BC4W9

Comprehensive specifications and application details for: BC4W9 Bell Crank Ball Bearing.

Summary

Explore detailed summary information for bearing: BC4W9. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number
BC4W9
Federal Supply Classification
3110 Unmounted Antifriction Bearings
(NSN) National Stock Number
3110-00-143-3033
Item Name Code
00048
Federal Item Identification Guide
A044A0
Assigment Date
01/01/1963

A special double row ball bearing, retainer type, with integral flange.

1.6250 inches nominal flange outside diameter, 0.6820 inches minimum and 0.6870 inches maximum inner ring width, 0.3125 inches maximum bore diameter, 1.3750 inches minimum and 1.3800 inches maximum distance between flange hole centers, 0.0570 inches minimum and 0.0670 inches maximum flange width

Datasheet

Below are the comprehensive technical specifications for bearing: 3110-00-143-3033 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Diameter
0.3125 inches maximum
Distance Between Flange Hole Centers
1.3750 inches minimum and 1.3800 inches maximum
Flange Outside Diameter
1.6250 inches nominal
Flange Width
0.0570 inches minimum and 0.0670 inches maximum
Inner Ring Width
0.6820 inches minimum and 0.6870 inches maximum
Lubrication Material
grease
Outer Ring Width
0.5570 inches minimum and 0.5670 inches maximum
Material Document And Classification
aisi assn std single material response ball
Material Document And Classification
aisi assn std single material response inner ring
Material Document And Classification
aisi assn std single material response outer ring
Material Document And Classification
aisi assn std single material response retainer
Material
rubber synthetic seal
Material
steel comp e52100 ball
Material
steel comp e52100 inner ring
Material
steel comp e52100 outer ring
Material
steel comp e52100 retainer
Retainer Fabrication Method
machined
Rivet Hole Diameter
0.1406 inches nominal
Rivet Hole Quantity
12
Shield Quantity
2
Style Designator
double row ball, double closure, rigid inner ring extended both sides
Surface Treatment Document And Classification
qq-p-416,type 1,class 2 fed spec single treatment response bore
Surface Treatment
cadmium all external/exposed metal surfaces
Surface Treatment
cadmium bore

Frequently Asked Questions

Find quick answers to common questions about bearing: BC4W9. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3110-00-143-3033?
The FSCG of the NSN 3110-00-143-3033 is 3110
Does the NSN 3110-00-143-3033 have a Schedule B code assigned?
Yes, the Schedule B code is 8482105068
Does NSN 3110-00-143-3033 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 3110-00-143-3033 contain precious materials?
Precious metal content is unknown
Does NSN 3110-00-143-3033 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 3110-00-143-3033 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: BC4W9

Popular Bearings

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

NAS75-3-025
3120-00-876-5216
Sleeve Bushing
NAS75-3-026
3120-01-077-9804
Sleeve Bushing
NAS75-3-027
3120-00-904-2898
Sleeve Bushing
NAS75-3-028
3120-00-807-3278
Sleeve Bushing
NAS75-3-029
3120-01-617-7322
Sleeve Bushing
NAS75-3-03
3120-01-707-6479
Sleeve Bushing
NAS75-3-030
3120-00-905-3794
Sleeve Bushing
NAS75-3-031
3120-01-330-9900
Sleeve Bushing
NAS75-3-032
3120-00-928-7084
Sleeve Bushing
NAS75-3-042
3120-01-629-3334
Sleeve Bushing
NAS75-3-100
3120-00-161-0771
Sleeve Bushing
NAS75-3-101
3120-01-692-4921
Sleeve Bearing
NAS75-3-102
3120-01-546-8250
Sleeve Bushing
NAS75-3-103
3120-00-133-6475
Sleeve Bushing
NAS75-3-104
3120-01-468-4124
Sleeve Bushing