612

612 Tapered Roller Bearing Cup
Home » Catalog » Bearings (p. 3027) » Tapered Roller Bearing Cups (p. 24) » Part Number 612

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Datasheet. 612 specification

Outside Diameter
The length of a straight line which passes through the center of a circular figure or body,and terminates at the outside circumference.

4.7500in.

Overall Width
An overall measurement taken at right angles to the length of an item,in distinction from thickness.

1.2500in.

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

mrap buffalo MK2A2

Backface Corner Radius

0.1250in.

Standard Tolerance Designation
The standard tolerance designation indicating the manufactured limitations of the item as established by the various specifications and standards.

afbma class 2

Material
The chemical compound or mechanical mixture properties of which the item is fabricated.

steel

Style Designator
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.

normal angle

Answers.

What quantity is this sold in?

1EA

What is the style?

Normal angle

What material is the tapered roller bearing cup made of ?

Steel

What is the overall width?

1.2500 inches

What is the outside diameter?

4.7500 inches

What is the NSN for 612?

3110-00-100-0331

How is this classified for shipping?

Schedule B number: 8710000090
nmfc 114820
Parts of armored fighting vehicles,motorized, whether or not fitted with weapons

What's the federal classification of 612?

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 3110-00-100-0331 CUP,TAPERED ROLLER BEARING

Used on mrap buffalo mk2a2. normal angle 1.2500" overall width 4.7500" outside diameter

NIIN
001000331
NIIN Date
01/01/61
Schedule B
8710000090 
Name Code
00024
FIIG
A044A0
Item Weight
0.800lbs
Item Dimensions
57 X 57 X 22
QUP
1 
Historical Price
$54.35 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. 2B2631 Cage 11083
2. 8236-612 Cage Z4117
3. 211581 Cage 24617
4. 64AX90 Cage 89619
5. 10025236 Cage 1EFH8
6. K612 Cage F0272
7. 36601H Cage 29930
8. 2D451 Cage 56442
9. 46612 Cage 56442
10. 46618M Cage 56442
11. 56621F Cage 56442
12. 426519 Cage 00447
13. 424956 Cage 00447
14. 0211581-4 Cage 92392
15. 149504 Cage 08683
16. 1B5846 Cage 65282
17. A42486X Cage 65282
18. 93085 Cage 65282
19. 211581 Cage 92392
20. 3-104-58 Cage 78880
21. 109300 Cage 29510
22. 01113-0365-4 ITEM 6-3 Cage 17454
23. 31000-0675 Cage 17454
24. 03113-0632-3 S/N 131122/13112363 Cage 17454
25. K-500-CH-0157 Cage 59556
26. 827429 Cage 61465
27. 0042896 Cage 89926
28. 0042896-1 Cage 89926
29. 042896 Cage 89926
30. 142321 Cage 24617
31. 17G88 Cage 45152
32. BT612 Cage 01212
33. 247795 Cage 01957
34. 0F50 Cage 09605
35. 562794 Cage 12204
36. 2X6509B Cage 95201
37. 4FD0219 Cage 62265
38. 30053 Cage 04627
39. 0211581-4 Cage 25681
40. 211581 Cage 25681
41. A42486 Cage 62265
42. 30053 Cage 30076
43. 36601H Cage 31007
44. 64AX90 Cage 76084
45. 426519 Cage 35311

Major End Users Countries and entities

  • - Bureau of Mines 
  • - Department of The Navy 
  • - U.s. Marine Corps 
  • - Department of The Air Force 
  • - Department of The Army 
  • - Federal Aviation Administration 
  • - Austria 
  • - Brazil 
  • - Spain 
  • - Singapore 
  • - Kuwait 
  • - Australia 
  • - Canada 
  • - New Zealand 
  • - France 
  • - Republic of Korea 
  • - Portugal 
  • - Greece 
  • - Turkey 

Major End Items End use applications

  • - Shipboard material handling equipment (mhe)
  • - Gear assembly,speed decreaser
  • - Crane-shovel,truck mounted
  • - Compressor unit,reciprocating

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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 cups with similar characteristics

Nothing similar to this part number was found in our inventory

612 / Cup,tapered roller bearingWhat is the formal definition of this item?

An outer component of a tapered roller bearing which provides a contact surface for the rolling elements of the bearing.