Tapered Roller Cone and Rollers

Name: Tapered Roller Cone and Rollers
SKU: 3110007276901
Availability: InStock

663557R91

(NSN) National Stock Number

3110-00-727-6901

Federal Supply Classification

3110 Unmounted Antifriction Bearings

Item Name Code

00023

Schedule B Code

8482800080

Summary

1.6250 inches nominal bore diameter, 0.1400 inches nominal cone corner radius, 0.7800 inches nominal cone width, afbma class 2 standard tolerance designation, duty class lm series special features, steel overall material

DAC	HCC	DMIL	RNCC
5	-	-	5

RNVC	SADC	MSDS	RNAAC
1	-	-	ZZ

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

1.6250 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

0.1400 inches nominal

Details

None.

Cone Width

0.7800 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 lm 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
067-65-685411	37871	3	-	C	1	-	ZZ
3110007276901	A00AM	9	-	6	9	-	YP
3N-6412	U8468	4	-	5	2	-	ZK
4254700-0	0AHU0	3	-	C	1	-	ZZ
3L56052	65090	5	-	5	9	-	KZ
4254700	6N299	5	-	5	1	-	TU
4254700-0	6N299	5	-	5	1	-	TU
4254700	89926	3	-	5	1	-	KZ
230448	04627	1	-	5	1	-	ZZ
61116	23926	5	-	5	9	-	ZZ
663557R91	29930	5	-	5	9	-	KZ
4254700	92392	5	-	5	9	-	XX
663557R91	31007	5	-	5	9	-	TG
3156052	34623	5	-	5	1	-	KZ
925446	34623	5	-	5	1	-	TG
743778	12603	3	-	5	9	-	KZ
FF-B-187/01	81348	4	-	4	1	-	ZZ
FF-B-187/01-223	81348	E	-	2	2	-	ZZ
1937771	12204	5	-	5	1	-	KZ
LM501349	01212	4	-	5	1	-	KZ
3156052	99343	5	-	5	1	-	KZ
8762093	19207	X	-	5	1	-	XX
40318	64986	5	-	5	9	-	KE
3156052	92871	5	-	5	9	-	KZ
B7A4221A	57526	1	-	5	9	-	ZZ
B7A44221-A	57526	3	-	C	1	-	ZZ
B7A4221A	23040	X	-	5	9	-	XX
230448	30076	3	-	5	9	-	KZ
723873UA	83299	3	-	5	1	-	KZ
02261-0280-35	79343	1	-	5	1	-	ZZ
1M501349	60038	5	-	5	1	-	TG
4254700	60038	5	-	C	1	-	ZZ
LM501349	60038	5	-	5	1	-	TG
LM501349MN	60038	5	-	5	1	-	TG
02261-0280-35	93568	1	-	5	9	-	KE
550433-1	95019	X	-	5	1	-	XX
550443	95019	9	-	C	1	-	TU
13-2-155594	03476	3	-	C	1	-	ZZ
1M8735	11083	5	-	5	1	-	AX
3N6412	11083	5	-	5	1	-	KZ
3156052	42271	5	-	5	9	-	KZ
LM501349	88162	X	-	5	9	-	XX

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

KOMATSU AMERICA INTL CO

CAGE: 23926

VERNON HILLS , IL , 60061-8112

UNITED STATES

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FAQs

Frequently asked questions for NSN 3110-00-727-6901

What is the NIIN of the NSN 3110-00-727-6901?

The National Item Identification Number (NIIN) of the NSN 3110-00-727-6901 is 00-727-6901

When the NSN 3110-00-727-6901 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Sun, Jan 1, 1961

Does the NSN 3110-00-727-6901 contain any precious metals?

Does not contain precious metal

Does the NSN 3110-00-727-6901 contain any hazardous material?

No data in HMIRS

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