KR8CNGBZ

Comprehensive specifications and application details for: KR8CNGBZ Self-Aligning Plain Bearing.

Summary

Explore detailed summary information for bearing: KR8CNGBZ. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number
KR8CNGBZ
Federal Supply Classification
3120 Unmounted Plain Bearings
(NSN) National Stock Number
3120-01-171-0693
Item Name Code
13208
Federal Item Identification Guide
A045A0
Assigment Date
02/03/1984

A detachable assembly in or on which a journal, gudgeon, pivot, or the like moves. It is used to carry a load and to reduce sliding friction. It does not employ rolling elements. The item consists of a bored precision ground ball (or spherical plain bearing) around which an outer ring is fitted. The assembly may be either separable or nonseparable. Excludes:bearing, plain, rod end and bearing, plain, spherical.

55.0 rockwell c minimum and 62.0 rockwell c maximum inner member hardness rating, 0.4995 inches minimum and 0.5000 inches maximum bore diameter, 23.0 rockwell c minimum and 35.0 rockwell c maximum outer race member hardness rating, ams 5630 assn std single material response inner member material document and classification, 0.4980 inches minimum and 0.5000 inches maximum inner member width

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-01-171-0693 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Diameter
0.4995 inches minimum and 0.5000 inches maximum
Hardness Rating
55.0 rockwell c minimum and 62.0 rockwell c maximum inner member
Hardness Rating
23.0 rockwell c minimum and 35.0 rockwell c maximum outer race member
Inner Member Width
0.4980 inches minimum and 0.5000 inches maximum
Material Document And Classification
ams 5630 assn std single material response inner member
Material Document And Classification
ams 5643 assn std 1st material response or ams 5659 assn std 2nd material response outer race member
Material
plastic polytetrafluoroethylene race liner
Material
steel comp 440c inner member
Material
steel comp 630 or steel comp xm-12 outer race member
Outer Member Outside Diameter
0.9995 inches minimum and 1.0000 inches maximum
Outer Member Width
0.3850 inches minimum and 0.3950 inches maximum
Special Features
corrosion resisting steel and elastomer seal attached to outer race
Style Designator
with insert and/or liner with staking groove

Frequently Asked Questions

Find quick answers to common questions about bearing: KR8CNGBZ. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-01-171-0693?
The FSCG of the NSN 3120-01-171-0693 is 3120
Does the NSN 3120-01-171-0693 have a Schedule B code assigned?
Yes, the Schedule B code is 8482300040
Does NSN 3120-01-171-0693 require demilitarization?
Usml or ccl military items - demil required. Destroy item and components to prevent restoration or repair to a usable condition. (note 5).
Does NSN 3120-01-171-0693 contain precious materials?
Item does not contain precious metal.
Does NSN 3120-01-171-0693 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 3120-01-171-0693 was assigned to the Federal Catalog?
It was assigned 41 years ago, on Fri, Feb 3, 1984

Price & Availability

Fill out the form to get pricing and availability details for the bearing: KR8CNGBZ

Popular Bearings

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

A14012 REV 5 ITEM 46
3110-01-640-8485
Cylindrical Roller Bearing
A14012 REV 5 ITEM 6
3110-01-640-8466
Annular Ball Bearing
A14012 REV 5 ITEM 7
3110-01-640-8451
Annular Ball Bearing
A140183Z
3110-00-948-9805
Tapered Roller Bearing
A1403-10
3120-00-988-7730
Sleeve Bearing
A1403-7
3120-00-971-7741
Sleeve Bearing
A1407
3120-00-369-1713
Sleeve Bearing
A14077
3120-00-661-3371
Sleeve Bearing
A14101
3120-00-180-4608
Sleeve Bearing
A1412362
3110-00-995-6821
Tapered Roller Bearing
A1414-35
3110-00-156-8012
Duplex Ball Bearing
A1417-5
3120-00-140-2167
Sleeve Bearing
A143241
3110-00-100-6004
Tapered Roller Bearing
A1434
3110-00-159-9540
Needle Roller Bearing
A1438
3120-01-333-3787
Sleeve Bushing