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Approved Vendor
Tapped Linear Motion Shaft
Manufacturer part: 6649K517
Internal threads allow you to mount these shafts onto threaded studs and fasteners, no shaft supports needed. These shafts work with linear bearings to reduce friction in manual and automated systems because they're smooth, hard, and wear resistant. You'll often see them in packing, machine tool, and material handling operations. All are turned, ground, and polished to tight diameter and straightness tolerances.The surface is hardened, so they stand up to repeated motion while keeping their center soft enough to absorb stress from shifting loads. Chamfered edges remove sharp corners at the end of these shafts, reducing damage to bearings, housings, and other components during installation.Alloy steel shafts are stronger and resist wear better than stainless steel.Surface smoothness—The lower the microinch value, the smoother the finish and the less friction and wear it will cause on the bearing.
- Availability
- In stock
- Lead time
- Contact supplier
- Sold by
- Approved Vendor
Technical data
Specifications
Normalized product attributes for faster comparison and sourcing.
- ECCN
- 1C999
- RoHS
- RoHS 3 (2015/863/EU) Compliant
- Size
- 1/4,"-20
- DFARS
- Specialty Metals COTS-Exempt
- REACH
- REACH (EC 1907/2006) (06/14/2023, 235 SVHC) Compliant
- Length
- 1/2,"
- Diameter
- 1/2,"
- End Type
- Tapped
- Hardness
- Rockwell C60
- Material
- 52100 Alloy Steel
- Edge Type
- Chamfered
- Schedule B
- 848299.1010
- Heat Treatment
- Case Hardened
- For Motion Type
- Linear
- Hardness Rating
- Very Hard
- Length Tolerance
- -0.031" to 0.031"
- USMCA Qualifying
- No
- Country of Origin
- United States
- Mechanical Finish
- Polished, Precision Ground, Turned
- Diameter Tolerance
- -0.0007" to -0.0002"
- Surface Smoothness
- 16 microinch
- System of Measurement
- Inch
- Straightness Tolerance
- 0.002" per ft.
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| Supplier | Supplier SKU | Price | Stock | Lead time | Type |
|---|---|---|---|---|---|
| Approved Vendor | 6649K517 | Request price | Contact supplier | Contact supplier | Authorized · US distributor |
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