For Motion Type

Linear

End Type

Straight

Material

440C Stainless Steel

Diameter

1/2"

Diameter Tolerance

-0.001" to -0.0005"

Length

6"

Length Tolerance

-0.03" to 0.03"

Straightness Tolerance

0.002" per ft.

Surface Smoothness

8 microinch

Edge Type

Chamfered

Hardness Rating

Very Hard

Hardness

Rockwell C50

Heat Treatment

Case Hardened

Mechanical Finish

Polished, Precision Ground, Turned

System of Measurement

Inch

RoHS

RoHS 3 (2015/863/EU) Compliant

REACH

REACH (EC 1907/2006) (06/14/2023, 235 SVHC) Compliant

DFARS

Specialty Metals COTS-Exempt

Country of Origin

Taiwan

Schedule B

722220.0000

ECCN

1C999

Smooth, hard, and wear resistant, these shafts work with linear bearings to reduce friction in manual and automated systems, such as those found in packing, machine tool, and material handling operations. All are turned, ground, and polished to tight diameter and straightness tolerances.

Stainless steel shafts are more corrosion resistant than steel shafts; however, they’re not as hard as steel shafts and can be more difficult to machine.

420 and 440C stainless steel shafts have good corrosion resistance and are harder than 17-4 PH stainless steel shafts, so they better resist wear.

Surface smoothness—The lower the microinch value, the smoother the finish and the less friction and wear it will cause on the bearing.