CFH-400

View detailed technical data, stock status, and sourcing information for: CFH-400
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-01-134-5871

Item Name Code

00040

Assigment Date

07/06/1982 (44 years ago)

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.

3a thread class, 1.3180 inches minimum and 1.3810 inches maximum overall length, 0.3360 inches minimum and 0.3760 inches maximum thread length, 0.6245 inches minimum and 0.6250 inches maximum overall outside diameter, right-hand thread direction

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Thread Class: 3a
Thread Direction: right-hand
Thread Length: 0.3360 inches minimum and 0.3760 inches maximum
Overall Length: 1.3180 inches minimum and 1.3810 inches maximum
Overall Outside Diameter: 0.6245 inches minimum and 0.6250 inches maximum
Stud Diameter: 0.3105 inches minimum and 0.3120 inches maximum
Outer Ring Width: 0.4280 inches minimum and 0.4330 inches maximum
Stud Length: 0.8260 inches minimum and 0.8730 inches maximum
Seal Quantity: 2
Bearing Seal Type: contact
Thread Quantity Per Inch: 28
Nominal Thread Size: 0.250 inches
Special Features: 80 pct full of specified lubricant; spherical od,7.560 in. r; slot in bottom of shank,0.066 in. min and 0.072 in. max w x 0.094 in. min and 0.100 in. max depth; cotter pin hole in shank
Lubrication Material: grease
Lubrication Material Document And Classification: mil-g-81322 mil spec single material response
Material: plastic polyamide (nylon) seal
Material: steel comp 420 end plate
Material: steel comp 420 stud
Material: steel comp 440c outer ring
Material: steel comp 440c roller
Material Document And Classification: ams 3651 assn std single material response stud
Material Document And Classification: ams 3651 assn std single material response end plate
Material Document And Classification: ams 5630 assn std single material response outer ring
Material Document And Classification: ams 5630 assn std single material response roller
Surface Treatment: passivate overall
Style Designator: cam follower
Thread Series Designator: unjf

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
10107512	Needle Bearing Cam Follower
CC52557	Needle Bearing Cam Follower
CFH-400	Needle Bearing Cam Follower
ST4M205-5	Needle Bearing Cam Follower

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 3110-01-134-5871?

The FSCG of the NSN 3110-01-134-5871 is 3110

Does the NSN 3110-01-134-5871 have a Schedule B code assigned?

Yes, the Schedule B code is 8482400000

Does NSN 3110-01-134-5871 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 3110-01-134-5871 contain precious materials?

Item does not contain precious metal.

Does NSN 3110-01-134-5871 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 3110-01-134-5871 was assigned to the Federal Catalog?

It was assigned 44 years ago, on Tue, Jul 6, 1982