d - 130 mm
D - 280 mm
B - 93 mm
D1 - 235,2 mm
Da max - 263 mm
d1 - 181,7 mm
da max - 164 mm
da min - 147 mm
dc min - 184 mm
F - 167 mm
r1 min - 4 mm
ra max - 3 mm
rmin - 4 mm
s - 8,1 mm / Axial displacement facility from central position
m - 29,2 kg / Weight
Cr - 1080000 N / Dynamic load rating (radial)
C0r - 1220000 N / Static load rating (radial)
nG - 3700 1/min / Limiting speed
nB - 1780 1/min / Reference speed
Cur - 195000 N
Main dimensions to DIN 5412-1, with L-section ring, locating bearing, separable, with cage
Hot number:SKF NNC 4912 CV SKF NNCL 4912 CV TIMKEN LL352149/LL352110 OKB 42632 OKB 39241/15 OKB 176754 NSK 6309ZZ ISO 7232 CDT KBC K263031ZWPCSP NTN NKXR20T2Z+IR17×20×20 SNR R151.14 Torrington N-330 SKF PCZ 1816 M SKF SAF 1618 x 3.1/4 GMN FE8103Z19
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