d - 180 mm
D - 380 mm
B - 75 mm
C - 75 mm
Angle (α) - 30 °
a - 43.3 mm
r min. - 4 mm
r1 min. - 1.5 mm
2B - 150 mm
da min. - 189 mm
Da max. - 371 mm
ra max. - 1.5 mm
Weight - 41.3 Kg
Basic dynamic load rating (C) - 665 kN
Basic static load rating (C0) - 1070 kN
(Grease) Lubrication Speed - 1200 r/min
(Oil) Lubrication Speed - 1600 r/min
Hot number:KOYO 7305 B TORRINGTON HK 0810 ZKL N 214 NACHI NJ2308E+HJ2308E OKB 32238E OKB 436210 ISO 7010 ADB CYSD 7021CDF ISO 7211 ADF IKO NA 69/28U Torrington (Old No.) 23952 RIV 4301 SKF NKI-28/30 Rollway NU-315 NOK JASO 2030 4C
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