d - 120 mm
D - 260 mm
T - 90,5 mm
B - 86 mm
C - 69 mm
a - 61,1 mm
r min. - 4 mm
r2 min. - 3 mm
da min. - 138 mm
da max - 148 mm
Da min - 213 mm
Da max. - 246 mm
Db min. - 239 mm
ra max. - 3 mm
rb max. - 2,5 mm
Weight - 21,8 Kg
Basic dynamic load rating (C) - 797 kN
Basic static load rating (C0) - 1110 kN
(Grease) Lubrication Speed - 1500 r/min
(Oil) Lubrication Speed - 2000 r/min
Calculation factor (e) - 0,35
Calculation factor (Y0) - 0,95
Calculation factor (Y1) - 1,73
Hot number:KOYO NJ2218+HJ2218 OKB E4053748Y OKB 672788 KOYO 6218Z SKF 7212 CD/P4A CX 7304 C INA CSXU080-2RS Timken HH506348/HH506311 ISO KZK12X16X10 ISO NAO15x32x12 Fersa NUP308FMNR/C3 MRC 6010-ZZNR RMB 626 SKF FYRP 3-18 NOK P-44 U565
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