Pollster Lee Miringoff said on Friday that more than one Senate Democrat will wind up backing Brett Kavanaugh, President TrumpDonald John TrumpTrump rips Dems' demands, impeachment talk: 'Witch Hunt continues!' Nevada Senate passes bill that would give Electoral College votes to winner of national popular vote The Hill's Morning Report - Pelosi remains firm despite new impeachment push MORE's latest Supreme Court pick, but that Minority Leader Chuck SchumerCharles (Chuck) Ellis SchumerSchumer wants investigation into Chinese-designed New York subway cars Getting serious about infrastructure Schumer calls on McConnell to hold vote on Equality Act MORE (D-N.Y.) still has a lot of sway over how his caucus votes.

“It depends on if Schumer needs their vote, because he’s done very well keeping the big family together, but assuming Republicans don’t bolt, I think I’ll go with three Democrats going the other way," Miringoff, director of the Marist Institute for Public Opinion, told Hill.TV's Joe Concha on "What America's Thinking." 

Multiple Senate Democrats, including Sens. Joe ManchinJoseph (Joe) ManchinSenate panel approves Interior nominee over objections from Democrats Labor head warns of 'frightening uptick' in black lung disease among miners Labor leader: Trump has stopped erosion of coal jobs MORE (W.Va.), Claire McCaskillClaire Conner McCaskillLobbying world Big Dem names show little interest in Senate Gillibrand, Grassley reintroduce campus sexual assault bill MORE (Mo.), and Joe DonnellyJoseph (Joe) Simon DonnellyObama honors 'American statesman' Richard Lugar Former GOP senator Richard Lugar dies at 87 Ralph Reed: Biden is a 'formidable and strong candidate' MORE (Ind.), are facing tough reelection bids this fall in deeply red states and could cast votes for Kavanaugh in an effort to appeal to conservatives. 

Schumer has personally come out strong against Kavanaugh, saying he will oppose him “with everything I’ve got.”

The New York Democrat has cited the future of the Affordable Care Act (ACA) and Roe v. Wade, which legalized abortion nationwide, among his reasons for opposing Kavanaugh. 

“On these two issues when he campaigned, President Trump said he would only appoint pro-life judges, he wanted to send Roe back to the states, that means repeal,” Schumer said earlier this month. 

“So when you put those things together, Trump with what he said he was going to do and the vetting of this list, this nominee will repeal Roe and women’s reproductive freedom and repeal ACA far against what the American people want." 

— Julia Manchester