Whittet-Higgins WS-01 Bearing Lockwasher – 0.484in bore, 1.016in OD
Whittet-Higgins WS-01 Bearing Lockwasher – 0.484in bore, 1.016in OD
    Whittet-Higgins WS-01 Bearing Lockwasher – 0.484in bore, 1.016in OD
Whittet-Higgins WS-01 Bearing Lockwasher – 0.484in bore, 1.016in OD
Authorized Retailer Made in the USA Top Rated

Whittet Higgins WI-01 Lockwasher for Sixteen Threads per inch locknut

Brand: Whittet-Higgins
€8,95
€8,95
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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

  • Carbon steel construction
  • Built to the ANSI/ABMA 8.2-1999 specification
  • Matched with NI series locknuts to secure, lock, and retain bearings and power transmission assemblies
  • Numerous locking positions for accurate angular positioning
  • Resists assembly loosening from vibration, shock, and torque
  • No special tools required for installation
  • Effective on both soft and hardened shafts
  • Maximum operating temperature of 300°F
  • Manufactured in the USA and RoHS compliant

Description

The Whittet-Higgins WI series is a fractional-bore bearing lockwasher made of carbon steel and built to the ANSI/ABMA 8.2-1999 specification. Used together with the matching NI series locknut, it secures, locks, and retains bearings and power transmission components on a shaft, delivering accurate angular positioning through numerous locking positions that guard against loosening from vibration, shock, and torque.

The tabbed washer installs without special tools and performs effectively on both soft and hardened shafts. Manufactured in the USA and RoHS compliant, the WI lockwasher carries a maximum operating temperature of 300°F.

Specifications

WI-01

SpecificationValue
SeriesWhittet-Higgins WI Series
Bore Size0.797 in (20.24 mm)
Outside Diameter1.563 in (39.7 mm)
Face Diameter1.203 in (30.56 mm)
Thickness0.054 in (1.37 mm)
MaterialCarbon Steel
Used WithNI series locknuts
StandardANSI/ABMA 8.2-1999
Weight (approx.)0.016 lb (7.257 g)
Country of OriginUSA

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