d - 170 mm
D - 260 mm
H - 81 mm
d1 - 211.3 mm
D1 - 237.5 mm
r1,2 - min. - 2.1 mm
r3,4 - min. - 1.1 mm
da - min. - 181 mm
Da - max. - 254 mm
ra - max. - 2 mm
rb - max. - 1 mm
dn - 205.4 mm
Basic dynamic load rating - C - 140 kN
Basic static load rating - C0 - 360 kN
Fatigue load limit - Pu - 10.4 kN
Limiting speed for grease lubrication - 3900 r/min
Limiting speed for oil lubrication - 4600 mm/min
Preload class A - 1800 N
Preload class B - 5400 N
Static Axial rigidity, Preload class A - 1030 N/micron
Static Axial rigidity, Preload class B - 1553 N/micron
Gref - 126 cm
Mass bearing - 15 kg
Hot number:NTN 21309 CCK NTN NF 220 FAG 6214.2RSR SKF 6884 OKB 153616 OKB 187880SK Gamet 180101X/180180C FAG 22338-A-MA-T41A NACHI 6019Z Timken B-1516 NSK STF840RV1111g SNFA VEX 95 7CE1 SKF YAR208-109-2F New Departure 87500NR New Departure SSR-16-ZZ
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