d - 75 mm
D - 130 mm
B - 31 mm
C - 31 mm
b - 6 mm
d2 - 87,8 mm
r1 min. - 1,5 mm
r2 min. - 1,5 mm
D1 - 115 mm
K - 3 mm
da min. - 84 mm
Da max. - 121 mm
ra max. - 1,5 mm
Weight - 1,7 Kg
Basic dynamic load rating (C) - 212 kN
Basic static load rating (C0) - 240 kN
Fatigue load limit (Pu) - 26,5
Reference speed - 4800 r/min
Limiting speed - 6300 r/min
Calculation factor (e) - 0,22
Calculation factor (Y0) - 2,8
Calculation factor (Y1) - 3
Calculation factor (Y2) - 4,6
Hot number:NTN 7311 B/DF NSK 6303NR OKB NKE 23268-K-MB-W33+AH23268 FAG 21315-E1-K + H315 CX 527/522 AST AST11 8050 SKF BT1-0377 NMB RF-830 NACHI UCFCX09 SKF W 61800-2Z KOYO Y2010 FAG (Old No.) 222S.607 STEYR 6322M NOK VPF-135
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