Bore diameterRadial internalclearanceFrictional momentdoverincl.max.max.mmµmNm-12280,151220350,252030440,40
Spherical plain bearing/rod end with sliding contact surface combinationLoad ratio C/PSteel/steel and SKF Explorer steel/steel2Steel/bronze2Steel/sintered bronze1,6Steel/PTFE fabric2Steel/PTFE FRPGAC .. FGX .. FGEP .. FSGEC .. FBAS1,251,251,61,6Rod e
Coating /designation suffixBreakdownvoltage (DC)Minimum electricalresistance–VMΩStandard layerVL0241, VL20713 000200Advanced layerVL0246, VL20763 000400Valid if:Temperature T ≤ 40 °C (105 °F)Relative humidity rH ≤ 60%
Number ofbearings ina setCalculation factorforBasic dynamic load ratingBasic static load ratingFatigue load limitCC0Pu21,622232,163342,644453,0955
1)A ratio of 1 means that all rolling elements are loaded. 2)The dotted line indicates potentially unstable working conditions. 3)Limits of range are determined by initial clearance, fit and temperature effects.
pv operating ranges:IRange where rating life equation is validIIQuasi-static range; rating life equation has limited validity, contact the SKF application engineering service for additional informationIIIPossible range of use, e.g. with very good hea
Type of vehicleSpecification lifeMillion kilometresFreight wagons to UIC specification based on continuously acting maximum axle load0,8Mass transit vehicles: suburban trains, underground carriages, light rail and tramway vehicles1,5Main line passeng
Nominal diameterRadial internal clearancedoverincl.min.max.mmμm-82,550-5082,550101,600-80101,60012750130127152,40050140
1)Refer to the SKF traffic light concept. 2)For bearings filled with VT378 grease, use the scale corresponding to GPF = 1 and multiply the value obtained from the diagram by 0,2.
