3110-00-157-2021 Annular Ball Bearing
Comprehensive specifications and application details for NSN: 3110-00-157-2021.
Summary
Explore detailed summary information for bearing: 3110-00-157-2021. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.
- Federal Supply Classification
- 3110 Unmounted Antifriction Bearings
- (NSN) National Stock Number
- 3110-00-157-2021
- Item Name Code
- 00014
- Federal Item Identification Guide
- A044A0
- Assigment Date
- 01/01/1960
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.
3.3280 inches nominal bore diameter, primarily radial internal fit-up contact angular direction, radial load direction, loose internal fit-up designation, straight bore shape
Datasheet
Below are the comprehensive technical specifications for bearing: 3110-00-157-2021 . Find dimensions, materials, tolerances, performance characteristics, etc.
- Bore Diameter
- 3.3280 inches nominal
- Bore Shape
- straight
- Internal Fit-Up Designation
- loose
- Internal Fit-Up Contact Angular Direction
- primarily radial
- Load Direction
- radial
- Lubrication Material
- oil lubricating
- Overall Outside Diameter
- 4.0780 inches nominal
- Overall Width
- 0.4270 inches nominal
- Material
- steel overall
- Standard Tolerance Designation
- abec no.1
- Style Designator
- counterbored outer ring, non-separable
- Surface Finish
- ground
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Explore the various bearing models associated with this NSN. Click on any bearing below to view detailed technical data, performance ratings, and application guidelines.
Frequently Asked Questions
Find quick answers to common questions about bearing: 3110-00-157-2021. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.
- What is the FSCG of the NSN 3110-00-157-2021?
- The FSCG of the NSN 3110-00-157-2021 is 3110
- Does the NSN 3110-00-157-2021 have a Schedule B code assigned?
- Yes, the Schedule B code is 8482105028
- Does NSN 3110-00-157-2021 require demilitarization?
- Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
- Does NSN 3110-00-157-2021 contain precious materials?
- Precious metal content is unknown
- Does NSN 3110-00-157-2021 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 3110-00-157-2021 was assigned to the Federal Catalog?
- It was assigned 66 years ago, on Fri, Jan 1, 1960