BACB10B87

Comprehensive specifications and application details for: BACB10B87 Needle Roller Bearing.

Summary

Explore detailed summary information for bearing: BACB10B87. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number
BACB10B87
Federal Supply Classification
3110 Unmounted Antifriction Bearings
(NSN) National Stock Number
3110-01-260-0489
Item Name Code
00051
Federal Item Identification Guide
A044A0
Assigment Date
07/24/1987

A single or multiple-row antifriction bearing used with or without inner or outer races characterized by relatively small size rollers usually not ranging above 0.250 inch (6.35mm) diameter and generally longer in length in relation to diameter.

3.7492 inches minimum and 3.7500 inches maximum bore diameter, rigid alignment type, mil-g-23827 mil spec single material response lubrication material document and classification, 0.4950 inches minimum and 0.5000 inches maximum inner ring width, grease lubrication material

Datasheet

Below are the comprehensive technical specifications for bearing: 3110-01-260-0489 . Find dimensions, materials, tolerances, performance characteristics, etc.

Alignment Type
rigid
Bore Diameter
3.7492 inches minimum and 3.7500 inches maximum
Inner Ring Width
0.4950 inches minimum and 0.5000 inches maximum
Lubrication Material Document And Classification
mil-g-23827 mil spec single material response
Lubrication Material
grease
Outer Ring Width
0.2940 inches minimum and 0.2990 inches maximum
Overall Outside Diameter
4.6240 inches minimum and 4.6250 inches maximum
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 outer race
Material Document And Classification
qq-s-633 fed spec single material response end plate
Material Document And Classification
sae fed std single material response roller
Material
steel comp 1070 or steel comp 1074 or steel comp 1078 or steel comp 1080 or steel comp 1084 or steel comp 1085 or steel comp 1086 or steel comp 1090 end plate
Material
steel comp e52100 inner race
Material
steel comp e52100 roller
Material
steel comp e52100 outer race
Specification/Standard Data
81205-bacb10b manufacturers standard
Standard Tolerance Designation
afbma std tolerance for industrial needle bearings
Special Features
retaining rings,brass qq-w-321c or corrosion resis steel qq-w-423
Style Designator
airframe, hardened and ground, non-separable
Surface Finish
ground
Surface Treatment Document And Classification
qq-p-416,type 1,class 2 fed spec single treatment response exposed surfaces as mounted
Surface Treatment
cadmium exposed surfaces as mounted

Frequently Asked Questions

Find quick answers to common questions about bearing: BACB10B87. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3110-01-260-0489?
The FSCG of the NSN 3110-01-260-0489 is 3110
Does the NSN 3110-01-260-0489 have a Schedule B code assigned?
Yes, the Schedule B code is 8482400000
Does NSN 3110-01-260-0489 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 3110-01-260-0489 contain precious materials?
Precious metal content is unknown
Does NSN 3110-01-260-0489 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 3110-01-260-0489 was assigned to the Federal Catalog?
It was assigned 37 years ago, on Fri, Jul 24, 1987

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