d - 75 mm
D - 145 mm
T - 52 mm
d1 - - 111.5 mm
B - 51 mm
C - 43 mm
r1,2 - min. - 8.5 mm
r3,4 - min. - 3 mm
a - 39.062 mm
da - max. - 88 mm
db - min. - 82 mm
Da - min. - 117 mm
Da - max. - 139 mm
Db - min. - 138 mm
Ca - min. - 7 mm
Cb - min. - 9 mm
ra - max. - 11 mm
rb - max. - 3 mm
Basic dynamic load rating - C - 297 kN
Basic static load rating - C0 - 450 kN
Fatigue load limit - Pu - 50 kN
Reference speed - 3400 r/min
Limiting speed - 4800 r/min
Calculation factor - e - 0.43
Calculation factor - Y - 1.4
Calculation factor - Y0 - 0.8
Mass bearing - 3.899 kg
Hot number:TIMKEN 72187/72488D OKB 3003144C OKB 46304 FAG 23022-E1-TVPB KOYO 30320D KOYO 32244 ISO 559/552A ISB 70/670 A KOYO RP586538A Timken NP412314/NP428883 SKF YARAG 206-103 KAYDON KG-400XPO SKF 6004 N NOK MG 120 153 18 NBR NOK AS568-440-A
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