d - 20 mm
D - 37 mm
B - 9 mm
C - 9 mm
r min. - 0,3 mm
da min. - 22 mm
da max - 23,5 mm
Da max. - 35 mm
ra max. - 0,3 mm
Weight - 0,036 Kg
Basic dynamic load rating (C) - 6,35 kN
Basic static load rating (C0) - 3,7 kN
(Grease) Lubrication Speed - 17000 r/min
Calculation factor (f0) - 14,7
Hot number:SNR 7221 C SNR 30219A ISO 3310 NSK 50BTR10S SKF 6210-RS1 NACHI 7218DF AST CF32 INA EGF30260-E40 NMB MBY22CR KOYO NTA-3244 NACHI NUP 1022 SKF 52220 MRC 6017 STEYR NJ-205E KOYO 6304-Z
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