CB57-44001

CB5744001 Roller Needle Bearing
Home » Catalog » Bearings (p. 1973) » Roller Needle Bearings (p. 34) » Part Number CB57-44001

Price Quote Get an up to date pricing and availability quote for this product. Order online or over the phone.

Part Number:
Quantity Requested:
Your Email:
Full Name:
Contact Phone:
Company:

Quality Commitment

Serving our customers with quality and safety first.

  •   AS9120 Certified
  •   Audited supply chain
  •   ITAR Registered
  •   DDTC Registered
  •   HAZMAT Certified
  •   Customer service objectives
  •   Every product 100% inspected
AS9120 Certified by SAI Global

Datasheet. CB57-44001 specification

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

1.1250in.

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

1.2500in.

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

1.6250in.

Surface Finish
An additional finishing process by which the surface of an item is altered in respect to polishing,grinding,and the like.

ground

Retainer Fabrication Method
The means used in manufacturing the retainer.

pressed

Seal Quantity
The number of seals included on the item.

2

Bearing Seal Type
Indicates the type of seal provided with the bearing.

lips turned inwardly

Alignment Type
Indicates the type of alignment utilized whereby the item will adjust axially for misalignment.

rigid

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

afbma std tolerance for industrial needle bearings

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

rubber synthetic seal

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

steel outer ring

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

steel retainer

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

steel shell

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

steel shaft

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

NON-Separable, with roller retainer, hardened and ground

Answers.

What quantity is this sold in?

1EA

What is the style?

Non-separable, with roller retainer, hardened and ground

What material is the roller needle bearing made of ?

Steel shaft

What material is the roller needle bearing made of ?

Steel shell

What material is the roller needle bearing made of ?

Steel retainer

What material is the roller needle bearing made of ?

Steel outer ring

What material is the roller needle bearing made of ?

Rubber synthetic seal

What is the overall width?

1.1250 inches

What is the NSN for CB57-44001?

3110-00-944-9445

How is this classified for shipping?

Schedule B number: 8482400000
nmfc 114850
Needle roller bearings

What's the federal classification of CB57-44001?

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 3110-00-944-9445 BEARING,ROLLER,NEEDLE

non-separable, with roller retainer, hardened 1.2500" bore diameter 1.1250" overall width

NIIN
009449445
NIIN Date
02/23/66
Schedule B
8482400000 
Name Code
00051
FIIG
A044A0
Item Weight
0.200lbs
Item Dimensions
--
QUP
1 
Historical Price
$77.90 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. CB57-44001PC79 Cage 97384
2. MS18SS Cage 39317
3. 80749-35X6 Cage 96169
4. M18SS Cage 39317
5. MR-18-SS Cage 92563
6. 80749-35X6PC11 Cage 96169

Major End Users Countries and entities

  • - Department of The Navy 

Availability for CB57-44001 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 bearings with similar characteristics

Nothing similar to this part number was found in our inventory

CB57-44001 / Bearing,roller,needleWhat is the formal definition of this item?

A single or multiple-row antifriction bearing used with or without inner or outer races characterized by relatively small size rollers usually not ranging above 0.250 inch (6.35mm) diameter and generally longer in length in relation to diameter.