d - 180 mm
D - 380 mm
B - 126 mm
d1 - - 245 mm
D1 - - 309 mm
F - 221.75 mm
s - 8 mm
r1,2 - min. - 4 mm
da - min. - 199 mm
das - 233 mm
db - max. - 215 mm
Da - max. - 361 mm
ra - max. - 3 mm
Basic dynamic load rating - C - 1870 kN
Basic static load rating - C0 - 2650 kN
Fatigue load limit - Pu - 255 kN
Reference speed - 670 r/min
Limiting speed - 800 r/min
Calculation factor - kr - 0.35
Calculation factor - e - 0.3
Calculation factor - Y - 0.4
Mass bearing - 69.5 kg
Hot number:NTN 7318 B/DF MAC NUP 211 TIMKEN EE121140 OKB K284027 OKB NSK 140PCR3101 NTN 23028BK ISO 24076 K30CW33+AH24072 SKF 6314NR CX K12x15x13 CX NJ5224 SIGMA NUP 218 INA ZARF2068 MRC 5417C NTN 6321-RS
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