77R3XR3E

Comprehensive specifications and application details for: 77R3XR3E Annular Ball Bearing.

Summary

Explore detailed summary information for bearing: 77R3XR3E. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number
77R3XR3E
Federal Supply Classification
3110 Unmounted Antifriction Bearings
(NSN) National Stock Number
3110-00-554-3771
Item Name Code
00014
Federal Item Identification Guide
A044A0
Assigment Date
01/01/1963

A cylindrical device in which the inner or outer ring turns upon a single or double row of hardened balls which roll easily between the two rings, thus minimizing friction. For items with faces specially ground for duplex mounting see bearing,ball,duplex. Excludes:bearing,ball,airframe.

straight bore shape, mil-g-23827 mil spec single material response lubrication material document and classification, 0.1875 inches nominal bore diameter, radial load direction, standard internal fit-up designation

Datasheet

Below are the comprehensive technical specifications for bearing: 3110-00-554-3771 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Diameter
0.1875 inches nominal
Bore Shape
straight
Internal Fit-Up Designation
standard
Load Direction
radial
Lubrication Material Document And Classification
mil-g-23827 mil spec single material response
Lubrication Material
grease
Overall Outside Diameter
0.5000 inches nominal
Overall Width
0.1960 inches nominal
Material
steel overall
Retainer Fabrication Method
pressed
Shield Quantity
2
Standard Tolerance Designation
abec no.3
Style Designator
non-loading groove, non-separable
Surface Finish
ground

Replaces

The NSN 3110-00-554-3771 is used in place of the following discontinued or alternate items:

NSN Name Date
3110-00-198-0128 No Name Available 03/22/1971
3110-00-278-7130 No Name Available 11/06/1970
3110-00-554-1626 No Name Available 09/08/1970

Frequently Asked Questions

Find quick answers to common questions about bearing: 77R3XR3E. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3110-00-554-3771?
The FSCG of the NSN 3110-00-554-3771 is 3110
Does the NSN 3110-00-554-3771 have a Schedule B code assigned?
Yes, the Schedule B code is 8482105028
Does NSN 3110-00-554-3771 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 3110-00-554-3771 contain precious materials?
Precious metal content is unknown
Does NSN 3110-00-554-3771 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 3110-00-554-3771 was assigned to the Federal Catalog?
It was assigned 62 years ago, on Tue, Jan 1, 1963

Price & Availability

Fill out the form to get pricing and availability details for the bearing: 77R3XR3E

Popular Bearings

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

728471-1
3120-01-086-9923
Sleeve Bushing
728471-3
3120-01-086-9924
Sleeve Bushing
728485
3120-01-080-5047
Sleeve Bearing
728492-1
3120-01-109-3796
Sleeve Bushing
728492-3
3120-01-106-9616
Sleeve Bushing
7284928 ITEM 12
3120-01-478-6866
Thrust Washer Bearing
728493-1
3120-01-102-0014
Bushing
728494-1
3120-00-857-5050
Sleeve Bushing
7285245-27
3120-01-057-0848
Sleeve Bushing
728533
3110-01-209-9498
Bearing Roller Retainer
728565-1
3120-00-813-6348
Sleeve Bushing
728570
3110-01-207-1624
Bearing Retaining Plate
728574-1
3120-00-813-6829
Sleeve Bushing
728587-3
3120-01-039-2534
Sleeve Bearing
728589-1
3120-00-235-5636
Sleeve Bushing