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8 MM SS CTL 4521.000
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8 MM SS CTL 4521.000
60 Case Metric
60 Case , 8 mm Diameter, Metric, 440 C Stainless Steel50 Rockwell C Min.
Lead Time:
Next Day
Lead times may increase with higher quantities. Lead time displayed in business days.
Min: 25.4 mm  Max: 4521.0 mm  Tolerance +/- 0.8 mm
- 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.
Dimension |
Value |
[dia] |
8.0000 |
[ToleranceValues] |
8.00/7.99 mm |
Dimension |
Value |
[dia] |
8.0000 |
[ToleranceValues] |
8.00/7.99 mm |
Specification |
Value |
Shaft Type |
No Option |
Material, Shaft |
440C Stainless Steel |
Surface Finish |
0.20 Ra µm |
Tolerance Class |
Class MM |
Hardness |
50 Rockwell C Min. |
Straightness |
0.0254 mm per Foot Cumulative (0.051 mm TIR) |
Length |
4,521.0 mm / 178.0 in |
Diameter |
8 mm / 0.315 in |
Weight |
1.763 kg / 3.887 lbs |
Case Depth, Minimum |
0.690 mm / 0.027 in |
Roundness |
0.00200 mm / 0.00008 in |
Taper |
0.0025 mm / 0.0001 in |
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