d - 220 mm
D - 300 mm
B - 38 mm
a - 54 mm
Da - 286 mm / Tolerance: H12
da - 234 mm / Tolerance: h12
r1 min - 1,1 mm
ra max - 1 mm
ra1 max - 1 mm
rmin - 2,1 mm
α - 15 ° / Angle
m - 5,49 kg / Weight
Cr - 224000 N / Dynamic load rating (radial)
C0r - 142000 N / Static load rating (radial)
nG Fett - 6000 1/min / Limiting speed for grease lubrication
nG Ol - - 1/min / Limiting speed for minimal quantity oil lubrication
Cur - 9200 N / Fatigue limit load, radial
Hot number:INA RNA4876 OKB 8396 OKB 38306 FAG 230SM450-MA Timken 65225/65550-B KOYO 6801ZZ NTN FLR1-4ZZA KOYO NA3045 SKF NUP 230 ECM NKE NUP2317-E-MPA SKF S71901 CD/HCP4A KOYO UCFC209-27 Torrington (Old No.) 23332MF80 INA KD-55XPO SKF FSAF 1515 x 2.3/8
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