S-93625A760 M22 DIN 985 Locknuts

Locknuts

1147FA00032 Locknuts
1147FA00032 Locknuts

Image may differ from product. See technical specification for details.

Part No.
Part No. 1147FA00032
Equivalent to mcmaster :
93625A760

Basic Information

System of Measurement Metric
Nut Type Locknut, Hex
Specifications Met DIN 985

Dimension Parameters

Width 32 mm
Height 22 mm

Thread Parameters

Thread Type Metric
Thread Size M22
Thread Direction Right Hand
Thread Pitch 2.5 mm
Thread Spacing Coarse
Thread Fit Class 6H

Head Parameters

Drive Style External Hex
Hex Nut Profile Standard

Material & Strength Parameters

Material 18-8 Stainless Steel

Temperature & Environment Parameters

Insert Maximum Temperature 220°F

Finish & Compliance Parameters

RoHS RoHS 3 (2015/863/EU) Compliant
REACH REACH (EC 1907/2006) (06/10/2022, 224 SVHC) Compliant
Locking Type Nylon Insert
Technical Drawings No drawings available at the moment, will be launched soon
In Stock
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Key Features & Benefits at a Glance

  • Superior vibration resistance with nylon insert technology that maintains locking force even under continuous motion and shock loads
  • Excellent corrosion resistance from 18-8 stainless steel construction, ideal for harsh industrial environments and outdoor applications
  • Reliable high-temperature performance with nylon insert rated for maximum 220°F (105°C) operating conditions
  • Precision threading with Class 6H thread fit ensures consistent engagement and reduces cross-threading risks
  • Standard hex profile with 32mm width provides familiar installation using common metric tools
  • Full regulatory compliance with REACH and RoHS 3 standards for environmental and safety requirements
  • DIN 985 certification guarantees consistent quality and interchangeability in European metric applications

Professional Applications & Engineering Value

These M22 nylon insert lock nuts deliver critical vibration resistance in demanding industrial applications where metric coarse threads and reliable locking mechanisms are essential. The 18-8 stainless steel construction provides inherent corrosion resistance for machinery exposed to moisture, chemicals, or outdoor elements, while the nylon insert locking technology creates consistent friction against mating threads to prevent loosening from vibration in equipment such as conveyor systems, automotive assemblies, and heavy machinery. The external hex drive design allows for standard wrench access in confined spaces, and the Class 6H thread precision ensures smooth installation without galling or binding. Engineered to DIN 985 specifications, these lock nuts maintain performance integrity in European-standard applications across manufacturing, transportation, and construction sectors.

Specification Summary & Compliance

This M22x2.5 lock nut features Class 6H thread fit precision with metric coarse threading and right-hand thread direction. Manufactured to DIN 985 standards with dimensions of 32mm width and 22mm height. The product is fully compliant with REACH (EC 1907/2006) and RoHS 3 (2015/863/EU) environmental directives, ensuring regulatory adherence for industrial distribution and use.

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