d - 50 mm
D - 90 mm
B - 20 mm
C - 20 mm
a - 19 mm
d1 - 62,3 mm
r1 min. - 1,1 mm
r2 min. - 1,1 mm
r3 min. - 0,6 mm
r4 min. - 0,6 mm
D1 - 77,7 mm
da min. - 57 mm
Da max. - 83 mm
db min - 57 mm
ra max. - 1 mm
rb max. - 0,6 mm
Db max - 85,8 mm
Weight - 0,39 Kg
Basic dynamic load rating (C) - 44,9 kN
Basic static load rating (C0) - 34 kN
(Grease) Lubrication Speed - 19 000 r/min
(Oil) Lubrication Speed - 30 000 r/min
Fatigue load limit (Pu) - 1,43
Calculation factor (f0) - 14,5
Hot number:NTN 1218K NSK 7309 C/DB NSK MF 41 X Timken 311WDG NTN 423072 NACHI 5206AZZ FAG 6308-2RSR KOYO 7922C AST AST50 08IB12 FYH BLF202-10 KOYO K25X30X13 Timken T14520 New Departure 6203-Z ELGES GE-35AW SKF SAFS 22536 x 6.5/16 TLC
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