d - 230,188 mm
D - 317,5 mm
T - 47,625 mm
B - 52,388 mm
C - 36,513 mm
a - 50,5 mm
r min. - 3,2 mm
r2 min. - 3,2 mm
da min. - 242 mm
Da - 309 mm
db min - 238 mm
ra max. - 3,2 mm
rb max. - 3,2 mm
Db - 312 mm
Weight - 11,03 Kg
Basic dynamic load rating (C) - 488 kN
Basic static load rating (C0) - 928 kN
(Grease) Lubrication Speed - 970 r/min
(Oil) Lubrication Speed - 1300 r/min
Calculation factor (e) - 0,33
Calculation factor (Y0) - 0,99
Calculation factor (Y1) - 1,8
Hot number:KOYO NU 307 ASK NJ 205 FYH UCK 324 NSK NJ 315 ET INA BK0609 KOYO F68/1,5 SKF HK1518RS KOYO M-961 INA NA4864 ISO NX 10 Z SKF W 61809-2Z INA GE-50ES-2RS KAYDON KG-60XPO SKF GEZ 008 ES SKF 6244
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