CR-1/2-B

Comprehensive specifications and application details for: CR-1/2-B Needle Bearing Cam Follower.

Summary

Explore detailed summary information for bearing: CR-1/2-B. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number
CR-1/2-B
Federal Supply Classification
3110 Unmounted Antifriction Bearings
(NSN) National Stock Number
3110-01-274-5737
Item Name Code
00040
Federal Item Identification Guide
A044A0
Assigment Date
03/10/1988

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.

1.0313 inches nominal overall length, 0.3700 inches minimum and 0.3750 inches maximum outer ring width, 0.4990 inches minimum and 0.5000 inches maximum overall outside diameter, 0.190 inches nominal thread size, steel overall material

Datasheet

Below are the comprehensive technical specifications for bearing: 3110-01-274-5737 . Find dimensions, materials, tolerances, performance characteristics, etc.

Outer Ring Width
0.3700 inches minimum and 0.3750 inches maximum
Overall Length
1.0313 inches nominal
Overall Outside Diameter
0.4990 inches minimum and 0.5000 inches maximum
Material
steel overall
Nominal Thread Size
0.190 inches
Special Features
hexagonal wrench socket in the head of the stud; means for relubrication
Stud Diameter
0.1900 inches minimum and 0.1910 inches maximum
Stud Length
0.6250 inches nominal
Style Designator
cam follower
Thread Class
3a
Thread Length
0.2500 inches minimum
Thread Direction
right-hand
Thread Quantity Per Inch
32
Thread Series Designator
unf

Frequently Asked Questions

Find quick answers to common questions about bearing: CR-1/2-B. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3110-01-274-5737?
The FSCG of the NSN 3110-01-274-5737 is 3110
Does the NSN 3110-01-274-5737 have a Schedule B code assigned?
Yes, the Schedule B code is 8482400000
Does NSN 3110-01-274-5737 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 3110-01-274-5737 contain precious materials?
Item does not contain precious metal.
Does NSN 3110-01-274-5737 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 3110-01-274-5737 was assigned to the Federal Catalog?
It was assigned 37 years ago, on Thu, Mar 10, 1988

Price & Availability

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