d - 30 mm
D - 72 mm
T - 28,75 mm
B - 27 mm
C - 23 mm
a - 18 mm
r1 min. - 1,5 mm
r2 min. - 1,5 mm
r3 min. - 1,5 mm
r4 min. - 1,5 mm
da max - 39 mm
Da min - 59 mm
db min - 37 mm
Db min. - 66 mm
Weight - 0,59 Kg
Basic dynamic load rating (C) - 79 kN
Basic static load rating (C0) - 88 kN
Limiting speed - 10000 r/min
Calculation factor (e) - 0,31
Calculation factor (Y) - 1,9
Calculation factor (Y0) - 1,05
Hot number:NACHI 7309 AC/DB SKF * NU 2305 ECP ISO 22207 KCW33+H307 Timken 232/900YMD FAG 30309-A CX 63309-2RS CRAFT CRF-220149/220110 A NTN 7307C CX 762/752 INA E30-KRR NBS K 14x18x14 SKF NJG2344VH NACHI RB4922 BAL 93324 NHBB SSRI-3F
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