NSN 3110-00-112-2949 475361, 00-112-2949, 001122949
Product Details | CYLINDRICAL ROLLER BEARING
3110-00-112-2949 A nonadjustable roller bearing consisting of a single or multiple-row of hardened cylindrical rollers and a retainer used with or without inner or oute r rings. Excludes BEARING, ROLLER, AIRFRAME.
Part Alternates: 475361, 3110-00-112-2949, 00-112-2949, 3110001122949, 001122949
Bearings | Bearings, Antifriction, Unmounted
Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
---|---|---|---|
31 | 28 AUG 1968 | 00-112-2949 | 00015 ( BEARING, ROLLER, CYLINDRICAL ) |
Cross Reference | NSN 3110-00-112-2949
Part Number | Cage Code | Manufacturer |
---|---|---|
475361 | 77445 | UNITED TECHNOLOGIES CORPORATION DBA PRATT WHITNEY-SPARE PARTS |
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Related Products | NSN 3110-00-112-2949
Technical Data | NSN 3110-00-112-2949
Characteristic | Specifications |
---|---|
MATERIAL | STEEL COMP 4620 INNER RING STEEL COMP 4620 OUTER RING COPPER ALLOY RETAINER STEEL COMP E52100 ROLLER |
MATERIAL DOCUMENT AND CLASSIFICATION | AMS 6294 ASSN STD SINGLE MATERIAL RESPONSE INNER RING AMS 6294 ASSN STD SINGLE MATERIAL RESPONSE OUTER RING AMS 4616 ASSN STD SINGLE MATERIAL RESPONSE RETAINER AMS 6440 ASSN STD SINGLE MATERIAL RESPONSE ROLLER |
STYLE DESIGNATOR | 252H SINGLE ROW, TWO-DIRECTION LOCATING, TWO LIP INNER RING, TWO LIP OUTER RING, NON-SEPARABLE |
OVERALL WIDTH | 0.4644 INCHES MINIMUM AND 0.4694 INCHES MAXIMUM |
BORE DIAMETER | 1.9683 INCHES MINIMUM AND 1.9685 INCHES MAXIMUM |
OVERALL OUTSIDE DIAMETER | 2.8343 INCHES MINIMUM AND 2.8346 INCHES MAXIMUM |
STANDARD TOLERANCE DESIGNATION | RBEC NO.5 |
BORE SHAPE | STRAIGHT |
SURFACE FINISH | GROUND |
RETAINER FABRICATION METHOD | MACHINED |
LOCATING FEATURE | ONE DIRECTION |
INTERNAL CLEARANCE | 0.0020 INCHES MINIMUM RADIAL AND 0.0030 INCHES MAXIMUM RADIAL |
SPECIAL FEATURES | SILVER PLATE CAGE PER AMS 2412 0.0005-0.0015 THK ON LAND RIDING SURFACES AND ROLLER POCKETS,NO STRIKE METAL,REQD BAKE 475-500F FOR 2 HRS TO CHECK FOR BOND |
MANUFACTURERS CODE | 77445 |
DESIGN CONTROL REFERENCE | 475361 |
Restrictions/Controls & Freight Information | NSN 3110-00-112-2949
Category | Code | Description |
---|---|---|
Shelf-Life Code: | 0 | Nondeteriorative |
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. |
Controlled Inventory Item Code: | U | UNCLASSIFIED |
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 |
---|---|---|
NMF Description | 114820 | BEARINGS/BUSHINGS NOI BALL/ROLLER |
Less than car load rating | ||
Less than truck load rating | P | 77.5 |
Water commodity Code | 742 | unknown |
Originating Activity Code | TG | Warner-Robins Air Logistics Center Robins AFB, GA 31098-5609 |
Air Dimension Code | A | Shipment is not a consolidation and does not exceed 72 inches in any dimension. |
Air Commodity | V | Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above. |
Air Special Handling | Z | No special handling required. |
Special Handling Code | 9 | unknonwn |
HAZMAT | ||
Type of Cargo | Z | No special type of cargo code applicable |