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HOME > LINEAR BEARINGS > SHAFTS & SUPPORTS > PRECISION BEARING SHAFTING

PRECISION STEEL SHAFTS FOR LINEAR BEARINGS:

PDF Catalogue of Linear Bearings

linear bearings shafts Cf53 h6 X90CrMoV18

Linear Bearings Shafts are manufactured from rolled high-grade steel, induction hardened and centreless ground to ISO quality h6. With their high precision, the deviation is less than 0.1 mm/m. Available in steel (Cf53), stainless steel (X90CrMov18) and chromed. Use them together with our ball bushings, housings and shaft supports to make a precision linear motion system.

We can also offering machining of these hardened and ground shafts. Please email drawings for a quotation.

PDF data sheet


The material specifications are:

  Material DIN Hardness Surface roughness 
Solid shafts Cf53-56 (1.1214) 60-65 HRc Ra= 0,35 µ
Tubular shafts 100 Cr 6 (1.3505) 60-64 HRc Ra= 0,35 µ
C 60 (1.0601)  60-65 HRc  Ra= 0,35 µ
Stainless Steel shafts X40 Cr 13 (1.4034) 51-55 HRc Ra= 0,35 µ
X90CrMoV18  (1.4112) 53-58 HRc Ra= 0,35 µ
Hard-Chromed shafts on request on request on request on request

 

solid and hollow linear bearing shafts shaft machined endings