Whittet-Higgins SNS32-16 Two-Piece Splitnut – 2.000-16 thread, 3in OD
Whittet-Higgins SNS32-16 Two-Piece Splitnut – 2.000-16 thread, 3in OD
    Whittet-Higgins SNS32-16 Two-Piece Splitnut – 2.000-16 thread, 3in OD
Whittet-Higgins SNS32-16 Two-Piece Splitnut – 2.000-16 thread, 3in OD
Authorized Retailer Made in the USA Top Rated

Whittet higgins SNS32-16 Splitnut UNS 16 TPI Thread - Steel

Brand: Whittet-Higgins
Regular price
$230.99
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Whittet-Higgins

Whittet-Higgins

Whittet-Higgins specializes in high-quality bearing retention and shaft-locking products used in demanding industrial applications. Its core product range includes precision locknuts, lockwashers, adapter and withdrawal sleeves, shaft nuts, and related installation tools designed to securely position bearings and rotating components. The company offers both inch and metric options, including heavy-duty and corrosion-resistant designs for power transmission, machinery, and other industrial equipment.

Key Features

  • Two-piece splitnut design provides increased assembly holding power
  • Fine 16 TPI thread pitch delivers greater axial loading capacity and finer adjustment and preloading
  • Mechanically self-locking via a tangential (X-axis) socket head cap screw that clamps the split nut onto the shaft thread
  • Carbon steel base threaded nut with hardened alloy fastener; black oxide coating with wax finish for corrosion protection
  • Corrosion-resistant all-stainless-steel variant available
  • Maximum operating temperature 300 degrees F
  • Installs without removing other power transmission components; does not damage shaft threads and eliminates keyway cutting or repair
  • Suggested clamp screw torque from 150 to 260 N-m depending on size
  • Manufactured in the USA and RoHS compliant

Description

The Whittet-Higgins SNS32-16 is a two-piece splitnut shaft locknut with a fine 16-threads-per-inch pitch, used to retain, preload, and finely adjust bearings and other power transmission components on a threaded shaft or spindle. It is mechanically self-locking: a tangential (X-axis) socket head cap screw closes the split nut body to clamp it onto the shaft thread, delivering high assembly holding power without damaging the threads and without cutting or repairing a keyway.

The base threaded nut is carbon steel paired with a hardened alloy fastener and protected by a black oxide coating with a wax finish to resist corrosion, with a stainless steel version available for corrosive environments. Rated for operation up to 300 degrees F, the SNS32-16 installs without removing existing power transmission components, provides finer adjustment and greater axial loading capacity in larger diameters, and is manufactured in the USA to be RoHS compliant. It conforms to the Mechanical Self-Locking design standard.

Specifications

SNS32-16

SpecificationValue
SeriesWhittet-Higgins SNS Series
Thread2.000-16
Nominal Thread Diameter2 in (50.8 mm)
Outside Diameter3 in (76.2 mm)
Face Diameter2.469 in (62.71 mm)
Width0.625 in (15.88 mm)
Clamp Screw5/16-24
Suggested Tightening Torque260 in-lb
Theoretical Axial Holding Capacity25300 lbf
MaterialCarbon Steel (alloy fastener)
StandardMechanical Self-Locking
Weight (approx.)0.636 lb (288.485 g)
Country of OriginUSA

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