SJ7355SS

View detailed technical data, stock status, and sourcing information for: SJ7355SS
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-01-019-2491

Item Name Code

00051

Assigment Date

04/14/1976 (50 years ago)

An externally threaded fastener whose unthreaded portion is of a specified grip length, plated or unplated, and is machined to a tolerance of one thousandth (0.001) of an inch (0.025 mm) or less of a specific diameter for items one inch (25 mm) or less in diameter. Items over one inch (25 mm) in diameter shall have a tolerance of fifteen ten-thousandths (0.0015) of an inch (0.038 mm) or less. The nominal major diameter of the threads shall be at least one thousandth (0.001) of an inch (0.025 mm) below the minimum shank diameter, but not below the minimum major diameter for applicable class of fit, as shown in the screw thread standards, fed std h28 and/or other nationally recognized standards. The head is not designed to be held or driven with an inserted driver, nor is it designed for rotation by the thumb and fingers. A locking feature may be incorporated in the design of the head or threads. For items having close tolerance, and fabricated from material having 160,000 pounds per square inch (1100 megapascals) minimum tensile strength, see bolt, shear. For items fabricated from material having less than 160,000 pounds per square inch (1100 megapascals) minimum tensile strength and not having a close tolerance, see bolt, machine.

lips turned inwardly bearing seal type, 1.9995 inches minimum and 2.0000 inches maximum bore diameter, 1.2450 inches minimum and 1.2500 inches maximum overall width, 2 seal quantity, 2.5619 inches minimum and 2.5625 inches maximum overall 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: 1.2450 inches minimum and 1.2500 inches maximum
Bore Diameter: 1.9995 inches minimum and 2.0000 inches maximum
Overall Outside Diameter: 2.5619 inches minimum and 2.5625 inches maximum
Seal Quantity: 2
Bearing Seal Type: lips turned inwardly
Alignment Type: rigid
Special Features: oil hole and groove in outer ring
Lubrication Material: lubricant
Style Designator: non-separable, with roller retainer, hardened and ground

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
720-2402028 PIECE 42	Needle Roller Bearing
MR32SS	Needle Roller Bearing
SJ7355SS	Needle Roller Bearing

FAQs

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

What is the FSCG of the NSN 3110-01-019-2491?

The FSCG of the NSN 3110-01-019-2491 is 3110

Does the NSN 3110-01-019-2491 have a Schedule B code assigned?

Yes, the Schedule B code is 8482400000

Does NSN 3110-01-019-2491 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 3110-01-019-2491 contain precious materials?

Item does not contain precious metal.

Does NSN 3110-01-019-2491 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 3110-01-019-2491 was assigned to the Federal Catalog?

It was assigned 50 years ago, on Wed, Apr 14, 1976