d - 20 mm
D - 52 mm
B - 22.2 mm
C - 22.2 mm
a - 25.9 mm
r min. - 1.1 mm
da min. - 27 mm
da max - 28.3 mm
Da max. - 45 mm
ra max. - 1 mm
Weight - 0.230 Kg
Basic dynamic load rating (C) - 24.7 kN
Basic static load rating (C0) - 15.0 kN
(Grease) Lubrication Speed - 8300 r/min
(Oil) Lubrication Speed - 11000 r/min
Hot number:NACHI NUP 221 E NSK NJ2226+HJ2226 INA RNAO18X30X24 OKB 4G210 OKB 42305EA OKB K162516 OKB 1046934K CRAFT 1311K+H311 NSK 7228A5TRSU INA GAR 15 DO NACHI N 420 ISB QJ 315 N2 M NTN R16LLB INA 5206-2RS SKF RNA-4906-2RS
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