d - 280 mm
D - 380 mm
T - 63.5 mm
d1 - - 329.2 mm
B - 63.5 mm
C - 48 mm
r1,2 - min. - 3 mm
r3,4 - min. - 2.5 mm
a - 74 mm
da - max. - 298 mm
db - min. - 292 mm
Da - min. - 348 mm
Da - max. - 368 mm
Db - min. - 368 mm
Ca - min. - 11 mm
Cb - min. - 11.5 mm
ra - max. - 3 mm
rb - max. - 2.5 mm
Basic dynamic load rating - C - 765 kN
Basic static load rating - C0 - 1660 kN
Fatigue load limit - Pu - 143 kN
Reference speed - 1100 r/min
Limiting speed - 1600 r/min
Calculation factor - e - 0.43
Calculation factor - Y - 1.4
Calculation factor - Y0 - 0.8
Mass bearing - 20.212 kg
Hot number:TIMKEN EE170975/171436 KOYO 2473/2420 AST AST090 2820 SKF 71924 CB/HCP4A SNR EXP318 ISB F634ZZ KOYO M6319ZZX ISO NF228 CX NU2992 NACHI UKP310+H2310 Bower 94628 Rollway (Bronze Cage) N-406 IKO SCE-910 Spherco TRE-7 GMN S61801CTAP4/ABEC7
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