CONE AND ROLLERS,TAPERED ROLLER

BT758

(NSN) National Stock Number

3110-00-100-0687

Federal Supply Classification

3110 Unmounted Antifriction Bearings

Item Name Code

00023

Schedule B Code

8482800080

Summary

3.3750 inches nominal bore diameter, 3.3750 inches nominal cone corner radius, 1.19000 inches nominal cone width, afbma class 2 standard tolerance designation, steel overall material, normal angle style designator

DAC	HCC	DMIL	RNCC
5	-	-	5

RNVC	SADC	MSDS	RNAAC
2	-	-	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

3.3750 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

3.3750 inches nominal

Details

None.

Cone Width

1.19000 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.

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
758	0LTL1	5	-	5	2	-	ZZ
30H20	05643	5	-	5	9	-	CT
758	01212	5	-	5	9	-	XX
BT758	01212	5	-	5	9	-	XX
121553	24617	X	-	5	9	-	XX
9412678	24617	X	-	5	2	-	XX
121553	7X677	5	-	5	2	-	ZZ
30H20	0MKW7	5	-	C	1	-	ZZ
758	51588	5	-	3	2	-	ZZ
62AX181	76084	X	-	5	9	-	XX
758	77237	5	-	5	2	-	ZZ
758	60038	X	-	3	2	-	XX
758	61220	X	-	5	9	-	XX
3B6443	65282	X	-	5	9	-	XX
758	40152	5	-	5	9	-	KZ
30H20	61790	5	-	5	2	-	CT
9412678	97907	X	-	3	2	-	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	-

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

NTN BEARING CORPORATION OF AMERICA

CAGE: 0LTL1

MOUNT PROSPECT , IL , 60056-6033

UNITED STATES

FAQs

Frequently asked questions for NSN 3110-00-100-0687

When the NSN 3110-00-100-0687 was assigned to the Federal Catalog?

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

Does the NSN 3110-00-100-0687 contain any precious metals?

Type/content is unknown

What is the NIIN of the NSN 3110-00-100-0687?

The National Item Identification Number (NIIN) of the NSN 3110-00-100-0687 is 00-100-0687

Does the NSN 3110-00-100-0687 contain any hazardous material?

No data in HMIRS

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