d - 180 mm
D - 320 mm
T - 91 mm
B - 86 mm
C - 71 mm
a - 78,8 mm
r min. - 5 mm
r1 min. - 4 mm
da min. - 207 mm
Da min - 270 mm
Da max. - 302 mm
db max. - 205 mm
Db min. - 303 mm
ra max. - 4 mm
rb max. - 3 mm
Weight - 29,8 Kg
Basic dynamic load rating (C) - 960 kN
Basic static load rating (C0) - 1540 kN
(Grease) Lubrication Speed - 1100 r/min
(Oil) Lubrication Speed - 1400 r/min
Calculation factor (e) - 0,45
Calculation factor (Y0) - 0,73
Calculation factor (Y1) - 1,3
Hot number:SKF * N 321 ECP NSK HJ2244 OKB 50303 OKB 767710(3-711) FAG 22209-E1-K + AH309 MPZ 23034 KMBW33 INA 503 ISO 7236 ADT Timken JM716649/JM716610B ISB QJ 228 N2 M NACHI RB4852 IKO BK-0912 Torrington SAF-611115/16..ROLLER GMN S61902CTAP4/ABEC7 NOK APD 40 32 3
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