RBC Bearings (RBC) 10-Q 2012 Q2 Quarterly report

Exhibit 32.02

CERTIFICATION OF CHIEF FINANCIAL OFFICER

PURSUANT TO

18 U.S.C. SECTION 1350

The undersigned, Daniel A. Bergeron, Chief Financial Officer, of RBC Bearings Incorporated (the “Company”), pursuant to 18 U.S.C. §1350, hereby certifies:

(i) the Quarterly Report on Form 10-Q for the period ended October 1, 2011 of the Company (the “Report”) fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

(ii) the information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

Dated: November 10, 2011

/s/ Daniel A. Bergeron

Daniel A. Bergeron

Chief Financial Officer