d - 15 mm
D - 21 mm
B - 4 mm
C - 4 mm
r min. - 0,2 mm
da min. - 16,6 mm
da max - 16,8 mm
Da max. - 19,4 mm
ra max. - 0,2 mm
Weight - 0,0025 Kg
Basic dynamic load rating (C) - 0,94 kN
Basic static load rating (C0) - 0,585 kN
(Grease) Lubrication Speed - 6 600 r/min
(Oil) Lubrication Speed - 7 600 r/min
Calculation factor (f0) - 16,5
Hot number:NTN 7300 C/DB TIMKEN 34274/34478 TIMKEN 2790/2720 OKB 236313 OKB 86740H OKB TY390510-30 OKB SKF 628/6-2Z NTN ARX30X70X116 KOYO M6318ZZX SIGMA N 218 FAG 5214 SKF 47678/47620 SKF NA 4911 NOK BRT2 45 55 3
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