d - 170 mm
D - 230 mm
B - 28 mm
C - 28 mm
ra1 max. - 1 mm
Angle (α) - 25 °
a - 71,5 mm
r min. - 2 mm
r1 min. - 1 mm
2B - 56 mm
da min. - 180 mm
ra max. - 2 mm
Db max - 224,5 mm
Weight - 6,58 Kg
Basic dynamic load rating (C) - 165 kN
Basic static load rating (C0) - 257 kN
(Grease) Lubrication Speed - 2 100 r/min
(Oil) Lubrication Speed - 2 800 r/min
Hot number:NACHI 61907-2RZ KOYO 6317-2RZ GMN 7207 AC/DT NTN NJ 2305 E OKB 180113K OKB NACHI 24032EX1K30 CRAFT 3217ZZ CYSD 7014DT AST ASTT90 9590 KOYO NUP232R INA THE50 SNR USPFT205 RBC MR-28-N FAG NA-2205-2RS
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