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NOOK SHAFT: Precut and Packaged Stock Length Shafting
Nook Shaft Stock Length Linear Shafting PDF Print Friendly Page
Nook Shaft Stock
Length Linear
Shafting PDF
HG GROUND & HARDENED SHAFTING
  • 1/2" to 1-1/2" diameters from 6" to 72" in length
  • Precision center-less ground to 10-14 microinches rms surface finish
  • 3 Materials to choose from:
    - Alloy Steel hardened to Rc 60,
    - 440C Stainless Steel hardened to Rc 50-55
    - Chrome-plated Alloy Steel
  • Straightness: 0.001"/foot accumulative
  • Cut length tolerance ±0.005"
  • End cut perpendicularity ±0.005"
  • Meets or exceeds specifications required by all other linear bearing manufacturers
  • Packaged in VCI anti-corrosion protective sleeve
  • Stocked for Immediate Availability
  • Chamfered ends
NOOK SHAFT LINEAR SHAFTING
NOMINAL
DIAMETER
(inches)
STOCK LENGTHS
(inches)
TOLERANCES
CLASS "L"
DIAMETER
(inches)
MINIMUM
DEPTH OF
HARDNESS
(inches)
WEIGHT PER
INCH OF
LENGTH
(pounds)
1/4 6, 12, 18, 24, 30, 36, 48, 60 .2495/.2490 .040 .014
3/8 6, 12, 18, 24, 36, 48, 60 .3745/.3740 .040 .031
1/2 12, 18, 24, 30, 36, 42, 48, 60 .4995/.4990 .060 .055
5/8 12, 18, 24, 30, 36, 42, 48, 54, 60 .6245/.6240 .060 .086
3/4 12, 18, 24, 30, 36, 42, 48, 54, 60 .7495/.7490 .060 .125
1 18, 24, 30, 36, 42, 48, 54, 60, 72 .9995/.9990 .080 .222
1 1/4 18, 24, 30, 36, 42, 48, 54, 60, 72 1.2495/1.2490 .080 .348
1 1/2 18, 24,36, 48, 54, 60, 72 1.4994/1.4989 .080 .500