d - 130 mm
D - 280 mm
B - 58 mm
C - 58 mm
Angle (α) - 30 °
a - 30.2 mm
r min. - 4 mm
r1 min. - 1.5 mm
2B - 116 mm
da min. - 139 mm
Da max. - 271 mm
ra max. - 1.5 mm
Weight - 17.4 Kg
Basic dynamic load rating (C) - 490 kN
Basic static load rating (C0) - 660 kN
(Grease) Lubrication Speed - 1700 r/min
(Oil) Lubrication Speed - 2200 r/min
Hot number:TIMKEN EE170975 NTN 231/710BK ISO DAC40842538 SKF C 3048 K NTN DCL128 Timken EE923095/923175 PFI PHU5041 SKF W 628/6 R-2RS1 NTN 234748MSP/5 INA 5305-2RS RBC MI-47 FAG NA-4907-RS Torrington NUP-244 SKF 1169110 NSK 61911-Z
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