SMD4-4A1-501

Comprehensive specifications and application details for: SMD4-4A1-501 Rod End Roller Bearing.

Summary

Explore detailed summary information for bearing: SMD4-4A1-501. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number
SMD4-4A1-501
Federal Supply Classification
3110 Unmounted Antifriction Bearings
(NSN) National Stock Number
3110-01-107-3661
Item Name Code
00050
Federal Item Identification Guide
A044A0
Assigment Date
02/04/1981

A special single or multiple-row roller bearing, rigid or self-aligning, and constructed with either inside threaded, plain hollow, maile threaded, or solid shank.

1.4220 inches nominal length from bore center to shank end, grease lubrication material, 0.4320 inches minimum and 0.4370 inches maximum inner ring width, self-aligning alignment type, 0.2500 inches minimum and 0.2505 inches maximum bore diameter

Datasheet

Below are the comprehensive technical specifications for bearing: 3110-01-107-3661 . Find dimensions, materials, tolerances, performance characteristics, etc.

Alignment Type
self-aligning
Bore Diameter
0.2500 inches minimum and 0.2505 inches maximum
Inner Ring Width
0.4320 inches minimum and 0.4370 inches maximum
Length From Bore Center To Shank End
1.4220 inches nominal
Lubrication Material
grease
Lubrication Material Document And Classification
aero 17,fscm 93508 mfr ref single material response
Outer Ring Width
0.3500 inches maximum
Overall Length
2.0370 inches nominal
Material Document And Classification
mil-s-7393 mil spec single material response shaft
Material Document And Classification
mil-s-7420 mil spec single material response inner race
Material Document And Classification
mil-s-7420 mil spec single material response roller
Material Document And Classification
qq-s-630 fed spec single material response shield
Material
plastic seal
Material
steel shield
Material
steel comp e3310 shaft
Material
steel comp e52100 inner race
Material
steel comp e52100 roller
Nominal Thread Size
0.250 inches
Seal Quantity
2
Self-Alignment Angle
30.00 degrees nominal
Self-Alignment Location
internal
Shank Diameter
0.2500 inches nominal
Shank Style
externally threaded
Shank Thread Length
0.5340 inches nominal
Shield Quantity
2
Style Designator
single row, concave rollers
Surface Treatment Document And Classification
qq-p-416,cl 2 fed spec single treatment response overall
Surface Treatment
cadmium overall
Thread Class
3a
Thread Direction
right-hand
Thread Quantity Per Inch
28
Thread Series Designator
unjf

Frequently Asked Questions

Find quick answers to common questions about bearing: SMD4-4A1-501. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3110-01-107-3661?
The FSCG of the NSN 3110-01-107-3661 is 3110
Does the NSN 3110-01-107-3661 have a Schedule B code assigned?
Yes, the Schedule B code is 8482500000
Does NSN 3110-01-107-3661 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 3110-01-107-3661 contain precious materials?
Precious metal content is unknown
Does NSN 3110-01-107-3661 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 3110-01-107-3661 was assigned to the Federal Catalog?
It was assigned 44 years ago, on Wed, Feb 4, 1981

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