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Datasheet. 2498791 3H889 specification
An overall measurement taken at right angles to the length of an item,in distinction from thickness.
0.5462in. and 0.5512in.
The length of a straight line which passes through the center of a circular bore,and terminates at the circumference.
0.7872in. and 0.7874in.
The overall length of a straight line which passes through the center of an item,and terminates at the outside circumference.
1.8502in. and 1.8504in.
The national stock number or the identification information of the end equipment for which the item is a part.
KC135 acft
An additional finishing process by which the surface of an item is altered in respect to polishing,grinding,and the like.
ground
The means used in manufacturing the retainer.
machined
The direction of load with respect to the shaft axis.
angular
The physical configuration of the bore.
straight
Those unusual or unique characteristics or qualities of an item not covered in the other requirements and which are determined to be essential for identification.
silver plate separator per ams 2410
The chemical compound or mechanical mixture properties of which the item is fabricated.
steel comp 4340 separator
The chemical compound or mechanical mixture properties of which the item is fabricated.
steel comp M50 ball
The chemical compound or mechanical mixture properties of which the item is fabricated.
steel comp M50 inner ring
The chemical compound or mechanical mixture properties of which the item is fabricated.
steel comp M50 outer ring
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.
loading groove, NON-Separable
Answers.
1EA
Loading groove, non-separable
Steel comp m50 outer ring
Steel comp m50 inner ring
Steel comp m50 ball
Steel comp 4340 separator
0.5462 inches minimum and 0.5512 inches maximum
Schedule B number: 8482105028
nmfc 114820
Angular contact ball bearings
FSC 3110 ⁓ Bearings, antifriction, unmounted
Note-this class includes bearings that generally have roller or balls confined by an inner and outer ring to relieve friction in/on/around rotating/moving mechanisms.
Excluding plain bearings (fsc 3120); jewel bearings (fsc 3120)
NSN 3110-01-203-4433 BEARING,BALL,ANNULAR
Used on kc135 acft. loading groove, non-separable silver plate separator per ams 2410 0.7872" bore diameter 0.5462" overall width
- NIIN
- 012034433
- NIIN Date
- 03/14/85
- Schedule B
- 8482105028
- Name Code
- 00014
- FIIG
- A044A0
- Item Weight
- 0.100lbs
- Item Dimensions
- --
- QUP
- 1
- Historical Price
- $764.58 EA
- DEMIL / ITAR
- USML/ITAR controlled item (Code: B)
- Hazmat
- No hazard information available from HMIRS.
- MSDS
- N/A
- Precious Metals
- No precious metals
- Enviromental
- N/A
- Electrostatic ESD & EMI
- No ESD or EMI sensitivity
Other Part Numbers Parts with same form, fit, and function by other manufacturers
| 1. | 2498791 | Cage 59211 |
| 2. | 2498791 | Cage 3H889 |
| 3. | MR204B312C58K1015 | Cage 83086 |
| 4. | 2498791 | Cage 99551 |
| 5. | 2498791 | Cage 83086 |
| 6. | 2498791 | Cage 92003 |
| 7. | MTMER-2045D600M2A5P1015L02 | Cage 66935 |
| 8. | 2498791 | Cage 6T459 |
| 9. | 2498791 | Cage 82106 |
| 10. | MTMER-204SD600M2A5P1015L02KB | Cage 83086 |
Major End Users Countries and entities
- - Department of The Air Force
- - Department of The Navy
- - Spain
Availability for 2498791 3H889 A member of our team will provide you with a price and availability quote
Request a Quote »Shipping Information
- Special Handling
- Other or no special handling required (sh)
- LTL (less than a truck load rating)
- 77.5
- LCL (less than a car load rating)
- 77.5
- Special Cargo
- No special type of cargo code applicable
- Air Freight (Minimum cargo door size required)
- Shipment is not a consolidation and does not exceed 84 inches in any dimension.
- Customs Requirement Classification
- Supplies and equipment for aircraft and aerial targets, including aircraft and maintenance parts, aircraft accessories, aircraft
- Commodity (for shipments via water)
- Bearings
- NMFC (national motor freight code)
- 114820 BEARINGS/BUSHINGS NOI BALL/ROLLER
- UFC (universal freight code)
- 58860
Similar by Design Other bearings with similar characteristics
Nothing similar to this part number was found in our inventory
2498791 3H889 / Bearing,ball,annularWhat is the formal definition of this item?
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.
