d - 480 mm
D - 650 mm
B - 78 mm
C - 78 mm
r min. - 5 mm
da min. - 500 mm
Da max. - 630 mm
ra max. - 4 mm
Weight - 72,5 Kg
Basic dynamic load rating (C) - 432 kN
Basic static load rating (C0) - 768 kN
(Grease) Lubrication Speed - 640 r/min
(Oil) Lubrication Speed - 760 r/min
Calculation factor (f0) - 16,5
Hot number:KOYO 7309 AC/DF NSK HJ 306 ISB 16150/16284 ISO 72212C/72487 NTN N1952K NSK NCF2922V NTN NK73/25R+IR65×73×25 NKE NU2222-E-TVP3 NTN T-M268749D/M268710/M268710DG2 NSK N-1022-KMSP/5 SKF NUTR-50110 SKF IR 80x90x25 SNR 6309 N NOK AS568-351-A NOK SPGW-95
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