Product Details | ANNULAR BALL BEARING

3110-00-891-9745 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: SMN107K, 3110-00-891-9745, 00-891-9745, 3110008919745, 008919745

Bearings | Bearings, Antifriction, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 01 JAN 1963 00-891-9745

Drawings & Photos | NSN 3110-00-891-9745


Cross Reference | NSN 3110-00-891-9745

Part Number Cage Code Manufacturer
SMN107K 21335 TIMKEN COMPANY, THE DIV TIMKEN AEROSPACE
SMN107K 91370 PHELPS FAN MFG CO INC

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Technical Data | NSN 3110-00-891-9745

Characteristic Specifications
MATERIAL STEEL BALL STEEL INNER RING STEEL OUTER RING
STYLE DESIGNATOR 116 SINGLE ROW BALL, NOT SELF-ALIGNING, INNER RING EXTENDED BOTH SIDES, WITH ECCENTRIC LOCKING COLLAR
OVERALL WIDTH 1.5000 INCHES NOMINAL
BORE DIAMETER 1.4375 INCHES MINIMUM AND 1.4380 INCHES MAXIMUM
OVERALL OUTSIDE DIAMETER 3.1491 INCHES MINIMUM AND 3.1496 INCHES MAXIMUM
OUTER RING WIDTH 21.00 MILLIMETERS NOMINAL
BORE SHAPE STRAIGHT
SURFACE FINISH GROUND
LOAD DIRECTION RADIAL
INTERNAL FIT-UP DESIGNATION STANDARD

Restrictions/Controls & Freight Information | NSN 3110-00-891-9745

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