d - 180 mm
D - 320 mm
B - 52 mm
ra1 max. - 1,5 mm
Angle (α) - 40 °
a - 131 mm
r min. - 4 mm
r1 min. - 1,5 mm
2B - 104 mm
da min. - 198 mm
Da max. - 302 mm
ra max. - 3 mm
Db max - 311,5 mm
Weight - 35,4 Kg
Basic dynamic load rating (C) - 450 kN
Basic static load rating (C0) - 700 kN
(Grease) Lubrication Speed - 1 400 r/min
(Oil) Lubrication Speed - 1 900 r/min
Hot number:SKF 7304 B ISO 3778/3720 Timken 6581X/6525X NSK 7317 B KOYO EE1/2 NSK FJLT-1718 NSK FJTT-1620 NTN HK4016LL KBC JLM104948/JLM104910 INA K9X12X13-TV FAG NJ420-M1 Torrington KG-75CPO SKF 232/800 CAKF/W33 SKF BC2-8005/HB1 GMN FE427Z
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