Fnd453m Fnd453z Freewheel Bearing Clutch Bearing Manufacturer

        FND453M FND453Z Freewheel Bearing Clutch Bearing ManufacturerFeatureCharacteristicsWidth:34 mm Operating temperature:max. 100° C Lubrication Operative lifetime oil lubrication Installation Installation tolerances Shaft js6 (k5); hub H6   Mating partsHardening and grinding of the mating parts is not necessary. Thoroughly clean (grease free) the mating parts in the vicinity of the freewheel clutch as well as the freewheel clutch's rings before making the press fit.   BearingThe freewheel clutch includes ball and roller bearings.Additional external bearing support is not necessary.   Press fit pressurePress fit pressure must not be applied to the balls.   Clamping directionThe arrow on the inner ring designates the inner ring's clamping direction. ComponentsComponentsFreewheel clutchinsert element*FE 400 M (meander spring) FE 400 Z (tension spring)+ RacewaysBearing steel, hardened and groundinner ringKeyway per DIN 6885, Sheet 1Tolerance: P9 with back clearance outer ring Press fit+ Ball bearingIntegrated + Roller bearing RL 400+ LubricationLifetime oil lubrication CatalogueDrawing legendd=inner diameter D=outer diameter W = width T = torque n = rotation speed C = load capacity b = keyway width t = keyway depth Designationd[mm]D[mm]W[mm]Tnom[Nm]nmax[rpm]Cdyn.[N]Cstat.[N]Weight[kg]b[mm]t[mm]Item no.FND 437 M1541341761,7008,9628,6610.2452.3300737FND 437 Z1541341611,7008,9628,6610.2452.3300738FND 442 M2046342231,50010,24710,7080.2862.8300743FND 442 Z2046342081,50010,24710,7080.2862.8300744FND 453 M2558343431,20011,41713,5770.4683.3300751FND 453 Z2558343141,20011,41713,5770.4683.3300752FND 459 M3064344111,10012,69116,3200.5583.3300758FND 459 Z3064343811,10012,69116,3200.5583.3300760FND 463 M3568344621,10013,07017,0630.60103.3306528FND 463 Z3568344281,10013,07017,0630.60103.3306529FND 470 M4075345501,00014,05019,8400.69123.3300765FND 470 Z4075345091,00014,05019,8400.69123.3300766FND 473 M4578345881,00014,12819,8960.73143.8306532FND 473 Z4578345431,00014,12819,8960.73143.8306533The specified nominal torque is based on sufficient stiffness of mating parts and refers to the integrated insert element, not the key way. Rotation speed n = speed difference of mating parts   /* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1