d - 40 mm
D - 80 mm
T - 21 mm
B - 22,403 mm
C - 17,826 mm
ra1 max. - 1,3 mm
a - 14,5 mm
r min. - 0,8 mm
r1 min. - 1,3 mm
Da - 73 mm
db - 45,5 mm
ra max. - 0,8 mm
da - 46 mm
Db - 75 mm
Weight - 0,485 Kg
Basic dynamic load rating (C) - 68,5 kN
Basic static load rating (C0) - 75,5 kN
(Grease) Lubrication Speed - 4500 r/min
(Oil) Lubrication Speed - 6300 r/min
Calculation factor (e) - 0,27
Calculation factor (Y0) - 1,2
Calculation factor (Y1) - 2,2
Hot number:NTN RNA 49/8 FBJ 1212 NTN 2209S Timken 482A/472 SKF 71808 CD/HCP4 NTN 430217XU NKE 6052-M SKF SS7200 CD/HCP4A BAL 93120 McGill CRSBCE-32 FAG NCF-3026V SKF SN-230..6230 SKF 21950 TORRINGTON FAFNIR 6309-2Z NOK IDI 38 25 10
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