Minimum singlechamfer dimensionNominal bearingbore/outsidediameterMaximum chamfer dimensionsrs mind, Dr1, 3r2, 4≤mmmmmm0,3–400,71,440–0,91,60,5–401,11,740–1,21,90,6–401,11,740–1,321–501,62,550–1,931,5–1202,331202502,83,5250–3,542–1202,841

Grease fittingPlugHexagonal nutAdapterCam followerSupplied with the cam followerTo be ordered separatelyDesignSizewithoutsealswithsealsGrease fittingHexagonal nutPlugAdapterKRKREKRV1616 PPANIP A1M 6x1VD1––16 PPSKA–M 6x1––1919 PPANIP A1M 8x1,25VD

Increasing the preload(back-to-back)Decreasing the preload(back-to-back)Increasing the preload(face-to-face)Decreasing the preload(face-to-face)BorediameterSizeRequisite spacer ring width reduction of bearings in the series1)719 CB719 ACB70 CB70 ACBd

Increasing the preload(back-to-back)Decreasing the preload(back-to-back)Increasing the preload(face-to-face)Decreasing the preload(face-to-face)BorediameterSizeRequisite spacer ring width reduction of bearings in the series718 CD718 ACDdababmm–µm10

ConditionsShaftdiameterDimensionaltolerance1)Total radialrun-outtolerance2)Ra–mm––µmRotating inner ring load or direction of load indeterminateLight and variable loads≤ 10k5IT5/20,4(P ≤ 0,05 C) 10 to 25k6IT5/20,8 25 to 100m6IT5/20,8Normal to he

Pump unitLubricantViscosityReservoir capacitiesNumber of outletsDisplacementPressureTemperature[mm²/s][l][l/min][bar][°C]143Oil20 - 1000-10,85 to 1920; 30; 500 to 40M / MFOil5 - 2000-10,12; 0,2; 0,5; 0,75; 11 - 650 to 40MFEOil20 - 8503; 6; 1510,517

Pressure switchLubrication systemLubricantSwitching pressureElectrical limitContact type /signal outputTemperature[bar][°C]176-271-000SKF Oil+Airlubrication systemsair1 - 10250 V ACBPSG1-PSASKF MonoFlexlubrication systemsOils and greases up to NLGI

Pump unitLubricantReservoir capacitiesNumber of outletsDisplacementPressureTemperature[l][bar][°C]KFBOil and fluid grease of NLGI Grade 000, 00 and 01 or 1,4150 cm³/min38-25 to +75KFUGrease NLGI Grade 000 and 002,7 or 61140 cm³/min38-25 to +75M /

Housing diameterToleranceTotal radialrun-outTotal axialrun-outSurfaceroughnessDaJ6rat1t5Raoverincl.highlowmax.max.max.max.mmµmmmµmµmµm12015018–70,2550,815018018–70,5550,818025022–70,5770,825031525–70,5880,831540029–70,5990,840050033–70,5101

Plain shaft with bearing on an adapter sleeveStepped shaft with bearing on an adapter sleeveStepped shaft with bearing on a withdrawal sleeveStepped shaft with bearing on a cylindrical seat ShaftMachining not required, drawn round bars (h9 or better