The　nanoparticles　suspended　in　a　shear　flow　are　subjected　to　a　shear　lift　force,　which　is　of　great　importance　for　the　nanoparticle　transport.　In　previous　theoretical　analysis　on　the　shear　lift,　it　is　usually　assumed　that　the　particle　temperature　is　equal　to　the　temperature　of　the　surrounding　gas　media.　However,　in　some　particular　applications,　the　particle　temperature　can　significantly　differ　from　the　gas　temperature.　In　the　present　study,　the　effect　of　particle　temperature　on　the　shear　lift　of　nanoparticles　is　investigated　and　the　corresponding　formulas　of　shear　lift　force　are　derived　based　on　the　gas　kinetic　theory.　For　extremely　small　nanoparticles　(with　radius　R　＜　2　nm)　or　large　nanoparticles　(R　＞　20　nm),　the　influence　of　the　particle　temperature　can　be　neglected.　For　the　intermediate　particle　size,　the　relative　error　induced　by　the　equal　gas-particle　temperature　can　be　significant.　Our　findings　can　bring　an　insight　into　accurate　evaluation　of　the　nanoparticle　transport　properties.