d - 280 mm
D - 420 mm
Ew - 384 mm
B - 106 mm
C - 106 mm
r min. - 4 mm
Weight - 49,3 Kg
Basic dynamic load rating (C) - 1 080 kN
Basic static load rating (C0) - 2 080 kN
(Grease) Lubrication Speed - 1 300 r/min
(Oil) Lubrication Speed - 1 600 r/min
Hot number:KOYO 7311 B/DB KOYO 22252 CAC/W33 OKB 3053126K OKB ISO 344/332 CX 6218 NTN SKF 71912 CE/P4AL AST F635HZZ NSK FBN-91211Z-E ISO UC319 RIV 6415M INA AT-752 SKF GE-300ES-2RS SKF W 6000-2RZ
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