d - 50 mm
D - 80 mm
B - 16 mm
C - 16 mm
d1 - 61,3 mm
r1 min. - 1 mm
r2 min. - 1 mm
r3 min. - 0,6 mm
r4 min. - 0,6 mm
E - 72,5 mm
da min. - 55 mm
Da min - 74 mm
Da max. - 75 mm
rb max. - 1 mm
S - 2 mm
S1 - 1,5 mm
dh - – mm
Weight - 0,26 Kg
Basic dynamic load rating (C) - 29,7 kN
Basic static load rating (C0) - 34,5 kN
(Grease) Lubrication Speed - 19 000 r/min
(Oil) Lubrication Speed - 26 000 r/min
Fatigue load limit (Pu) - 4,05
Hot number:SNR 7309 C/DF NTN NKI 15/20 INA K80X86X20 NSK ZARF 45105 L TN KOYO 47685R/47620A NTN 7921DT SNFA HX65 /S/NS 7CE3 NTN KBK16×20×19.8 PSL PSL 612-327 NBS SL024952 FAG 54216-U RIV 6218-Z FED 6406 Torrington T-755 NOK VR-55AF
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