3TKRD8-12U(5/7)

Comprehensive specifications and application details for: 3TKRD8-12U(5/7) Annular Ball Bearing.

Summary

Explore detailed summary information for bearing: 3TKRD8-12U(5/7). Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number
3TKRD8-12U(5/7)
Federal Supply Classification
3110 Unmounted Antifriction Bearings
(NSN) National Stock Number
3110-01-136-5381
Item Name Code
00014
Federal Item Identification Guide
A044A0
Assigment Date
08/11/1982

A cylindrical device in which the inner or outer ring turns upon a single or double row of hardened balls which roll easily between the two rings, thus minimizing friction. For items with faces specially ground for duplex mounting see bearing,ball,duplex. Excludes:bearing,ball,airframe.

0.0005 inches minimum radial and 0.0007 inches maximum radial internal clearance, radial load direction, 0.5000 inches nominal bore diameter, straight bore shape, 0.7500 inches nominal overall outside diameter

Datasheet

Below are the comprehensive technical specifications for bearing: 3110-01-136-5381 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Diameter
0.5000 inches nominal
Bore Shape
straight
Internal Clearance
0.0005 inches minimum radial and 0.0007 inches maximum radial
Load Direction
radial
Overall Outside Diameter
0.7500 inches nominal
Overall Width
0.1560 inches nominal
Material Document And Classification
66 fed std single material response ball
Material Document And Classification
66 fed std single material response inner ring
Material Document And Classification
66 fed std single material response outer ring
Material
plastic phenolic and cotton retainer
Material
rubber butadiene-acrylonitrile class nbr seal
Material
steel comp 440c ball
Material
steel comp 440c outer ring
Material
steel comp 440c inner ring
Retainer Fabrication Method
molded
Shield Quantity
1
Standard Tolerance Designation
abec no. 5p
Style Designator
non-loading groove, non-separable
Surface Finish
ground

Frequently Asked Questions

Find quick answers to common questions about bearing: 3TKRD8-12U(5/7). Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3110-01-136-5381?
The FSCG of the NSN 3110-01-136-5381 is 3110
Does the NSN 3110-01-136-5381 have a Schedule B code assigned?
Yes, the Schedule B code is 8482105028
Does NSN 3110-01-136-5381 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 3110-01-136-5381 contain precious materials?
Item does not contain precious metal.
Does NSN 3110-01-136-5381 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 3110-01-136-5381 was assigned to the Federal Catalog?
It was assigned 42 years ago, on Wed, Aug 11, 1982

Price & Availability

Fill out the form to get pricing and availability details for the bearing: 3TKRD8-12U(5/7)

Popular Bearings

Browse our selection of high-demand, high-performance bearings:

CF-3-S-2J
3110-00-070-8281
Needle Bearing Cam Follower
CF-3-SB
3110-01-354-6386
Needle Bearing Cam Follower
CF-4-SB
3110-01-386-8517
Needle Bearing Cam Follower
CF-5/8-N-CTR-1
3110-00-899-2228
Needle Bearing Cam Follower
CF-5/8-S
3110-00-877-5495
Needle Bearing Cam Follower
CF-518-N-S
3110-01-124-9285
Needle Roller Bearing
CF 7/8
3110-01-421-0959
Needle Bearing Cam Follower
CF-720
3110-00-516-5479
Needle Bearing Cam Follower
CF-9/16-SB-CR
3120-01-599-4086
Cam Follower Plain Bearing
CF-A-140-GS
3110-01-498-4027
Bearing Retaining Plate
CF1 1-2
3110-00-157-0505
Needle Bearing Cam Follower
CF1-1/2-S
3110-00-829-9494
Needle Bearing Cam Follower
CF1-1/2-SB
3110-01-011-0017
Needle Bearing Cam Follower
CF1-1-2S
3110-00-829-9494
Needle Bearing Cam Follower
CF1-1-4
3110-00-159-1603
Needle Bearing Cam Follower