1 1/4 L PD CTL 178.000

1 1/4 L PD CTL 178.000
60 Case Inch

60 Case , 1.25 in Diameter, L Class, Carbon Steel or Al60 Rockwell C Min.

Lead Time:  Next Day Lead times may increase with higher quantities. Lead time displayed in business days.
Cut to Length:

Min: 1.0 in  Max: 178.0 in  Tolerance +/- 0.03125


  • All Predrilled Shafting contains Standard Y Dimensions (Y1=Y2). The Y dimension is the distance from the center of the predrilled hole(s) nearest the end(s) of the shaft.
  • Thomson 60 Case LinearRace shafting is manufactured to the highest quality standards. Using 60 Case® LinearRace shafting with Thomson Ball Bushing bearings ensures optimal bearing performance and travel life.
  • Available from stock and cut to length in most material types and options.
  • Centerless ground for an industry leading cataloged surface finish of 8 Ra max.
  • Roundness within .000080" for Class L, S, D, M and .000050" for Class N.
  • Straight within .001" per foot cumulative when shipped from the factory.

Dimensions

Dimensions
Dimension Value
[dia] 1.2500
[G] 5/16-18
[X] 6.0000
[ToleranceValues] 1.2495/1.2490 in

Specifications

Specification Value
Shaft Type Predrilled
Material, Shaft 1566 Carbon Steel
Surface Finish 8 Ra microinch Max
Tolerance Class Class L
Hardness 60 Rockwell C Min.
Straightness 0.001 in per Foot Cumulative (.002 in TIR)
Option Predrilled (PD) Predrilled
Length 4,521.200 mm / 178.000 in
Diameter 32 mm / 1.250 in
Weight 61.944 lb
Case Depth, Minimum 2.032 mm / 0.080 in
Roundness 0.00203 mm / 0.00008 in
Taper 0.0025 mm / 0.0001 in

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