d - 130 mm
D - 180 mm
Ew - 168 mm
B - 50 mm
C - 50 mm
r min. - 1,5 mm
Weight - 3,35 Kg
Basic dynamic load rating (C) - 220 kN
Basic static load rating (C0) - 440 kN
(Grease) Lubrication Speed - 3 300 r/min
(Oil) Lubrication Speed - 3 900 r/min
Hot number:NTN NNU 4988 K KOYO NU 2230 OKB 32512E OKB 672768 OKB Gamet 124069X/124112XH Gamet 130070/130120H ISO 842/832 CYSD 87503 NTN ARXJ33X57.7X5.8 SKF RNA4860 SKF MB-14 SKF 7322 BECBM SKF 629 NOK AS568-222-A
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