d - 19.05 mm
D - 49,225 mm
T - 19,845 mm
B - 21,539 mm
C - 14,288 mm
ra1 max. - 1,3 mm
a - 10,7 mm
r min. - 1,2 mm
r1 min. - 1,3 mm
Da - 42 mm
db - 24 mm
ra max. - 1,2 mm
da - 25,5 mm
Db - 44,5 mm
Weight - 0,189 Kg
Basic dynamic load rating (C) - 37,5 kN
Basic static load rating (C0) - 37 kN
(Grease) Lubrication Speed - 8500 r/min
(Oil) Lubrication Speed - 11000 r/min
Calculation factor (e) - 0,27
Calculation factor (Y0) - 1,2
Calculation factor (Y1) - 2,3
Hot number:KOYO 7021 C/DF FAG NJ205E+HJ205E TIMKEN HH924349/HH924310D OKB OKB 90081/600 OKB CRAFT 32221 NSK 7330 A KOYO B168 INA BF5032 SKF BT2-8010/HA3VA901 CX CX307 NACHI N 209 CX NNC4880 V R&M 7208BG
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