d - 220 mm
D - 340 mm
B - 56 mm
D1 - 298,9 mm
Da max - 328 mm
da max - 248 mm
da min - 232 mm
db min - 254 mm
E - 310 mm
F - 250 mm
r1 min - 3 mm
ra max - 2,5 mm
ra1 max - 2,5 mm
rmin - 3 mm
s - 6,2 mm / Axial displacement facility from central position
m - 20,5 kg / Weight
Cr - 510000 N / Dynamic load rating (radial)
C0r - 770000 N / Static load rating (radial)
nG - 3150 1/min / Limiting speed
nB - 2040 1/min
Cur - 68000 N / Fatigue limit load, radial
Main dimensions to DIN 5412-1, non-locating bearing, separable, with cage
Hot number:NTN 71912 C/DB SKF 51224 OKB 3153780W2 OKB 885158P FAG 231/560-K-MB + H31/560-HG NACHI 231/670EK NBS 81224TN CX NJ3034 SNR NJ307EG15 KOYO RNA6908 STEYR MB-20 FAG RNAO-35x45x13 SKF 24030 CCK30/W33 SKF 6022-2Z/VA208 SKF SILA 40 TXE-2LS
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