The short version

From the latest prices and each company's SEC filings. Who's ahead on each measure, not which to buy.

  • RBC Bearings is the larger company, worth $14.7B, about 1.9 times Timken.
  • RBC Bearings grew revenue faster over the last year (+19.1% vs +7.5%).
  • RBC Bearings keeps more of each dollar of revenue as operating profit (23.6% vs 10.6%).
  • On earnings, Timken is the cheaper stock (24.7x vs 50.6x).
  • RBC Bearings's price assumes faster free cash flow growth: about 15% a year, against 4% for Timken (reverse DCF).

Side by side

The stronger figure is shaded where higher (or, for valuation multiples, lower) reads as better. How the implied growth works.

MeasureRBCTKR
Market cap$14.7B$7.5B
Share price$503.68$114.91
Revenue (last fiscal year)$1.9B$4.6B
Free cash flow (last fiscal year)$343M$406M
Revenue growth, last year+19.1%+7.5%
Revenue growth per year, last 5 fiscal years+18.7%+2.6%
Operating margin23.6%10.6%
Net margin16.4%5.4%
Return on equity9.3%8.1%
P/E (trailing)50.6x24.7x
Price / free cash flow42.9x18.6x
EV / EBITDA26.1x13.5x
FCF growth the price implies15.0%4.0%
Dividend yield—1.3%
Debt / equity0.50x1.08x
Fundamental gradeCC
Superinvestors holding it46
Insider purchases, last 12 months30

Results from SEC filings

Revenue and free cash flow by fiscal year, from each company's 10-K filings.

RBC Bearings

YearRevenueFree cash flowOp. margin
2022$943M——
2023$1.5B$179M19.9%
2024$1.6B$242M21.9%
2025$1.6B$244M22.6%
2026$1.9B$343M22.5%

Timken

YearRevenueFree cash flowOp. margin
2021$4.1B$239M12.4%
2022$4.5B$285M13.5%
2023$4.8B$357M13.8%
2024$4.6B$306M13.4%
2025$4.6B$406M11.8%

Where the revenue comes from

RBC Bearings · by segments, 2026

Industrial$1.1B58%
Aerospace & Defense$788M42%

Timken · by segments, 2025

Engineered Bearings$3.0B66%
Industrial Motion$1.6B34%
Compare them in fullFifteen years of statements, quarterly results, DCF and IRR models, and any number of peers side by side.
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Questions

Which is bigger, RBC Bearings or Timken?

RBC Bearings (RBC), at $14.7B against $7.5B.

Is RBC or TKR cheaper?

By trailing P/E, Timken (24.7x) is cheaper than RBC Bearings (50.6x). A lower multiple can also mean the market expects less growth.

Which grows faster, RBC or TKR?

RBC Bearings: revenue grew +19.1% over the last year, against +7.5%.

Prices and ratios as of the last daily update; statements from SEC filings. Information only, not investment advice.