High Strength Materials
SHEFFIELD™ #65 – Case Hardened, Linear, Polished Shafting
Sheffield #65 offers extreme high wear resistance. A micro finish of 10/16 RMS and tight diameter tolerances insure precision fit.
Sheffield #65 is supplied with a hardened case of Rockwell "C" 60/65 and has uniform depth from .060" to .100" (depending upon diameter size), ideal for almost all bearing applications.
Sheffield #65 is offered with standard chamfers 1/16" by 45° and a machinable core that may be drilled with an I.D. for weight reduction (may effect straightness results). Standard straightness offered is .001"/.002" per foot.
Sheffield #65 may also be offered, upon request, in stainless steel using our unique chemistry for those maintenance applications where chemical attack is a problem.
Sheffield #65 should be considered where Thompson® type shafting is referenced.
Please contact our technical sales staff for all of your requirements.
Boxing is recommend to protect material during shipment. Separate charges may apply.
Thompson is a registered trademark of Thompson Industries, Inc.