2530-00-140-3600 HUB AND DRUM,BRAKE Index 2520-00-140-3602 TRANSMISSION,MECHANICAL

National Stock Number:
3040-00-140-3601

Federal Supply Class:
3040

National Item Identification Number:
001403601

Description:
COLLAR,SHAFT

Detail:
An item designed to be mounted around a shaft to limit axial movement of the shaft and/or its assembled parts. It is secured directly to the shaft by use of a setscrew(s), pin(s), or the like, which may be a part of the item of supply. A pilot hole drilled in or through the wall(s) for drilling and pinning at application may be considered a method of securing. Solid items have a bearing surface on one or both end(s) perpendicular to the axis. For items designed to be mounted around the extended hub portion of a mounted item on a shaft or clamp around a shaft, see CLAMP, HUB. See also BEARING, SLEEVE; BUSHING, SLEEVE; SPACER, SLEEVE; and COUPLING, SHAFT, RIGID.


Manufacturer Information:
A4362A61208TWIN DISC, INCORPORATED


Techincal Specification:
BORE DIAMETER3.1250 INCHES NOMINAL
OUTSIDE DIAMETER4.250 INCHES NOMINAL
MATERIALSTEEL
SPECIAL FEATURESINTERNAL GROOVE AROUND ENTIRE ID,0.062 IN. W OF GROOVE; 0.062 IN. DEPTH OF GROOVE; TWO LOBES ON COLLAR; ONE AT TOP; ONE AT BOTTOM
STYLE DESIGNATORPLAIN ROUND
THICKNESS1.125 INCHES NOMINAL


Click here to Register for Free 30-day Trial