d - 50 mm
D - 80 mm
B - 16 mm
d1 - - 59.75 mm
D2 - - 72.8 mm
r1,2 - min. - 1 mm
da - min. - 54.6 mm
da - max. - 59.7 mm
Da - max. - 75.4 mm
ra - max. - 1 mm
Basic dynamic load rating - C - 22.9 kN
Basic static load rating - C0 - 15.6 kN
Fatigue load limit - Pu - 0.71 kN
Reference speed - 18000 r/min
Limiting speed - 9000 r/min
Calculation factor - kr - 0.025
Calculation factor - f0 - 14.7
Mass bearing - 0.272 kg
Hot number:MRC 7318 AC/DF NTN UCP 211 NMB RF-1960ZZ OKB 3356934 FBJ 51220 Timken K18X23X23SE INA HK1212 ISB NB1.25.0755.200-1PPN FBJ NU419 ADR 609-ZZ ELGES 61822-2RS SKF KU-100CPO-2RS SKF 7222 BEP SKF N 317 ECP NOK ISO C0212G
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