d - 1016 mm
D - 1270 mm
T - 101.6 mm
d1 - - 1131.966 mm
B - 101.6 mm
C - 66.675 mm
r1,2 - min. - 9.7 mm
r3,4 - min. - 9.7 mm
a - 229 mm
da - max. - 1087 mm
db - min. - 1068 mm
Da - min. - 1184 mm
Da - max. - 1232 mm
Db - min. - 1218 mm
Ca - min. - 18 mm
Cb - min. - 34.5 mm
ra - max. - 8.7 mm
rb - max. - 8.7 mm
Basic dynamic load rating - C - 2750 kN
Basic static load rating - C0 - 7500 kN
Fatigue load limit - Pu - 465 kN
Reference speed - 240 r/min
Limiting speed - 320 r/min
Calculation factor - e - 0.5
Calculation factor - Y - 1.2
Calculation factor - Y0 - 0.7
Mass bearing - 275 kg
Hot number:NTN NU 306 TIMKEN 6581X/6535 OKB SKF 16034 Ruville 7712 NTN 6817LLU KOYO K,81210TVP Timken NKJ25/20 NTN NKXR20T2+IR17×20×20 CX NUP3196 ISO UKT216 NACHI UCTX05 FAG GS-811/530 ISC R-144-ZZ NOK SC 15 25 7 NBR
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