d - 45 mm
D - 85 mm
B - 23 mm
d1 - - 59 mm
D1 - - 72.4 mm
F - 54.5 mm
r1,2 - min. - 1.1 mm
r3,4 - min. - 1.1 mm
s - 1.7 mm
da - min. - 52 mm
da - max. - 53 mm
db - min. - 61 mm
Da - max. - 77.6 mm
ra - max. - 1 mm
rb - max. - 1 mm
Basic dynamic load rating - C - 85 kN
Basic static load rating - C0 - 81.5 kN
Fatigue load limit - Pu - 10.6 kN
Reference speed - 9000 r/min
Limiting speed - 9500 r/min
Calculation factor - kr - 0.2
Mass bearing - 0.55 kg
Hot number:KOYO 7208 B/DT MAC NU2320 NSK MF 137 ZZS OKB 180410K OKB STO12 AST 22211MBW33 FAG 2309-K-TVH-C3 KOYO 47TS916028D ISO 54309 NSK 6032 NTN NJ304 ISO NU28/1000 STEYR 6313-RS Barden 7204TGP/4 New Departure WSQ-111-108
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