2840-99-109-1208 BRACKET,RADIATION S Index 4730-99-109-1223 ADAPTER,STRAIGHT,PIPE TO TUBE

National Stock Number:
3040-99-109-1211

Federal Supply Class:
3040

National Item Identification Number:
991091211

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:
B372700K0378ROLLS-ROYCE PLC


Techincal Specification:
MATERIALSTEEL
OUTSIDE DIAMETER0.750 INCHES NOMINAL
SECURING HOLE QUANTITY4
SECURING HOLE TYPE AND LOCATIONUNTHREADED ALL HOLES
STYLE DESIGNATORPLAIN ROUND
SURFACE TREATMENTCADMIUM
THICKNESS0.300 INCHES NOMINAL
ANGLE BETWEEN CENTERLINES OF SECURING HOLES IN DEG90.0
BORE DIAMETER0.6050 INCHES MINIMUM AND 0.6100 INCHES MAXIMUM
HOLE DIAMETER AND LOCATION0.0940 INCHES NOMINAL ALL HOLES
MATERIAL DOCUMENT AND CLASSIFICATIONBS S1 NATIONAL STD/SPEC SINGLE MATERIAL RESPONSE


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