Ball Screw Nuts

NSK, THK and Thomson brand ball screw nuts are in stock for CNC machines. These linear bearing units are also sometimes called ball nuts, rolled ball screw nuts and ball nut assemblies. Ball nut models shown here on our website are a sample of what is available. Ball nut availability and lead times vary.

RNFCL3232A3S NSK Ball Nut Assembly
$743.24
RNFCL3232A3S NSK R series rolled ball screw nut assembly, 32 mm, sealed, threaded body, end cap type, flanged nut.
RNFCL4040A3S NSK Ball Nut Assembly
$927.02
RNFCL4040A3S NSK R series rolled ball screw nut assembly, 40 mm, sealed, threaded body, end cap type, flanged nut.

RNFCL3232A3S NSK Ball Nut Assembly

RNFCL4040A3S NSK Ball Nut Assembly

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