d - 20 mm
D - 52 mm
B - 21 mm
d1 - - 30.35 mm
D2 - - 44.71 mm
r1,2 - min. - 1.1 mm
da - min. - 27 mm
da - max. - 30.3 mm
Da - max. - 45 mm
ra - max. - 1 mm
Basic dynamic load rating - C - 15.9 kN
Basic static load rating - C0 - 7.8 kN
Fatigue load limit - Pu - 0.335 kN
Limiting speed - 9500 r/min
Calculation factor - kr - 0.03
Calculation factor - f0 - 12
Mass bearing - 0.207 kg
Hot number:GMN 71922 C OKB 160505 KOYO 6207R CX 7409 B INA BK2216 SKF GEG 63 ES CX NNC4918 V SIGMA NUP 2220 KOYO NUP1018 NTN RNU1744 FAG 6311-2RSNR KAYDON KD-50CPO NTN SCE-208 SKF 99296 NACHI 6252
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