DP8A3

Comprehensive specifications and application details for: DP8A3 Track Roller Ball Bearing.

Summary

Explore detailed summary information for bearing: DP8A3. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number
DP8A3
Federal Supply Classification
3110 Unmounted Antifriction Bearings
(NSN) National Stock Number
3110-00-293-8323
Item Name Code
00045
Federal Item Identification Guide
A044A0
Assigment Date
01/01/1963

An antifriction bearing having spherical rolling elements designed for use in a track roller assembly.

0.6200 inches minimum and 0.6250 inches maximum inner ring width, 0.4995 inches minimum and 0.5000 inches maximum bore diameter, 0.5150 inches nominal crown radius, contact bearing seal type, mil-23827 mil spec single material response lubrication material document and classification

Datasheet

Below are the comprehensive technical specifications for bearing: 3110-00-293-8323 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bearing Seal Type
contact
Bore Diameter
0.4995 inches minimum and 0.5000 inches maximum
Crown Radius
0.5150 inches nominal
Inner Ring Width
0.6200 inches minimum and 0.6250 inches maximum
Lubrication Material Document And Classification
mil-23827 mil spec single material response
Lubrication Material
grease
Outer Ring Width
0.5270 inches nominal
Overall Outside Diameter
1.2200 inches minimum and 1.2250 inches maximum
Material
rubber synthetic seal
Material
steel comp e52100 ball
Material
steel comp e52100 inner ring
Material
steel comp e52100 outer ring
Seal Quantity
2
Special Features
inwardly convergent contact angle
Style Designator
double row rigid, crowned od inner ring entended both sides
Surface Treatment
cadmium all external/exposed metal surfaces

Replaces

The NSN 3110-00-293-8323 is used in place of the following discontinued or alternate items:

NSN Name Date
3110-00-183-9745 No Name Available 05/07/1971
3110-00-198-2244 No Name Available 04/09/1971

Frequently Asked Questions

Find quick answers to common questions about bearing: DP8A3. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3110-00-293-8323?
The FSCG of the NSN 3110-00-293-8323 is 3110
Does the NSN 3110-00-293-8323 have a Schedule B code assigned?
Yes, the Schedule B code is 8482500000
Does NSN 3110-00-293-8323 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 3110-00-293-8323 contain precious materials?
Precious metal content is unknown
Does NSN 3110-00-293-8323 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 3110-00-293-8323 was assigned to the Federal Catalog?
It was assigned 62 years ago, on Tue, Jan 1, 1963

Price & Availability

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