3110-01-172-3341 BEARING,ROLLER,CYLINDRICAL Index 3110-01-172-3343 CONE,TAPERED ROLLER BEARING

National Stock Number:
3110-01-172-3342

Federal Supply Class:
3110

National Item Identification Number:
011723342

Description:
BEARING,ROLLER,CYLINDRICAL

Detail:
A nonadjustable roller bearing consisting of a single or multiple-row of hardened cylindrical rollers and a retainer used with or without inner or oute r rings. Excludes BEARING, ROLLER, AIRFRAME.


Manufacturer Information:
5A/NF1006K8455SKF AEROENGINE UK
754-7-36494-000K2523EATON LIMITED


Techincal Specification:
BORE DIAMETER29.99 MILLIMETERS MINIMUM AND 30.00 MILLIMETERS MAXIMUM
BORE SHAPESTRAIGHT
INTERNAL CLEARANCE0.025 MILLIMETERS BIAS MEGAWATTS AND 0.035 MILLIMETERS ANGULAR MEGAWATTS
LOCATING FEATUREONE DIRECTION
MATERIALCOPPER ALLOY RETAINER
MATERIALSTEEL INNER RING
MATERIALSTEEL OUTER RING
MATERIALSTEEL ROLLER
PROPRIETARY CHARACTERISTICSPACS
OVERALL OUTSIDE DIAMETER54.987 MILLIMETERS MINIMUM AND 55.000 MILLIMETERS MAXIMUM
OVERALL WIDTH12.87 MILLIMETERS MINIMUM AND 13.00 MILLIMETERS MAXIMUM
RETAINER FABRICATION METHODMACHINED
STYLE DESIGNATORSINGLE ROW, ONE-DIRECTION LOCATING, TWO LIP INNER RING, ONE LIP OUTER RING, SEPARABLE
SURFACE FINISHGROUND


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