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Whittet Higgins PN-44 Locknut Precision

Brand: Whittet-Higgins
€512,95
€512,95
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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

  • Manufactured to the tightest tolerances available
  • Precision-ground bearing face
  • Exceptional runout performance
  • Accurate and repeatable bearing preload
  • Designed for use with corresponding precision lockwashers
  • Suitable for machine tool spindles and precision instruments
  • Compatible with standard bearing shaft dimensions
  • Durable steel construction
  • Manufactured in USA & RoHS / REACH compliant

Description

Precision Locknut Specifications

Precision locknuts are manufactured to the tightest tolerances in the Whittet-Higgins locknut lineup. Designed for applications demanding the highest accuracy in bearing preload and positioning, these locknuts deliver exceptional runout performance and seating surface finish.

The precision-ground bearing face ensures accurate and repeatable preload settings for critical bearing assemblies in machine tool spindles, precision instruments, and other high-accuracy applications.

Manufactured in the USA by Whittet-Higgins. RoHS and REACH compliant.

Specifications

PN-44

Specification Value
Thread 8.628-8
Outside Diameter (inches) 11.000
Face Diameter (inches) 9.843
Width (inches) 0.980-1.010
Material Steel
Weight 10.98 lb (4980.44 g)
Country of Origin USA

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