Annular Ball Bearing

B31706

(NSN) National Stock Number

3110-00-158-5917

Federal Supply Classification

3110 Unmounted Antifriction Bearings

Item Name Code

00014

Schedule B Code

8482105028

Summary

0.5906 inches nominal overall width, 1.2992 inches nominal bore diameter, 2.4409 inches nominal overall outside diameter, 0.3750 inches nominal outer ring width, 0.3750 inches nominal inner ring width, ground surface finish

DAC	HCC	DMIL	RNCC
X	-	-	5

RNVC	SADC	MSDS	RNAAC
9	-	-	XX

Identification

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.

INC	FIIG	Concept	Condition
00014	A044A0	-	1

Specifications

Overall Width

0.5906 inches nominal

Details

An overall measurement taken at right angles to the length of an item,in distinction from thickness.

Bore Diameter

1.2992 inches nominal

Details

The length of a straight line which passes through the center of a circular bore,and terminates at the circumference.

Overall Outside Diameter

2.4409 inches nominal

Details

The overall length of a straight line which passes through the center of an item,and terminates at the outside circumference.

Outer Ring Width

0.3750 inches nominal

Details

None.

Inner Ring Width

0.3750 inches nominal

Details

None.

Surface Finish

ground

Details

An additional finishing process by which the surface of an item is altered in respect to polishing,grinding,and the like.

Retainer Fabrication Method

machined

Details

The means used in manufacturing the retainer.

Load Direction

angular

Details

The direction of load with respect to the shaft axis.

Contact Angle

25.0 degrees minimum

Details

The size of the angle formed at the force point of contact.

Special Features

face of inner ring lapped; 1/32 in. groove in od of outer ring

Details

Those unusual or unique characteristics or qualities of an item not covered in the other requirements and which are determined to be essential for identification on one or more other functions.

Lubrication Material

lubricant

Details

The chemical compound or mechanical mixture properties with which the item is lubricated.

Master-Cross Reference List

Part	CAGE	DAC	HCC	RNCC	RNVC	MSDS	RNAAC
Q30206A33MN01	24617	X	-	5	9	-	XX
Q30206A33MN01	7X677	5	-	C	1	-	ZZ
206PT	38443	X	-	3	2	-	XX
206PTXA7	38443	X	-	3	2	-	XX
Q30206A33MN01	43334	X	-	5	9	-	XX
465302	52676	X	-	3	2	-	XX
31706	48521	X	-	5	9	-	XX

Material and Special Handling

Hazardous material, precious metals, criticality, and electrostatic discharge indicators.

HMIC	PMIC	ESD/EMI	Criticality
N	U	-	-

Freight

Universal / National Freight and Handling Information

UFC	HMC	LTL	LCL
58860	-	P	P

RVC	WCC	TCC	SHC
1	742	Z	9

Certified Supplier

Order with confidence, we are a valued certified supplier serving customers in the military and aerospace industries.

ISO9001 / AS9100 Quality Standards
HAZMAT Certified
On Time Delivery
Qualified Sales Team
Counterfeit Parts Prevention
100% Product Inspections

Manufacturer

COLT INDUSTRIES OPERATING CORP PRATT AND WHITNEY MACHINE TOOL DIV

CAGE: 48521

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FAQs

Frequently asked questions for NSN 3110-00-158-5917

What is the NIIN of the NSN 3110-00-158-5917?

The National Item Identification Number (NIIN) of the NSN 3110-00-158-5917 is 00-158-5917

When the NSN 3110-00-158-5917 was assigned to the Federal Catalog?

It was assigned 61 years ago, on Tue, Jan 1, 1963

Does the NSN 3110-00-158-5917 contain any precious metals?

Type/content is unknown

Does the NSN 3110-00-158-5917 contain any hazardous material?

No data in HMIRS

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