d - 280 mm
D - 380 mm
B - 45 mm
C - 45 mm
ra1 max. - 1 mm
r min. - 2,1 mm
r1 min. - 1,1 mm
2B - 90 mm
da min. - 297 mm
Da max. - 370 mm
ra max. - 2 mm
Weight - 28 Kg
Basic dynamic load rating (C) - 257 kN
Basic static load rating (C0) - 885 kN
(Grease) Lubrication Speed - 1 600 r/min
(Oil) Lubrication Speed - 2 100 r/min
Hot number:SKF NNCL 4948 CV NSK 6804ZZ TIMKEN 9378/9320 OKB 42407 OKB KOYO 49585/49521 CX 54311U+U311 AST HK4520 SKF VKBA 3281 Rollway NJ-2310E TIMKEN ZARF-2080-L SKF 71817 CD/P4 SKF NJ 309 ECJ SKF PSMF 455545 A51 NSK 61838
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