321981R91

321981R91 Bearing Roller

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Quality Commitment

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Datasheet. 321981R91 specification

Overall Length
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.

1.0000in. ⁓1/64"

Bore Diameter
The length of a straight line which passes through the center of a circular bore,and terminates at the circumference.

1.3130in. and 1.3136in.

Overall Outside Diameter
The overall length of a straight line which passes through the center of an item,and terminates at the outside circumference.

1.3136in.

End Item Identification
The national stock number or the identification information of the end equipment for which the item is a part.

2420-66-148-7692, hmee (high mobility engineer excavator)

Special Features
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.

roller type: solid

Answers.

What quantity is this sold in?

1EA

What is the NSN for 321981R91?

3110-00-923-1246

How is this classified for shipping?

Schedule B number: 8482500000
nmfc 114820
Other cylindrical roller bearings

What's the federal classification of 321981R91?

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 3110-00-923-1246 ROLLER,BEARING

Used on 2420-66-148-7692, hmee (high mobility engineer excavator). roller type: solid 1.3130" bore diameter 1.0000" overall length

NIIN
009231246
NIIN Date
01/09/66
Schedule B
8482500000 
Name Code
00037
FIIG
A044A0
Item Weight
0.100lbs
Item Dimensions
--
QUP
Historical Price
$24.85 EA
DEMIL / ITAR
Uncontrolled item (Code A)
Hazmat
No hazard information available from HMIRS.
MSDS
N/A
Precious Metals
Metal content unknown
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. 43162 Cage 96105
2. WJ-162116 Cage 60380
3. 230886 Cage 77237
4. 550886 Cage U1809
5. 800811072 Cage F9570
6. 1001-525-9 Cage 3X894
7. C5NN7E139A Cage 00501
8. 9-904-101350 Cage 12361
9. 550886 Cage 11757
10. 550886 Cage 0L8N4
11. 19DT620 Cage 45152
12. 230886 Cage 076M6
13. 12367 Cage 70691
14. 230886 Cage F0851
15. 230886 Cage 12603
16. 1001-525-9 Cage 16603
17. 15045 Cage 73460
18. 19DT620 Cage 75Q65

Major End Users Countries and entities

  • - Department of The Air Force 
  • - Department of The Army 
  • - Department of The Navy 
  • - U.s. Marine Corps 
  • - Israel 
  • - Malaysia 
  • - France 
  • - Republic of Korea 
  • - United Kingdom 
  • - Greece 
  • - Turkey 

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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)
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)
114820 BEARINGS/BUSHINGS NOI BALL/ROLLER 
UFC (universal freight code)
58860 

Similar by Design Other rollers with similar characteristics

Nothing similar to this part number was found in our inventory

321981R91 / Roller,bearingWhat is the formal definition of this item?

A cylindrical body of either solid or hollow construction which provides the rolling elements in the roller bearing.