2840-00-801-0845 SEAL,AIR,AIRCRAFT GAS TURBINE EN Index 2840-00-801-0852 BRACKET,CASE,DIFFUSER

National Stock Number:
3110-00-801-0851

Federal Supply Class:
3110

National Item Identification Number:
008010851

Description:
BEARING,BALL,ANNULAR

Detail:
A cylindrical device in which the inner or outer ring turns upon a single or double row of hardened balls which roll easily between the two rings, thus minimizing friction. For items with faces specially ground for duplex mounting see BEARING, BALL, DUPLEX. Excludes BEARING, BALL, AIRFRAME.


Manufacturer Information:
B4466-132828KAYDON CORPORATION


Techincal Specification:
BORE DIAMETER3.2490 INCHES MINIMUM AND 3.2500 INCHES MAXIMUM
BORE SHAPESTRAIGHT
CONTACT ANGLE25.0 DEGREES MINIMUM
LOAD DIRECTIONANGULAR
LUBRICATION MATERIALGREASE
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATIONG300,FSCM 24446 MFR REF SINGLE MATERIAL RESPONSE
OVERALL OUTSIDE DIAMETER4.4490 INCHES MINIMUM AND 4.5000 INCHES MAXIMUM
OVERALL WIDTH0.6820 INCHES MINIMUM AND 0.6870 INCHES MAXIMUM
MATERIALALUMINUM ALLOY SHIELD
MATERIALPLASTIC POLYAMIDE RETAINER
RETAINER FABRICATION METHODMACHINED
SHIELD QUANTITY2
STYLE DESIGNATORCOUNTERBORED OUTER RING, NON-SEPARABLE
SURFACE FINISHGROUND


Click here to Register for Free 30-day Trial