3NBF512SY Needle Roller Bearing
Comprehensive specifications and application details for: 3NBF512SY Needle Roller Bearing.
Summary
Explore detailed summary information for bearing: 3NBF512SY. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.
- Part Number
- 3NBF512SY
- Federal Supply Classification
- 3110 Unmounted Antifriction Bearings
- (NSN) National Stock Number
- 3110-00-516-5433
- Item Name Code
- 00051
- Federal Item Identification Guide
- A044A0
- Assigment Date
- 01/01/1963
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.
0.3070 inches minimum and 0.3120 inches maximum inner ring width, rigid alignment type, mil-g-23827 mil spec single material response lubrication material document and classification, grease lubrication material, 0.1893 inches minimum and 0.1900 inches maximum bore diameter
Datasheet
Below are the comprehensive technical specifications for bearing: 3110-00-516-5433 . Find dimensions, materials, tolerances, performance characteristics, etc.
- Alignment Type
- rigid
- Bore Diameter
- 0.1893 inches minimum and 0.1900 inches maximum
- Inner Ring Width
- 0.3070 inches minimum and 0.3120 inches maximum
- Lubrication Material Document And Classification
- mil-g-23827 mil spec single material response
- Lubrication Material
- grease
- Outer Ring Width
- 0.2180 inches nominal
- Overall Outside Diameter
- 0.7490 inches minimum and 0.7500 inches maximum
- Material
- steel corrosion resisting overall
- Retainer Fabrication Method
- pressed
- Special Features
- oil hole and groove in id of inner race
- Style Designator
- airframe, hardened and ground, non-separable
- Surface Finish
- ground
Frequently Asked Questions
Find quick answers to common questions about bearing: 3NBF512SY. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.
- What is the FSCG of the NSN 3110-00-516-5433?
- The FSCG of the NSN 3110-00-516-5433 is 3110
- Does the NSN 3110-00-516-5433 have a Schedule B code assigned?
- Yes, the Schedule B code is 8482400000
- Does NSN 3110-00-516-5433 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 3110-00-516-5433 contain precious materials?
- Precious metal content is unknown
- Does NSN 3110-00-516-5433 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 3110-00-516-5433 was assigned to the Federal Catalog?
- It was assigned 63 years ago, on Tue, Jan 1, 1963
Price & Availability
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Stock Availability
This product is available in the following quantities and conditions:
| New Surplus | 2 |
| New Material | 76 |
| Total | 78 |
Availability of this item was last updated on:
06/02/2026 11:06 AM EDT.
Availability may have changed since then. Request a quote for up to date pricing and availability.