d - 220 mm
D - 265 mm
T - 25 mm
B - 25 mm
C - 19 mm
a - 45,6 mm
r min. - 2,5 mm
r2 min. - 1 mm
r3 min. - 0,4 mm
da max - 228 mm
Da min - 252 mm
Da max. - 259 mm
db min - 230 mm
Db min. - 259 mm
ra max. - 1 mm
Weight - 2,7 Kg
Basic dynamic load rating (C) - 170 kN
Basic static load rating (C0) - 425 kN
(Grease) Lubrication Speed - 1010 r/min
(Oil) Lubrication Speed - 1450 r/min
Calculation factor (e) - 0,43
Calculation factor (Y) - 1,39
Calculation factor (Y0) - 0,77
Hot number:SKF NN 3048 K/W33 NTN NF 203 TIMKEN 78255X/78571 OKB NK22/20 OKB 3007713 OKB 38414H Timken 313W Timken EE221025D/221575 NTN SF1412 FYH UC217 FAG 54311-U SKF GEH-8C KAYDON KG-70XPO SKF 32012T65 X/DB SKF C 31/1000 KMB
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