d - 300 mm
D - 420 mm
H - 95 mm
d1 - 415 mm
r1 min. - 3 mm
r2 min. - 3 mm
B - 28,5 mm
D1 - 304 mm
Dw - 38 mm
da min. - 413 mm
Da max. - 328 mm
ra max. - 3 mm
Weight - 43 Kg
Basic dynamic load rating (C) - 1530 kN
Basic static load rating (C0) - 7200 kN
Fatigue load limit (Pu) - 540
Reference speed - 320 r/min
Limiting speed - 630 r/min
Minimum load factor (A) - 4
Hot number:FYH UKP 311+H 2311 TIMKEN 598/592D OKB SKF 21307 CCK + H 307 NSK B280-6 SNR AB44191S01 NTN BK2512 CYSD DAC3064042 Timken JM207049/JM207010A RHP MJ4 ISO NF3080 NSK BK-2216 FBC W-27/8 SKF W 61918 KOYO 61834
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