d - 20 mm
Fw - 27,5 mm
D - 52 mm
B - 15 mm
C - 15 mm
r min. - 1,1 mm
r1 min. - 0,6 mm
da min. - 26,5 mm
db max. - 26 mm
db min - 24 mm
ra max. - 1 mm
rb max. - 0,6 mm
Db max - 45,5 mm
Weight - 0,145 Kg
Basic dynamic load rating (C) - 31,5 kN
Basic static load rating (C0) - 26,9 kN
(Grease) Lubrication Speed - 12 000 r/min
(Oil) Lubrication Speed - 15 000 r/min
Hot number:MRC 3319 KOYO 32030 AST 22317MBW20 SNR 23120EMKW33 NTN 7317DB IKO CRBS 17013 NTN K72×79×21 NTN NK57.7X72X40D2 KOYO SB202 FYH UCF317 FAF 1209 MRC 6008-2RS SKF BT2B 334085/HA1VA901 SKF FY 40 WDW KOYO 6206-Z
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