Ruland Manufacturing 3G-OTH-134221 — Technical Specifications

Name: Ruland Manufacturing 3G-OTH-134221 RULAND MANUFACTURING Jaw Coupling Hub: JC21 Coupling Size, 1 5/16 in Outside Dia, Inch, Aluminum (MPN JC21-5-A). Key specifications — attr662259: RULAND MANUFACTURING.
Brand: Ruland Manufacturing

The RULAND MANUFACTURING JC21-5-A is a zero-backlash curved jaw coupling hub in the JC21 coupling size, made of inch-dimension aluminum with a 1 5/16 in outside diameter. 3G Electric interprets this demand and supplies this genuine industrial component, backed by specialist expertise across 14 departments including power transmission.

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Technical Specifications

Parameter	Value
Type	Inch, Aluminum
Outside Dia	1 5/16 in
Manufacturer Part Number	JC21-5-A