d - 20 mm
D - 52 mm
B - 15 mm
C - 15 mm
Angle (α) - 30 °
a - 2.9 mm
r min. - 1.1 mm
r1 min. - 0.6 mm
2B - 30 mm
da min. - 25 mm
Da max. - 47 mm
ra max. - 0.6 mm
Weight - 0.150 Kg
Basic dynamic load rating (C) - 30,5 kN
Basic static load rating (C0) - 20,8 kN
(Grease) Lubrication Speed - 10000 r/min
(Oil) Lubrication Speed - 13000 r/min
Hot number:NACHI 7012 C/DB OKB 66228 NACHI 239/670EK SKF 240/800ECAK30/W33 NTN 7201BDB AST AST50 16IB06 ZEN GE50ES-2RS NBS NAO 40x55x17 NSK NNCF4934V SKF NNF5028ADA-2LSV FBJ QJ314 CYSD W208PPB2 SKF 1219 K SKF 1900 VL R SKF C 5020 V
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