d - 240 mm
D - 360 mm
B - 56 mm
D1 - 318,9 mm
Da max - 348 mm
da max - 268 mm
da min - 252 mm
db min - 275 mm
E - 330 mm
F - 270 mm
r1 min - 3 mm
ra max - 2,5 mm
ra1 max - 2,5 mm
rmin - 3 mm
s - 6,4 mm / Axial displacement facility from central position
m - 19,9 kg / Weight
Cr - 540000 N / Dynamic load rating (radial)
C0r - 840000 N / Static load rating (radial)
nG - 3000 1/min / Limiting speed
nB - 1850 1/min
Cur - 73000 N / Fatigue limit load, radial
Main dimensions to DIN 5412-1, non-locating bearing, separable, with cage
Hot number:NTN 2303 SNR 7218 C/DB GMN 7334 B/DB OKB 4053722K OKB 502705 OKB 6254920 KOYO 54405 NTN K52X58X30.6 AST H71932AC/HQ1 NTN LM665949/LM665910 ISB NN 3009 KTN/SP INA KA-110CPO SKF RNA-4901 FAG SN-222..23222 NOK IDI 60 50 8
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