3110-01-237-2154

Find complete technical information, availability, and procurement data for: 3110-01-237-2154
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-01-237-2154

Item Name Code

00014

Assigment Date

07/26/1986 (40 years ago)

A tubular shaped unthreaded item with or without a flange at one end designed to be inserted into a hole to reduce the inside diameter of the hole and to protect the surrounding body structure from damage resulting from stress, strain, and/or vibration. The overall length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body. Includes items which are divided into two or more segments which includes 180 degrees (3.141 radians) or less of the bearing periphery. For items made of rubber, see bushing, nonmetallic. See also bearing, sleeve; bushing, tapered; spacer, sleeve; insulator, bushing; and bushing, electrical conductor. Excludes:bushing, drill, jig.

0.2490 inches minimum and 0.2510 inches maximum overall width, 0.1875 inches minimum and 0.1877 inches maximum bore diameter, 0.0560 inches minimum and 0.0590 inches maximum flange width, 0.6280 inches minimum and 0.6300 inches maximum flange outside diameter, 0.5630 inches minimum and 0.5632 inches maximum outer ring outside 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: 0.2490 inches minimum and 0.2510 inches maximum
Bore Diameter: 0.1875 inches minimum and 0.1877 inches maximum
Flange Outside Diameter: 0.6280 inches minimum and 0.6300 inches maximum
Flange Width: 0.0560 inches minimum and 0.0590 inches maximum
Outer Ring Outside Diameter: 0.5630 inches minimum and 0.5632 inches maximum
Surface Finish: ground
Retainer Fabrication Method: machined
Shield Quantity: 2
Alignment Type: rigid
Load Direction: angular
Bore Shape: straight
Internal Clearance: 0.0022 inches minimum radial and 0.0026 inches maximum radial
Standard Tolerance Designation: abec no. 9p
Contact Angle: 22.0 degrees minimum and 28.0 degrees maximum
Special Features: retainer vacuum impregnated with oil per sm2231,cage 35351; both rings treated with tricresyl phosphate per sb1504,cage 35351
Material: plastic polyamide (nylon) retainer
Material: steel ball
Material: steel corrosion resisting shield
Material: steel inner ring
Material: steel outer ring
Material Document And Classification: s-2058,cage 35351 mfr ref single material response ball
Material Document And Classification: s-2058,cage 35351 mfr ref single material response inner ring
Material Document And Classification: s-2058,cage 35351 mfr ref single material response outer ring
Material Document And Classification: s-2230,cage 35351 mfr ref single material response retainer
Style Designator: shouldered inner ring, 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
160295-01	Annular Ball Bearing
G856	Annular Ball Bearing
PZ126BX47	Annular Ball Bearing

FAQs

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

What is the FSCG of the NSN 3110-01-237-2154?

The FSCG of the NSN 3110-01-237-2154 is 3110

Does the NSN 3110-01-237-2154 have a Schedule B code assigned?

Yes, the Schedule B code is 8482105028

Does NSN 3110-01-237-2154 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 3110-01-237-2154 contain precious materials?

Item does not contain precious metal.

Does NSN 3110-01-237-2154 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 3110-01-237-2154 was assigned to the Federal Catalog?

It was assigned 40 years ago, on Sat, Jul 26, 1986