d - 140 mm
D - 300 mm
B - 62 mm
d1 - - 190.6 mm
D1 - - 248.7 mm
r1,2 - min. - 4 mm
da - min. - 157 mm
da - max. - 185 mm
Da - max. - 283 mm
ra - max. - 3 mm
Basic dynamic load rating - C - 251 kN
Basic static load rating - C0 - 245 kN
Fatigue load limit - Pu - 7.1 kN
Reference speed - 4800 r/min
Limiting speed - 4300 r/min
Calculation factor - kr - 0.03
Calculation factor - f0 - 14
Mass bearing - 18.5 kg
Hot number:GMN 7217 AC TIMKEN 3193/3120-B KOYO 23934RK SKF 608-2Z FBJ 392/394A FAG 713618060 SKF GS 89422 NSK HR150KBE52X+L SKF NU 30/600 ECMA/HA1 INA SL045052-PP SKF NUP-320 AMI TPFYT-102 SKF OH 31/750 H KOYO 619/1.5 NOK ISI 120 106 8.5 耐熱
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