d - 180 mm
D - 280 mm
H - 90 mm
d1 - 226.5 mm
D1 - 254.7 mm
r1,2 - min. - 2.1 mm
r3,4 - min. - 1.1 mm
da - min. - 191 mm
Da - max. - 274 mm
ra - max. - 2 mm
rb - max. - 1 mm
dn - 219.9 mm
Basic dynamic load rating - C - 140 kN
Basic static load rating - C0 - 365 kN
Fatigue load limit - Pu - 10.4 kN
Limiting speed for grease lubrication - 4200 r/min
Limiting speed for oil lubrication - 5000 mm/min
Preload class A - 1600 N
Preload class B - 4800 N
Static Axial rigidity, Preload class A - 663 N/micron
Static Axial rigidity, Preload class B - 1002 N/micron
Gref - 160 cm
Mass bearing - 20.05 kg
Hot number:NACHI 7026 AC/DB OKB 7G42310 OKB 77788U NACHI 32252 ISB 6206 NR Fersa 659/653 IKO BA 1812 Z KOYO EE571602/572650 NACHI E5008NR Timken NA1015 SKF GS-81184 SKF QJ-303 FAG SN-219..22219 FAG SN-305..1305 SKF SSAFS 22220
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