d - 20 mm
D - 52 mm
T - 16,25 mm
B - 16 mm
C - 12 mm
ra1 max. - 1,5 mm
a - 13,5 mm
r min. - 1,5 mm
r1 min. - 1,5 mm
da min. - 28,5 mm
Da min - 39,5 mm
Da max. - 43,5 mm
db max. - 27,5 mm
Db min. - 48 mm
ra max. - 1,5 mm
Sa - 3 mm
Sb - 4 mm
Weight - 0,17 Kg
Basic dynamic load rating (C) - 31 kN
Basic static load rating (C0) - 31 kN
(Grease) Lubrication Speed - 7 600 r/min
(Oil) Lubrication Speed - 10 000 r/min
Calculation factor (e) - 0,55
Calculation factor (Y0) - 0,6
Calculation factor (Y2) - 1,1
Hot number:KOYO 6303-RZ NACHI 7201 AC/DT NTN K 17×21×13 INA IR95X105X36 OKB 176312H OKB 8416 SKF 7000 ACE/HCP4AH CYSD 7919DB Fersa F200014 AST F688HZZ NBS NA 4900 RS SKF NNCL4920CV MRC 1206EK SKF 33645 SKF 6020 NR
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