d - 30 mm
D - 72 mm
B - 19 mm
d1 - - 44.9 mm
D2 - - 62.35 mm
r1,2 - min. - 1.1 mm
da - min. - 36.5 mm
Da - max. - 65.5 mm
ra - max. - 1 mm
Basic dynamic load rating - C - 22.9 kN
Basic static load rating - C0 - 15 kN
Fatigue load limit - Pu - 0.64 kN
Reference speed - 22000 r/min
Limiting speed - 14000 r/min
Calculation factor - kr - 0.035
Calculation factor - f0 - 13.3
Mass bearing - 0.34 kg
Hot number:NSK NJ 218 OKB NSK 14125A/14276 CRAFT 51110 Timken 55206/55433D+X2S-55206 KOYO 638ZZ CX 7003 A-UD CX 7303 B-UD NMB L-1170ZZ SIGMA NU 304 ISO Q202 NSK RNA4856 SKF SA35C SKF GX 35 F NOK OUIS 120 105 9 耐熱
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