d - 508 mm
D - 762 mm
H - 139.7 mm
d1 - 758.83 mm
D1 - 511.18 mm
B - 37.84 mm
r1,2 - min. - 6.4 mm
da - min. - 727 mm
Da - max. - 557 mm
ra - max. - 6 mm
Basic dynamic load rating - C - 4900 kN
Basic static load rating - C0 - 26500 kN
Fatigue load limit - Pu - 1660 kN
Reference speed - 220 r/min
Limiting speed - 450 r/min
Mass bearing - 40.5 kg
Hot number:KOYO 7228 B KOYO 52311 SKF 81116 INA RPNA20/35 SKF 248/1320 CAFA/W20 AST 23228MBKW33 AST 6321 KOYO DG3062DW2RSC4 NKE RSHEY35-N INA NKXR40 SKF W 619/3 R FAG 52314 FAF 6007-ZZNR INA KB-80XPO SKF NU-2006E
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