d - 40 mm
D - 68 mm
B - 15 mm
d1 - - 49.2 mm
D2 - - 62.5 mm
r1,2 - min. - 1 mm
da - min. - 45 mm
da - max. - 49 mm
Da - max. - 63.5 mm
ra - max. - 1 mm
Basic dynamic load rating - C - 14.6 kN
Basic static load rating - C0 - 11.4 kN
Fatigue load limit - Pu - 0.49 kN
Reference speed - 22000 r/min
Limiting speed - 14000 r/min
Calculation factor - kr - 0.03
Calculation factor - f0 - 15.2
Mass bearing - 0.177 kg
Hot number:KOYO 7321 B MRC 7305 C/DF NSK 22220EAE4 FAG 230/560-B-K-MB AST F634HZZ SKF NKS28 FAG 81288 New Departure 87026NR RBC 93226 NB ADJ-6496128 NH EW-5/8 FAG NUP-2213 SKF FYRP 3 15/16-18 SKF NKIA 5909 NOK TC 110 145 15 NBR
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