Product Details | ANNULAR BALL BEARING

3110-00-078-2458 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: 3 15-16MU0B, 31516MU0B, 3110-00-078-2458, 00-078-2458, 3110000782458, 000782458

Bearings | Bearings, Antifriction, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 09 AUG 1967 00-078-2458

Drawings & Photos | NSN 3110-00-078-2458


Cross Reference | NSN 3110-00-078-2458

Part Number Cage Code Manufacturer
3 15-16MU0B 21335 TIMKEN COMPANY, THE DIV TIMKEN AEROSPACE

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Technical Data | NSN 3110-00-078-2458

Characteristic Specifications
MATERIAL STEEL OVERALL
STYLE DESIGNATOR 116 SINGLE ROW BALL, NOT SELF-ALIGNING, INNER RING EXTENDED BOTH SIDES, WITH ECCENTRIC LOCKING COLLAR
OVERALL WIDTH 3.9375 INCHES NOMINAL
BORE DIAMETER 3.9375 INCHES NOMINAL
OVERALL OUTSIDE DIAMETER 215.00 MILLIMETERS NOMINAL
OUTER RING WIDTH 47.00 MILLIMETERS NOMINAL
LUBRICATION MATERIAL LUBRICANT
STANDARD TOLERANCE DESIGNATION ABEC NO.1
BORE SHAPE STRAIGHT
SURFACE FINISH GROUND
ALIGNMENT TYPE SELF-ALIGNING
SELF-ALIGNMENT LOCATION EXTERNAL
LOAD DIRECTION RADIAL
INTERNAL FIT-UP DESIGNATION STANDARD
FEATURES PROVIDED ALIGNING RING
SPECIAL FEATURES W/DUST CAP AND RETAINING WIRE

Restrictions/Controls & Freight Information | NSN 3110-00-078-2458

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