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Bonfiglioli - Houston Bearing and Supply

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313Load application factor for calculation of admissible overhung load on output shaft1.801.60HZ/PZNHC/NPC1.401.20fx 21.000.800.600.40R x2 =Rn 2 fx 2An 2 (±)=Rn 2 fa 2 (±)fa 2 (+) fa 2 (-)HZ/PZ 0.74 0.59NHC/NPC 0.86 0.690.200.00HZ/PZNHC/NPC0 1 2 3 4 5 6 7 85.1188.750inchXDistance of load from shaft shoulderAn 2 (±)=Rn 2 fa 2 (±)fa 2 (+) fa 2 (-)FZ 1.04 1.04Permitted overhung load on input shaft(based on input speed n 1 = 1000 rpm <strong>and</strong> theoretical lifetime Lh= 5000 hours).For different operating conditions refer to Par. 12 (c 2 ).55005000450040003500NV07BNV11BRn [lbs]1300025002000150010005000NV05BX [inch]NV01ANV01BNV06B0 1 2345219

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