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Datasheet. LD137-0018-2040 specification
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.
1.2450in. and 1.2500in. ⁓1-1/4"
The length of a straight line which passes through the center of the body,and terminates at the outside circumference.
0.3730in. and 0.3735in.
The length of a straight line which passes through the center of a body,and terminates at the inside circumference.
0.2495in. and 0.2505in.
The physical configuration of the corner.
square all corners
Designates the specific surface roughness rating,representing the arithmetic average deviation of the surface from the meanline in profile.
16.0 microinches outside diameter surface of body
The chemical compound or mechanical mixture properties of which the item is fabricated.
steel comp 4130 or steel comp 4135
The specification,standard,or manufacturers reference,and the classification designation,such as class,condition,temper,and the like,that identifies the material.
MIL-T-6736 mil spec 1st material response or AMS6371 assn std 2nd material response or MIL-T-6735 mil spec 2nd material response
The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the surface(s) and cannot be wiped off.
chromium outside diameter surface of body
The specification,standard,or manufacturers reference,and the classification designation,such as type,class,grade,and the like,that identifies the surface treatment material.
QQ-C-320, class 2 fed spec single treatment response outside diameter surface of body
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.
17c solid, plain, no outside flanges
The document designator of the specification or standard which established the item of supply.
43999-LD137-0018 manufacturers standard
Answers.
1EA
17c solid, plain, no outside flanges
Steel comp 4130 or steel comp 4135
Schedule B number: 8482997060
nmfc 114850
Parts, for cylindrical roller bearings
FSC 3120 ⁓ Bearings, plain, unmounted
Note-bearings in this class are generally one piece that retain and position moving and/or rotating parts. they may have lubrication grooves/fittings/facilities or include pre-lubrication.
Excluding antifriction bearings (fsc 3110); mounted bearings (fsc 3130).
NSN 3120-01-286-0910 BUSHING,SLEEVE
17c solid, plain, no outside flanges chromium outside diameter surface of body surface treated 1.2450" overall length
- NIIN
- 012860910
- NIIN Date
- 09/26/88
- Schedule B
- 8482997060
- Name Code
- 13206
- FIIG
- A045A0
- Item Weight
- 0.000lbs
- Item Dimensions
- --
- QUP
- 1
- Historical Price
- $193.38 EA
- DEMIL / ITAR
- Uncontrolled item (Code A)
- 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. | 4B21MS4-108 | Cage 89372 |
| 2. | 4B21MS4-108 | Cage 43999 |
Major End Users Countries and entities
- - Department of The Navy
Availability for LD137-0018-2040 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)
- 70.0
- LCL (less than a car load rating)
- Unknown
- 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
- Trailers, vehicles, machinery, shop and warehouse equipment and supplies including special tools and equipment, ground servicing
- Commodity (for shipments via water)
- Bearings
- NMFC (national motor freight code)
- 114850 BEARING/BUSHING O/T BALL/ROLLER I/S
- UFC (universal freight code)
- 58880
Similar by Design Other bushings with similar characteristics
Nothing similar to this part number was found in our inventory
LD137-0018-2040 / Bushing,sleeveWhat is the formal definition of this item?
A tubular shaped unthreaded item with or without a flange at one end designed to be inserted into a hole to reduce the inside diameter of the hole and to protect the surrounding body structure from damage resulting from stress, strain, and/or vibration. the overall length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body. includes items which are divided into two or more segments which includes 180 degrees (3.141 radians) or less of the bearing periphery. for items made of rubber, see bushing, nonmetallic. see also bearing, sleeve; bushing, tapered; spacer, sleeve; insulator, bushing; and bushing, electrical conductor. excludes bushing, drill, jig.
