CYR-1 3/4-S

Comprehensive specifications and application details for: CYR-1 3/4-S Needle Roller Bearing.

Summary

Explore detailed summary information for bearing: CYR-1 3/4-S. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number
CYR-1 3/4-S
Federal Supply Classification
3110 Unmounted Antifriction Bearings
(NSN) National Stock Number
3110-00-767-4437
Item Name Code
00051
Federal Item Identification Guide
A044A0
Assigment Date
01/01/1962

A single or multiple-row antifriction bearing used with or without inner or outer races characterized by relatively small size rollers usually not ranging above 0.250 inch (6.35mm) diameter and generally longer in length in relation to diameter.

1.0625 inches nominal inner ring width, 1.0000 inches nominal outer ring width, contact bearing seal type, rigid alignment type, 0.4996 inches minimum and 0.5002 inches maximum bore diameter

Datasheet

Below are the comprehensive technical specifications for bearing: 3110-00-767-4437 . Find dimensions, materials, tolerances, performance characteristics, etc.

Alignment Type
rigid
Bearing Seal Type
contact
Bore Diameter
0.4996 inches minimum and 0.5002 inches maximum
Inner Ring Width
1.0625 inches nominal
Outer Ring Width
1.0000 inches nominal
Overall Outside Diameter
1.7490 inches minimum and 1.7500 inches maximum
Material
rubber synthetic seal
Material
steel inner ring
Material
steel outer ring
Material
steel roller
Retainer Fabrication Method
pressed
Seal Quantity
2
Special Features
0.0022 in. max radial clearance
Style Designator
cam roller, hardened and ground, non-separable
Surface Finish
ground

Frequently Asked Questions

Find quick answers to common questions about bearing: CYR-1 3/4-S. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3110-00-767-4437?
The FSCG of the NSN 3110-00-767-4437 is 3110
Does the NSN 3110-00-767-4437 have a Schedule B code assigned?
Yes, the Schedule B code is 8482400000
Does NSN 3110-00-767-4437 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 3110-00-767-4437 contain precious materials?
Item does not contain precious metal.
Does NSN 3110-00-767-4437 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 3110-00-767-4437 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Mon, Jan 1, 1962

Price & Availability

Fill out the form to get pricing and availability details for the bearing: CYR-1 3/4-S

Popular Bearings

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

5192896
3120-00-214-3781
Sleeve Bearing Half Set
5192897
3120-00-662-9101
Sleeve Bearing Half Set
5192898
3120-00-507-5550
Sleeve Bearing Half Set
5192899
3120-00-363-8022
Sleeve Bearing
5192908
3120-00-303-4982
Thrust Washer Bearing
5193076
3120-00-768-8177
Sleeve Bushing
5193120
3120-01-300-5184
Sleeve Bushing
5193127
3120-00-421-4886
Set Bearing
5193184
3120-00-785-0994
Rotor Pocke Bushing
5193260
3130-00-510-6980
Bearing Unit Housing
5193306
3120-00-519-3306
Sleeve Bearing
5193432
3130-00-374-7260
Bearing Unit Housing
5193436
3120-00-363-8331
Sleeve Bearing
5193661
3110-00-227-3264
Thrust Ball Bearing
5193738
3120-01-181-0526
Sleeve Bearing Half Set