255434

View detailed technical data, stock status, and sourcing information for: 255434

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 255434 to receive an up to date pricing and availability quote by email.

255434
Federal Supply Group
Bearings
Federal Supply Classification
3110 Unmounted Antifriction Bearings
National Stock Number
3110-00-100-3872
Item Name Code
00021
Assigment Date
01/01/1961 (65 years ago)

A cylindrical device in which the inner cone or outer cup turns upon a single or double row of tapered hardened rollers which roll easily in a race, thus minimizing friction and designed to carry a radial load and capable of sustaining axial thrust. Excludes:bearing,roller,thrust.

0.0460 inches nominal backface corner radius, 0.8125 inches nominal overall width, 1.8125 inches nominal bore diameter, 0.1250 inches nominal standout width, 3.3464 inches nominal 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
0.8125 inches nominal
Bore Diameter
1.8125 inches nominal
Overall Outside Diameter
3.3464 inches nominal
Backface Corner Radius
0.0460 inches nominal
Standout Width
0.1250 inches nominal
Cone Corner Radius
0.0930 inches nominal
Cone Width
0.8540 inches nominal
Cup Width
0.6875 inches nominal
Standard Tolerance Designation
afbma class 2
Material
steel overall
Style Designator
straight bore, normal angle

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
255434 Tapered Roller Bearing
25543H Tapered Roller Bearing
359S35 Tapered Roller Bearing
359S354A Tapered Roller Bearing
501125 Tapered Roller Bearing
AA59649-303 Tapered Roller Bearing
CUP345A-C03191 Tapered Roller Bearing
M534H27-5 Tapered Roller Bearing
ST776 Tapered Roller Bearing

FAQs

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

What is the FSCG of the NSN 3110-00-100-3872?
The FSCG of the NSN 3110-00-100-3872 is 3110
Does the NSN 3110-00-100-3872 have a Schedule B code assigned?
Yes, the Schedule B code is 8482200030
Does NSN 3110-00-100-3872 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 3110-00-100-3872 contain precious materials?
Precious metal content is unknown
Does NSN 3110-00-100-3872 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 3110-00-100-3872 was assigned to the Federal Catalog?
It was assigned 65 years ago, on Sun, Jan 1, 1961

Professional Distribution

Certified to meet the strict requirements of defense, aerospace, and hazardous materials distribution.

  • ITAR Registered
  • DDTC Registered
  • HAZMAT Certified
  • AS9120 Quality Standards
  • 100% Quality Inspections

You May Also Like

Browse other in-demand NSN parts sourced by professionals in defense, aerospace, and manufacturing sectors. Each component meets strict standards for quality and performance.

Pricing

Submit your request below and our team will respond quickly with up-to-date pricing, delivery estimates, and stock information:

ITAR Registered

Featured Parts

Explore our most requested parts, carefully selected based on customer demand and sourcing activity. Each listing provides current specifications, availability status, and item condition:

RNC60J3612DS
5905-01-030-2885
Film Fixed Resistor
RNC60J3613BM
5905-00-306-2239
Film Fixed Resistor
RNC60J3613BP
5905-00-306-2239
Film Fixed Resistor
RNC60J3613BR
5905-00-306-2239
Film Fixed Resistor
RNC60J3613BS
5905-00-306-2239
Film Fixed Resistor
RNC60J3621BS
5905-01-392-9911
Film Fixed Resistor
RNC60J3643BS
5905-00-502-4014
Film Fixed Resistor
RNC60J3650BS
5905-00-356-7966
Film Fixed Resistor
RNC60J3650FS
5905-00-488-3350
Film Fixed Resistor
RNC60J3651BS
5905-00-578-9971
Film Fixed Resistor
RNC60J3651FM
5905-00-451-0774
Film Fixed Resistor
RNC60J3651FP
5905-00-451-0774
Film Fixed Resistor
RNC60J3651FS
5905-00-451-0774
Film Fixed Resistor
RNC60J3652BS
5905-00-402-1187
Film Fixed Resistor
RNC60J3652DR
5905-01-041-6253
Film Fixed Resistor