d - 180 mm
D - 280 mm
B - 136 mm
d1 - - 212.5 mm
D1 - - 248 mm
b1 - 8 mm
K - 4 mm
s - 8 mm
r1,2 - min. - 2.1 mm
r3,4 - min. - 2.1 mm
da - min. - 191 mm
das - 206 mm
Da - max. - 270 mm
ra - max. - 2 mm
rb - max. - 2 mm
Basic dynamic load rating - C - 1420 kN
Basic static load rating - C0 - 2500 kN
Fatigue load limit - Pu - 270 kN
Reference speed - 1100 r/min
Limiting speed - 1300 r/min
Calculation factor - kr - 0.5
Mass bearing - 30.5 kg
Hot number:OKB 150220 OKB 113519W2 OKB 32518E OKB 2097738 OKB WS2311 Gamet 203145/203256C SNR 2312 ISO 62/22 NTN 7318BDT Timken G1111KRRB RHP KLNJ3/4-2Z SKF NUP 311 ECM SKF YARAG208 RBC 94136 NOK AS568-387-A
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