201234 FAFNIRTIMKEN。TIMKEN（）、。、，。 .. MM312K FAFNIR. MM313K FAFNIR. MM314K FAFNIR. MM35BS72 DUH FAFNIR The Timken Company engineers and manufactures bearings and mechanical power transmission components. We use our knowledge to make industries across the globe work better. Timken® engineered bearings deliver strong performance, consistently and reliably. Our products include tapered, spherical, cylindrical, thrust, ball, plain, precision and more.