d - 4 mm
D - 12 mm
B - 4 mm
d1 - - 6.1 mm
D2 - - 9.8 mm
r1,2 - min. - 0.2 mm
da - min. - 5.4 mm
Da - max. - 10.6 mm
ra - max. - 0.2 mm
Basic dynamic load rating - C - 0.806 kN
Basic static load rating - C0 - 0.28 kN
Fatigue load limit - Pu - 0.012 kN
Reference speed - 120000 r/min
Limiting speed - 75000 r/min
Calculation factor - kr - 0.025
Calculation factor - f0 - 10
Mass bearing - 0.0021 kg
Hot number:NACHI 23256 CAC/W33 SKF NJ306E+HJ306E OKB 197726K2 CX 46792/46720 SKF 61804 CYSD 6920-2RS CX 7209 ATBP4 SKF C3138KV ISO K30x37x18 ISO NUP18/500 NBS SCW 60 SNR UCPAE211 Torrington LS-221/2-AC STEYR NF-305 KAYDON VLI200744