Product Details | ANNULAR BALL BEARING

3110-01-249-7911 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.

Part Alternates: S3216FCHH5P35, S3216FCHH5P35LD, 3110-01-249-7911, 01-249-7911, 3110012497911, 012497911

Bearings | Bearings, Antifriction, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 18 FEB 1987 01-249-7911

Drawings & Photos | NSN 3110-01-249-7911


Cross Reference | NSN 3110-01-249-7911

Part Number Cage Code Manufacturer
S3216FCHH5P35 40920 MPB CORPORATION DBA TIMKEN SUPER PRECISION
S3216FCHH5P35LD 40920 MPB CORPORATION DBA TIMKEN SUPER PRECISION

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Technical Data | NSN 3110-01-249-7911

Characteristic Specifications
MATERIAL STEEL COMP 440C BALL STEEL COMP 440C INNER RING STEEL COMP 440C OUTER RING STEEL COMP 410 RETAINER STEEL COMP 302 SHIELD
MATERIAL DOCUMENT AND CLASSIFICATION AISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL
STYLE DESIGNATOR 14A NON-LOADING GROOVE, NON-SEPARABLE
OVERALL WIDTH 80.0 MILLIMETERS NOMINAL
BORE DIAMETER 90.0 MILLIMETERS NOMINAL
FLANGE OUTSIDE DIAMETER 145.5 MILLIMETERS NOMINAL
FLANGE WIDTH 6.5 MILLIMETERS NOMINAL
OUTER RING OUTSIDE DIAMETER 140.0 MILLIMETERS NOMINAL
STANDARD TOLERANCE DESIGNATION ABEC NO. 5P
BORE SHAPE STRAIGHT
SURFACE FINISH GROUND
RETAINER FABRICATION METHOD STAMPED
SHIELD QUANTITY 2
LOAD DIRECTION RADIAL
INTERNAL CLEARANCE 0.0003 INCHES MINIMUM RADIAL AND 0.0005 INCHES MAXIMUM RADIAL

Restrictions/Controls & Freight Information | NSN 3110-01-249-7911

Category Code Description
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Precious Metals Indicator Code:UPrecious metal type is unknown
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
No Freight Information