CR-1-7/8-XB

Comprehensive specifications and application details for: CR-1-7/8-XB Needle Bearing Cam Follower.

Summary

Explore detailed summary information for bearing: CR-1-7/8-XB. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number
CR-1-7/8-XB
Federal Supply Classification
3110 Unmounted Antifriction Bearings
(NSN) National Stock Number
3110-00-603-2316
Item Name Code
00040
Federal Item Identification Guide
A044A0
Assigment Date
01/22/1975

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.

1.0000 inches nominal outer ring width, lubricant lubrication material, contact bearing seal type, 2.7810 inches nominal overall length, 1.8750 inches nominal overall outside diameter

Datasheet

Below are the comprehensive technical specifications for bearing: 3110-00-603-2316 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bearing Seal Type
contact
Lubrication Material
lubricant
Outer Ring Width
1.0000 inches nominal
Overall Length
2.7810 inches nominal
Overall Outside Diameter
1.8750 inches nominal
Material
plastic polyamide (nylon) seal
Material
steel inner ring
Material
steel outer ring
Material
steel roller
Material
steel stud
Nominal Thread Size
0.750 inches
Seal Quantity
2
Special Features
hex hole in roller end 0.3125 in. wrench size,with means of relubrication
Stud Diameter
0.7500 inches nominal
Stud Length
1.7500 inches nominal
Style Designator
cam follower
Thread Class
3a
Thread Direction
right-hand
Thread Length
0.8750 inches nominal
Thread Quantity Per Inch
16
Thread Series Designator
unf

Frequently Asked Questions

Find quick answers to common questions about bearing: CR-1-7/8-XB. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3110-00-603-2316?
The FSCG of the NSN 3110-00-603-2316 is 3110
Does the NSN 3110-00-603-2316 have a Schedule B code assigned?
Yes, the Schedule B code is 8482400000
Does NSN 3110-00-603-2316 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 3110-00-603-2316 contain precious materials?
Item does not contain precious metal.
Does NSN 3110-00-603-2316 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 3110-00-603-2316 was assigned to the Federal Catalog?
It was assigned 50 years ago, on Wed, Jan 22, 1975

Price & Availability

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