d - 170 mm
D - 310 mm
B - 52 mm
C - 52 mm
Angle (α) - 15 °
a - 2.2 mm
r min. - 4 mm
r1 min. - 1.5 mm
2B - 104 mm
da min. - 179 mm
Da max. - 301 mm
ra max. - 1.5 mm
Weight - 17.4 Kg
Basic dynamic load rating (C) - 485 kN
Basic static load rating (C0) - 725 kN
(Grease) Lubrication Speed - 2600 r/min
(Oil) Lubrication Speed - 3700 r/min
Hot number:KOYO 6306-RS KOYO 7230 AC/DF DKF 7203 B/DT MAC NU 217 NSK F 635 ZZ ISO HK4216 CX NK16/20 NTN SL01-4972 ISO UK208 INA B6204-2RS NMB R-2/5 MRC J225DFDT MRC 138-RD SKF 415503 SKF SAF 22524 TLC
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