• Stainless bearing steel, high nitrogen (CREN)
• Superior to 440C
• ESR: AMS 5925
• Alternative to AMS 5898

> Read more about XD15nw

• Stainless bearing steel
• More cost effective version of XD15NW
• Air-Melt: AMS 5926

> Read more about XD16N

• Carburizing stainless
• Cost effective alternative to AMS 5930
• ESR: AMS 5719

> Read more about CX13VDW

• Stainless high carbon-chromium bearing steel
• US melt only
• Air-Melt: AMS 5880 & AMS 5630
• VAR: AMS 5618

> Read more about 440C

• High surface hardness & excellent fatigue
• Suitable for high temp applications
• Can be nitrided
• ESR

> Read more about GKHW

• Capable of very deep nitriding (.040” / 1mm)
• High ductility and fracture toughness
• 40% less nitriding time for standard depths
• Remelted: AMS 6497
• VIM-VAR: AMS 6498

> Read more about GKPW/YW

• High Strength & High Fatigue
• Can be carburized
• VIM-VAR: AMS 6499

> Read more about NC310YW

• High temperature steel for aircraft bearings
• US melted
• VAR: AMS 6490
• VIM-VAR: AMS 6491

> Read more about M-50

• Carburizing bearing steel
• Air-Melt
• ASTM A534 & AMS 6274

> Read more about 8620

• Standard bearing steel
• Air-Melt: ASTM A295 & AMS 6440
  (Bar & Tubing)
• VAR: AMS 6444 (Bar)

> Read more about 52100

• Carburizing Steel for critical aerospace applications
• VAR: AMS 6265; Domestically produced
• High fatigue, hardenability, and strength

> Read more about 9310 VAR

• High case hardness, heat resistance, & core strength
• Supplied in prehardened condition – 28-32 HRC
• VAR: AMS 6471

> Read more about Nitriding 135M