R2B ORA

Comprehensive specifications and application details for: R2B ORA Annular Ball Bearing.

Summary

Explore detailed summary information for bearing: R2B ORA. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number
R2B ORA
Federal Supply Classification
3110 Unmounted Antifriction Bearings
(NSN) National Stock Number
3110-01-043-1939
Item Name Code
00014
Federal Item Identification Guide
A044A0
Assigment Date
06/21/1977

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.

radial load direction, 15.7 degrees nominal contact angle, 0.3750 inches nominal overall outside diameter, straight bore shape, lubricant lubrication material

Datasheet

Below are the comprehensive technical specifications for bearing: 3110-01-043-1939 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Shape
straight
Contact Angle
15.7 degrees nominal
Load Direction
radial
Lubrication Material
lubricant
Overall Outside Diameter
0.3750 inches nominal
Overall Width
0.1562 inches nominal
Retainer Fabrication Method
machined
Special Features
no inner ring included
Standard Tolerance Designation
abec no. 7p
Surface Finish
ground

Frequently Asked Questions

Find quick answers to common questions about bearing: R2B ORA. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3110-01-043-1939?
The FSCG of the NSN 3110-01-043-1939 is 3110
Does the NSN 3110-01-043-1939 have a Schedule B code assigned?
Yes, the Schedule B code is 8482105028
Does NSN 3110-01-043-1939 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 3110-01-043-1939 contain precious materials?
Item does not contain precious metal.
Does NSN 3110-01-043-1939 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 3110-01-043-1939 was assigned to the Federal Catalog?
It was assigned 48 years ago, on Tue, Jun 21, 1977

Price & Availability

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