HRS3CFR12

Comprehensive specifications and application details for: HRS3CFR12 Needle Bearing Cam Follower.

Summary

Explore detailed summary information for bearing: HRS3CFR12. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number
HRS3CFR12
Federal Supply Classification
3110 Unmounted Antifriction Bearings
(NSN) National Stock Number
3110-01-197-8453
Item Name Code
00040
Federal Item Identification Guide
A044A0
Assigment Date
12/29/1984

An assembly consisting of a roller and stud used to effect a rolling contact with a cam, and convert the reciprocating or oscillating motion to linear motion.

contact bearing seal type, grease lubrication material, flush lubrication fitting features provided, mil-g-23827 mil spec single material response lubrication material document and classification, 0.3440 inches nominal outer ring width

Datasheet

Below are the comprehensive technical specifications for bearing: 3110-01-197-8453 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bearing Seal Type
contact
Features Provided
flush lubrication fitting
Lubrication Material Document And Classification
mil-g-23827 mil spec single material response
Lubrication Material
grease
Outer Ring Width
0.3440 inches nominal
Overall Length
1.4690 inches nominal
Overall Outside Diameter
0.7500 inches nominal
Material
plastic acetal or plastic polytetrafluoroethylene seal
Material
steel comp 4620 or steel comp e50100 or steel comp e51100 or steel comp e52100 or steel comp 8620 or steel comp 4615 or steel comp 4617 end plate
Material
steel comp 4620 or steel comp e50100 or steel comp e51100 or steel comp e52100 or steel comp 8620 or steel comp 4615 or steel comp 4617 outer ring
Material
steel comp 4620 or steel comp e50100 or steel comp e51100 or steel comp e52100 or steel comp 8620 or steel comp 4615 or steel comp 4617 roller
Material
steel comp 4620 or steel comp e50100 or steel comp e51100 or steel comp e52100 or steel comp 8620 or steel comp 4615 or steel comp 4617 stud
Nominal Thread Size
0.312 inches
Seal Quantity
2
Special Features
lubricator fitting located in flanged end
Standard Tolerance Designation
afbma std tolerance for can follwer needle bearing
Stud Diameter
0.3125 inches nominal
Stud Length
1.1090 inches nominal
Style Designator
cam follower
Surface Treatment Document And Classification
qq-c-320,class 2 fed spec single treatment response outer ring
Surface Treatment Document And Classification
qq-c-320,class 2 fed spec single treatment response roller
Surface Treatment Document And Classification
qq-p-416,type 1,class 2 fed spec single treatment response exposed surfaces as mounted
Surface Treatment
cadmium exposed surfaces as mounted
Surface Treatment
chromium outer ring
Surface Treatment
chromium roller
Thread Class
3a
Thread Direction
right-hand
Thread Length
0.3590 inches nominal
Thread Quantity Per Inch
24
Thread Series Designator
unjf

Frequently Asked Questions

Find quick answers to common questions about bearing: HRS3CFR12. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3110-01-197-8453?
The FSCG of the NSN 3110-01-197-8453 is 3110
Does the NSN 3110-01-197-8453 have a Schedule B code assigned?
Yes, the Schedule B code is 8482400000
Does NSN 3110-01-197-8453 require demilitarization?
"commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"
Does NSN 3110-01-197-8453 contain precious materials?
Item does not contain precious metal.
Does NSN 3110-01-197-8453 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 3110-01-197-8453 was assigned to the Federal Catalog?
It was assigned 40 years ago, on Sat, Dec 29, 1984

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