d - 1.191 mm
D - 3.967 mm
B - 2.38 mm
d1 - - 2.15 mm
D2 - - 3.5 mm
r1,2 - min. - 0.1 mm
da - min. - 2 mm
Da - max. - 3.6 mm
ra - max. - 0.1 mm
Basic dynamic load rating - C - 0.062 kN
Basic static load rating - C0 - 0.016 kN
Fatigue load limit - Pu - 0.001 kN
Reference speed - 220000 r/min
Limiting speed - 110000 r/min
Calculation factor - kr - 0.02
Calculation factor - f0 - 6.4
Mass bearing - 0.00015 kg
Hot number:KOYO 7218 C/DT INA RNA 6901 NSK 22322EAE4 ISO 240/950 K30W33 PFI 6302-2RS C3 NKE GRAE15-NPPB Timken K45X59X18H ISO NNU4930K V SKF PCM 222520 M Torrington 21314 SKF 619/22-ZZ STEYR NU-301 SKF NKX-50-Z OTHER 31RFNU3623 SKF OKF 490
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