d - 55 mm
D - 90 mm
H - 44 mm
d1 - 75.2 mm
2C - 22 mm
r1,2 - min. - 1.1 mm
r3,4 - min. - 0.6 mm
da - min. - 68 mm
Da - min. - 84 mm
Da - max. - 85 mm
ra - max. - 1 mm
rb - max. - 0.6 mm
Basic dynamic load rating - C - 30.2 kN
Basic static load rating - C0 - 80 kN
Fatigue load limit - Pu - 3.8 kN
Limiting speed for grease lubrication - 7500 r/min
Limiting speed for oil lubrication - 9000 mm/min
Preload - 440 N
Static Axial rigidity - 580 N/micron
Gref - 4.8 cm
Mass bearing - 0.865 kg
Hot number:NSK 7311 B/DB TIMKEN 9378/9320D CYSD 31305 ISO 52401/52618 ZEN 6216-2Z NTN E-HM125948/HM125910 KOYO 7201C KOYO AR 7 30 47 NTN KV65X73X29.6 NKE QJ330-N2-MPA NTN R12ZZ SKF RMS 20 SKF 1181300 SKF BD-22236 CCK/W33-H 3136 SKF PCM 8590100 M
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