NSN 3110-01-235-2874 A3990/61757, A399061757, ARS997
Product Details | ANNULAR BALL BEARING
3110-01-235-2874 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: A3990/61757, A399061757, ARS997, NA045XPO, 3110-01-235-2874, 01-235-2874, 3110012352874, 012352874
Bearings | Bearings, Antifriction, Unmounted
Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
---|---|---|---|
31 | 27 JUN 1986 | 01-235-2874 | 00014 ( BEARING, BALL, ANNULAR ) |
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Related Products | NSN 3110-01-235-2874
Technical Data | NSN 3110-01-235-2874
Characteristic | Specifications |
---|---|
MATERIAL | STEEL COMP E52100 BALL STEEL COMP E52100 INNER RING STEEL COMP E52100 OUTER RING COPPER ALLOY 260 RETAINER |
MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A295 ASSN STD SINGLE MATERIAL RESPONSE OR 66 FED STD SINGLE MATERIAL RESPONSE BALL ASTM A295 ASSN STD SINGLE MATERIAL RESPONSE OR 66 FED STD SINGLE MATERIAL RESPONSE INNER RING ASTM A295 ASSN STD SINGLE MATERIAL RESPONSE OR 66 FED STD SINGLE MATERIAL RESPONSE OUTER RING SAE CA260 ASSN STD SINGLE MATERIAL RESPONSE OR QQ-B-613 FED SPEC SINGLE MATERIAL RESPONSE RETAINER |
STYLE DESIGNATOR | 40A 4 POINT BALL CONTACT, SOLID INNER AND OUTER RINGS, NON-SEPARABLE |
OVERALL WIDTH | 0.2500 INCHES NOMINAL |
BORE DIAMETER | 4.4998 INCHES NOMINAL |
OVERALL OUTSIDE DIAMETER | 5.0003 INCHES NOMINAL |
STANDARD TOLERANCE DESIGNATION | ABEC NO.1 |
BORE SHAPE | STRAIGHT |
SURFACE FINISH | GROUND |
RETAINER FABRICATION METHOD | PRESSED |
LOAD DIRECTION | RADIAL |
INTERNAL FIT-UP DESIGNATION | STANDARD |
SPECIAL FEATURES | ELECTRO-DEPOSITION PLATED CORROSION RESISTANCE |
III FUNCTIONAL DESCRIPTION | COMBINATION OF RADIAL,TRUST AND MOVEMENT LOADING |
Restrictions/Controls & Freight Information | NSN 3110-01-235-2874
Category | Code | Description |
---|---|---|
Hazardous Material Indicator Code | N | There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials |
Demilitarization Code: | A | Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required. |
Precious Metals Indicator Code: | U | Precious 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 |
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No Freight Information |