d - 25 mm
D - 52 mm
B - 20.6 mm
C - 20.6 mm
Angle (α) - 20 °
r min. - 1 mm
Weight - 0.190 Kg
Basic dynamic load rating (C) - 20,6 kN
Basic static load rating (C0) - 14,3 kN
(Grease) Lubrication Speed - 8000 r/min
(Oil) Lubrication Speed - 11000 r/min
Hot number:NTN 7209 AC/DF OKB NK17/20(RNA172520) Timken 02877/02820 Timken 12SF20 NTN 22312BK AST ASTT90 13090 Timken HM129848/HM129814XD FBJ HM516448/HM516410 KOYO NKJ70/25 NSK NU309EM RIV 2307-K2RS Bower 94528 FAG RMS-20-L FAG SDAF-632 SKF 51128
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