d - 20 mm
D - 47 mm
B - 15 mm
C - 15 mm
Angle (α) - 60 °
d1 - 25,1 mm
d2 - 30,8 mm
r min. - 1 mm
r1 min. - 0,6 mm
D1 - 36 mm
D2 - 41,8 mm
Weight - 0,135 Kg
(Grease) Lubrication Speed - 6 000 r/min
Hot number:NTN 7311 C/DT SKF 23164 CACK/W33+H 3164 NSK N 218 OKB 5207 NTN E-M272749D/M272710+A SKF 7311 BEGAM FBJ GEEW40ES KOYO HM807044/HM807010 NTN M270749/M270710AG2 SIGMA MR-104 SKF SYJ 25 KF RHP MS-191/2-AC FAG NCF-2213V SKF SYWR 1.1/2 YTHR SKF YET 211-203
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