Tapered Roller Cone and Rollers

550358

(NSN) National Stock Number

3110-00-580-3708

Federal Supply Classification

3110 Unmounted Antifriction Bearings

Item Name Code

00023

Schedule B Code

8482800080

Summary

1.2500 inches nominal bore diameter, 0.0460 inches nominal cone corner radius, 1.0938 inches nominal cone width, afbma class 2 standard tolerance designation, duty class hm series special features, steel overall material

DAC	HCC	DMIL	RNCC
5	-	-	5

RNVC	SADC	MSDS	RNAAC
1	-	-	AZ

Identification

An assembled inner component of a tapered roller bearing, consisting of a cone (which provides a contact surface for the rolling elements of the bearing), a complement of tapered rollers (the rolling elements), and frequently a retainer (which spaces the rolling elements).

INC	FIIG	Concept	Condition
00023	A044A0	-	1

Specifications

Bore Diameter

1.2500 inches nominal

Details

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

Cone Corner Radius

0.0460 inches nominal

Details

None.

Cone Width

1.0938 inches nominal

Details

None.

Standard Tolerance Designation

afbma class 2

Details

The standard tolerance designation indicating the manufactured limitations of the item as established by the various specifications and standards.

Special Features

duty class hm series

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.

Material

steel overall

Details

The chemical compound or mechanical mixture properties of which the item is fabricated.

Style Designator

normal angle

Details

The style designation indicating the configuration that most nearly corresponds to the appearance of the item.

Master-Cross Reference List

Part	CAGE	DAC	HCC	RNCC	RNVC	MSDS	RNAAC
HM88542	0LTL1	E	-	5	2	-	ZZ
912732R91	29930	5	-	5	9	-	KZ
912732R91	31007	5	-	5	9	-	TG
9001422-0001	99166	5	-	5	9	-	CT
0BTHM88542	16662	5	-	5	9	-	KZ
919596	34623	3	-	5	1	-	HD
1799300	12204	X	-	5	1	-	XX
HM88542	01212	4	-	5	9	-	KZ
B5A4621B	57526	5	-	5	9	-	ZZ
1799300	18113	5	-	5	9	-	TG
B5A4621B	23040	5	-	5	9	-	TG
HM88542	60038	5	-	3	2	-	TG
209MDR1	556A6	5	-	5	1	-	ZZ
209MDR1	05415	5	-	5	9	-	CT

Material and Special Handling

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

HMIC	PMIC	ESD/EMI	Criticality
N	A	-	-

Freight

Universal / National Freight and Handling Information

UFC	HMC	LTL	LCL
58860	-	P	-

RVC	WCC	TCC	SHC
-	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

DANA COMMERCIAL VEHICLE MANUFACTURING, LLC DBA DANA COMMERCIAL VEHICLE PRODUCTS

CAGE: 72447

CROSSVILLE , TN , 38555-5494

UNITED STATES

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FAQs

Frequently asked questions for NSN 3110-00-580-3708

What is the NIIN of the NSN 3110-00-580-3708?

The National Item Identification Number (NIIN) of the NSN 3110-00-580-3708 is 00-580-3708

When the NSN 3110-00-580-3708 was assigned to the Federal Catalog?

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

Does the NSN 3110-00-580-3708 contain any precious metals?

Does not contain precious metal

Does the NSN 3110-00-580-3708 contain any hazardous material?

No data in HMIRS

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