d - 71,438 mm
D - 136,525 mm
T - 41,275 mm
B - 41,275 mm
C - 31,75 mm
ra1 max. - 3,3 mm
a - 11,4 mm
Da - 118 mm
db - 81 mm
ra max. - 3,5 mm
da - 87 mm
Db - 125 mm
Weight - 2,57 Kg
Basic dynamic load rating (C) - 194 kN
Basic static load rating (C0) - 262 kN
(Grease) Lubrication Speed - 2 800 r/min
(Oil) Lubrication Speed - 3 800 r/min
Calculation factor (e) - 0,36
Calculation factor (Y0) - 0,91
Calculation factor (Y2) - 1,66
Hot number:NTN 7021 AC/DT INA RNA 49/9 KOYO NU 212 E OKB F90513 AST AST090 1625 NACHI 53204 Timken 59175/59412 CYSD 7309BDF INA GIHRK 120 DO AST GE180ES STEYR 6201-ZNR STEYR MS-18 SKF HM 30/1000 NTN 6020 N NOK OUHR 65 55 6 耐寒
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