d - 200 mm
D - 280 mm
T - 51 mm
B - 51 mm
C - 39 mm
a - 54,2 mm
r min. - 3 mm
r1 min. - 2,5 mm
da min. - 218 mm
Da min - 258 mm
Da max. - 268 mm
db max. - 216 mm
Db min. - 271 mm
ra max. - 2,5 mm
rb max. - 2 mm
Weight - 9,65 Kg
Basic dynamic load rating (C) - 480 kN
Basic static load rating (C0) - 935 kN
(Grease) Lubrication Speed - 1100 r/min
(Oil) Lubrication Speed - 1500 r/min
Calculation factor (e) - 0,39
Calculation factor (Y0) - 0,84
Calculation factor (Y1) - 1,5
Hot number:SKF 71938 C OKB 8328H ISO 231/500W33 CX 30221 A ISO 30308 NTN 4T-5578/5535 Timken JT-69 Samick LMEF8UU NMB R-1560X13KK KOYO RNA4828 CX TUP2 12.15 FAG HS71919TGP/4 SKF 312979 D NACHI 61920-ZN NOK 4CP-56
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