B251B1CB3

Comprehensive specifications and application details for: B251B1CB3 Annular Ball Bearing.

Summary

Explore detailed summary information for bearing: B251B1CB3. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number
B251B1CB3
Federal Supply Classification
3110 Unmounted Antifriction Bearings
(NSN) National Stock Number
3110-00-805-7205
Item Name Code
00014
Federal Item Identification Guide
A044A0
Assigment Date
01/01/1962

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.

0.3750 inches nominal overall outside diameter, 0.1250 inches nominal bore diameter, straight bore shape, radial load direction, 0.0002 inches minimum radial and 0.0005 inches maximum radial internal clearance

Datasheet

Below are the comprehensive technical specifications for bearing: 3110-00-805-7205 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Diameter
0.1250 inches nominal
Bore Shape
straight
Internal Clearance
0.0002 inches minimum radial and 0.0005 inches maximum radial
Load Direction
radial
Overall Outside Diameter
0.3750 inches nominal
Overall Width
0.1562 inches nominal
Material
steel corrosion resisting overall
Retainer Fabrication Method
pressed
Shield Quantity
1
Special Features
bore & od to be calibrated,the individual calibration to be marked on each unit pkg
Standard Tolerance Designation
abec no.7
Style Designator
non-loading groove, non-separable
Surface Finish
ground

Replaces

The NSN 3110-00-805-7205 is used in place of the following discontinued or alternate items:

NSN Name Date
3110-00-031-5691 No Name Available 08/13/2001
3110-00-040-2446 No Name Available 08/13/2001
3110-00-227-2197 No Name Available 06/01/1976
3110-00-516-6479 No Name Available 10/01/1984
3110-00-625-6822 No Name Available 01/01/1986

Frequently Asked Questions

Find quick answers to common questions about bearing: B251B1CB3. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3110-00-805-7205?
The FSCG of the NSN 3110-00-805-7205 is 3110
Does the NSN 3110-00-805-7205 have a Schedule B code assigned?
Yes, the Schedule B code is 8482105028
Does NSN 3110-00-805-7205 require demilitarization?
"commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"
Does NSN 3110-00-805-7205 contain precious materials?
Item does not contain precious metal.
Does NSN 3110-00-805-7205 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 3110-00-805-7205 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Mon, Jan 1, 1962

Price & Availability

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