d - 670 mm
D - 800 mm
H - 105 mm
d1 - 795 mm
r1 min. - 4 mm
r2 min. - 4 mm
D1 - 675 mm
da min. - 747 mm
Da max. - 723 mm
ra max. - 3 mm
Weight - 105 Kg
Basic dynamic load rating (C) - 852 kN
Basic static load rating (C0) - 6 700 kN
Fatigue load limit (Pu) - 91,5
Reference speed - 400 r/min
Limiting speed - 560 r/min
Minimum load factor (A) - 230
Hot number:KOYO 7221 C/DB OKB 101Z2 CX 30206 A CX 7414 B-UX NTN HUB142-11 INA GE40-HO-2RS ILJIN IJ112025 NKE NJ2207-E-MPA+HJ2207-E RHP XLRJ12 RBC GE-140ES SKF SS61808 SKF 21312 EK SKF 53222 + U 222 NOK SPNC-11.2 NOK BRBRT2 220 240 4
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