hot number:SKF 1218 K SKF 33211/Q OKB 3113152W2 NTN 2LA-BNS017LLBG/GNP42 KOYO 44FC31225 NMB ASR22-2A INA F-230434.3 NSK NSA02903 NTN RT19008 KOYO UCFL206-20E ISO UCP216 MRC 6410 FAG LS5070 SKF KM 19 BARDEN B71901E.T.P4S
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