d - 50 mm
D - 65 mm
B - 7 mm
C - 7 mm
a - 16,9 mm
d1 - 55,1 mm
r1 min. - 0,3 mm
r2 min. - 0,3 mm
r3 min. - 0,15 mm
r4 min. - 0,15 mm
D1 - 60 mm
da min. - 52 mm
Da max. - 63 mm
db min - 52 mm
ra max. - 0,3 mm
rb max. - 0,15 mm
Db max - 64,2 mm
Weight - 0,046 Kg
Basic dynamic load rating (C) - 6,89 kN
Basic static load rating (C0) - 7,35 kN
(Grease) Lubrication Speed - 22 000 r/min
(Oil) Lubrication Speed - 34 000 r/min
Fatigue load limit (Pu) - 0,315
Calculation factor (f0) - –
Hot number:NTN 7003 C/DB OKB 466222 OKB Gamet 133076X/133127H NTN 6813LLU SKF BB1-3573 FBJ K20X26X20 NTN NAO-55×85×60ZW NACHI UCF203 New Departure 6203-RS Rollway A-5328WB FAG KF-70ARO FAG SAF-611115/16..ROLLER MRC 11205E SKF SYE 1 7/16
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