d - 40 mm
D - 78 mm
H - 39 mm
r1 min. - 1 mm
r2 min. - 1 mm
r3 min. - 0,6 mm
r4 min. - 0,6 mm
B - 9 mm
D1 - 52 mm
Da max. - 61 mm
ra max. - 1 mm
rb max. - 0,6 mm
da - 50 mm
Weight - 0,71 Kg
Basic dynamic load rating (C) - 49,4 kN
Basic static load rating (C0) - 116 kN
Fatigue load limit (Pu) - 4,3
Reference speed - 2400 r/min
Limiting speed - 3400 r/min
Minimum load factor (A) - 0,069
Hot number:KOYO 7308 C/DB OKB 6025AX OKB 90392/1060 Timken 205KRRB2 PFI 6003DW SNR AB41780 SNR EST207+WB Timken NP811229/XC2465DD SKF QJ314N2MA AST RNA4852 ISB SI 50 ES NBS SL1829/500 NACHI UKPK320+H2320 Nachi F-695 SKF HW-1/4
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