732-972-5400 Contact AmTech
732-972-5400 Contact AmTech
IATF 16949 - ISO 9001
Approved Production Facilities
TIER 1 & 2 Manufacturing Supplier
Supporting mid - high volumes
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Iron Nut & Sleeve Set

Iron casting manufacturer locking nut sleeve

These cast iron locknut and adapter sets are supplied to a large manufacturer of ball bearings. The OEM mounts our cast iron parts into the final end product. The OEM product offers a unique method of shaft attachment with these thin wall, tapered, adapter sleeve and locknut sets.

Due to advantages of this system, bearing assemblies may be installed and removed from a shaft easily. 360 degrees of concentric grip on the shaft for the entire length-through-bore of the bearing means the bearing provides a tight press fit with no shaft damage, even on commercial grade shafting.

IndustryHeavy Machinery
Nut O.D.1.4365", 1.9355", 2.9355"
Sleeve O.D.2.38", 3.13", 4.69"
MaterialDuctile Iron Steel Q450-10
Tolerances± 0.005"
ProcessesIron casting, precision machining, deburring, cleaning


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