d - 85 mm
D - 150 mm
B - 36 mm
C - 36 mm
r min. - 2 mm
da min. - 95 mm
da max - 100,5 mm
Da min - 135 mm
Da max. - 140 mm
ra max. - 2 mm
Weight - 2,43 Kg
Basic dynamic load rating (C) - 251 kN
Basic static load rating (C0) - 320 kN
(Grease) Lubrication Speed - 2 800 r/min
(Oil) Lubrication Speed - 3 800 r/min
Calculation factor (e) - 0,23
Calculation factor (Y0) - 2,9
Calculation factor (Y1) - 2,96
Calculation factor (Y2) - 4,41
Hot number:KOYO 7221 B/DB KOYO 3311 SKF 2319K+H2319 MAC NU 2219 E TIMKEN 861/854-B TIMKEN LM742749/LM742714 CX 11205 NACHI 380KBE131 Fersa 6307B23-2RS CX 7321 B-UX NTN HK2516LL FBJ NJ312 SKF GEH 20 ESX-2LS SKF GE 60 ESL-2LS SKF SAF 22638 x 7
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