d - 220 mm
D - 400 mm
B - 108 mm
d1 - - 279 mm
D1 - - 348.5 mm
E - 367 mm
s - 7.9 mm
r1,2 - min. - 4 mm
da - min. - 237 mm
da - max. - 269 mm
Da - min. - 358 mm
Da - max. - 383 mm
ra - max. - 3 mm
Basic dynamic load rating - C - 1760 kN
Basic static load rating - C0 - 2600 kN
Fatigue load limit - Pu - 240 kN
Reference speed - 1600 r/min
Limiting speed - 2200 r/min
Calculation factor - kr - 0.16
Mass bearing - 58.5 kg
Hot number:NTN NA 49/5 KOYO NU 2306 E OKB 2E1000084 OKB 153540H OKB 3G2224 KOYO 637/633 NTN 7218B INA GE 15 UK NTN KLM08-1 KOYO M276449/M276410 FYH NAPK208-25 CX RNA4860 FAG SN-618..1318-K SKF 12337 SKF KMK 16
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