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:KOYO 53201 Timken 18690/18620DC+X1S-18690 FAG 239/560-B-K-MB+AH39/560 ISB 248/1120 K NKE 230/560-K-MB-W33+AH30/560 CRAFT 32311 FBJ 7320B AST AST50 16FIB08 CX CX144 NKE NJ317-E-MA6 INA NKS30 CYSD NUP417 STEYR 51111 NSK 61824-2RS SKF MM25BS62P/4
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