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National Stock Number:
3110-01-249-0373
Federal Supply Class:
3110
National Item Identification Number:
012490373
Description:
BEARING,BALL,LINEAR MOTION
Detail:
A CYLINDRICAL DEVICE, CONTAINING THREE OR MORE OBLONG BALL CIRCUITS COMPLETE WITH A RETAINER TO GUIDE THE BALLS IN THEIR PROPER PATH, SPECIFICALLY DESIGNED FOR USE ON SLIDING LINEAR MOTION SHAFTS TO MINIMIZE FRICTION AND WEAR.
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Manufacturer Information:
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Techincal Specification:
| DISTANCE BETWEEN RETAINING RINGS | 0.4370 INCHES NOMINAL | | ALIGNMENT TYPE | RIGID | | BORE SHAPE | STRAIGHT | | OVERALL LENGTH | 0.7500 INCHES NOMINAL | | OVERALL OUTSIDE DIAMETER | 0.4996 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | AISI ASSN STD SINGLE MATERIAL RESPONSE SLEEVE | | MATERIAL | STEEL BALL | | MATERIAL | STEEL COMP E52100 SLEEVE | | WORKING BORE DIAMETER | 0.2495 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM | | STYLE DESIGNATOR | INSTRUMENT SERIES | | SURFACE FINISH | GROUND |
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