Ruland Manufacturing 3G-OTH-135581 — Technical Specifications

Name: Ruland Manufacturing 3G-OTH-135581 RULAND MANUFACTURING Motion Control Coupling: 3/8 in Bore Dia 1, 5/16 in Bore Dia 2, Aluminum, Inch (MPN BC21-6-5-A). Key specifications — attr666189: Yes; attr666180: Stainless Steel; attr85397: RULAND MANUFACTURING; attr666234: Inch; attr923681: Different Bore Dimensions.
Brand: Ruland Manufacturing

The RULAND MANUFACTURING BC21-6-5-A is a clamp-on bellows shaft coupling for round shafts, featuring a 3/8 in bore diameter 1 and a 5/16 in bore diameter 2. It is constructed with stainless steel bellows and an aluminum hub, designed for inch-dimension shafts. This motion control coupling accommodates different bore dimensions and is suitable for precision positioning applications.

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Technical Specifications

Parameter	Value
Type	5/16 in Bore Dia 2, Aluminum, Inch
Manufacturer Part Number	BC21-6-5-A