d - 40 mm
D - 80 mm
B - 18 mm
d1 - - 54 mm
D1 - - 67.4 mm
F - 49.5 mm
r1,2 - min. - 1.1 mm
r3,4 - min. - 1.1 mm
da - min. - 47 mm
db - min. - 56 mm
Da - max. - 72.8 mm
ra - max. - 1 mm
Basic dynamic load rating - C - 62 kN
Basic static load rating - C0 - 53 kN
Fatigue load limit - Pu - 6.7 kN
Reference speed - 9500 r/min
Limiting speed - 11000 r/min
Calculation factor - kr - 0.15
Mass bearing - 0.389 kg
Hot number:KOYO 7218 B NTN 7214 C/DF RHP 7306 B/DF OKB 180409Z1 OKB OKB 824904K2A AST 51420M FBJ 636 FBJ 6900ZZ NTN 7207DB AST AST090 12080 SKF FYK 25 TEF RBC 94648 ADR MR-104-ZZ SKF NJ 217 ECML
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