NSN 3120-01-298-4471 NIIN — Sleeve Bearing

National Stock number : 3120-01-298-4471

Sleeve Bearing


Available Quantity 6
Available Conditions NE
Classification Plain Unmounted Bearings - FSC 3120
Schedule B 8482997090
Stock Check Date 01/14/2026
Part-Number.info Quality System
  •   ISO 9001:2015 + AS9120B Certifed
  •   Audited supply chain
  •   Counterfeit Parts Prevention
  •   100% Product Inspections
  •   7 Year Record Retention
  •   HAZMAT Certified
  •   ITAR and DDTC Registered
AS9120 Certified Supplier

Product Properties


Description

Sleeve Bearing

Overall Length

2.3100in. ⁓2-5/16"

Body Inside Diameter

1.8740in.

Flange Outside Diameter

4.2560in.

Flange Width

0.2600in.

End To Flange Distance

0.2400in.

Corner Shape

square all corners

Left End Body Diameter

4.0280in.

Right End Body Diameter

3.4400in.

Special Features

item contains two ring grooves 2.244 in dia and 0.280 in wide; opposite flange end item is reduced to 2.811 in dia, and further reduced to dia 2.500-16UN-2A

Material

steel comp 4130

Style Designator

21c solid, external flange

Pricing and Availability Quote

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National Stock Number
3120-01-298-4471
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