HDB105-4

View detailed technical data, stock status, and sourcing information for: HDB105-4
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for part HDB105-4 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-00-620-2815

Item Name Code

00014

Assigment Date

01/01/1963 (63 years ago)

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.

1.8501 inches minimum and 1.8504 inches maximum overall outside diameter, 0.4674 inches minimum and 0.4724 inches maximum overall width, ground surface finish, machined retainer fabrication method, 0.9841 inches minimum and 0.9843 inches maximum bore diameter

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Overall Width: 0.4674 inches minimum and 0.4724 inches maximum
Bore Diameter: 0.9841 inches minimum and 0.9843 inches maximum
Overall Outside Diameter: 1.8501 inches minimum and 1.8504 inches maximum
Surface Finish: ground
Retainer Fabrication Method: machined
Load Direction: radial
Bore Shape: straight
Internal Clearance: 0.0005 inches minimum radial and 0.0011 inches maximum radial
Standard Tolerance Designation: abec no.3
Special Features: retainer to be inner land riding; brg to be suitable for operation at 250 deg f; selected,classified and tested by assy mfr at his plant
Material: copper alloy retainer
Material: steel ball
Material: steel inner ring
Material: steel outer ring
Style Designator: non-loading groove, non-separable

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
H0B105-4	Annular Ball Bearing
HDB105-4	Annular Ball Bearing
SB1104-2	Annular Ball Bearing

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 3110-00-620-2815?

The FSCG of the NSN 3110-00-620-2815 is 3110

Does the NSN 3110-00-620-2815 have a Schedule B code assigned?

Yes, the Schedule B code is 8482105028

Does NSN 3110-00-620-2815 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 3110-00-620-2815 contain precious materials?

Precious metal content is unknown

Does NSN 3110-00-620-2815 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 3110-00-620-2815 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963