BEARING,BALL,ANNULAR

3A7729

(NSN) National Stock Number

3110-00-542-0021

Federal Supply Classification

3110 Unmounted Antifriction Bearings

Item Name Code

00014

Schedule B Code

8482105028

Summary

20.0 millimeters nominal overall width, 50.00 millimeters nominal bore diameter, 90.00 millimeters nominal overall outside diameter, ground surface finish, pressed retainer fabrication method, radial load direction

DAC	HCC	DMIL	RNCC
3	-	-	C

RNVC	SADC	MSDS	RNAAC
1	AC	-	ZZ

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

20.0 millimeters nominal

Details

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

Bore Diameter

50.00 millimeters 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

90.00 millimeters nominal

Details

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

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

pressed

Details

The means used in manufacturing the retainer.

Load Direction

radial

Details

The direction of load with respect to the shaft axis.

Bore Shape

straight

Details

The physical configuration of the bore.

Internal Fit-Up Designation

standard

Details

The designation specifying the type of fit as recognized by industrial and governmental agencies.

Standard Tolerance Designation

abec no.1

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

non-loading groove, non-separable

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
90166	36575	5	-	C	1	-	ZZ
318634 ITEM 86	52626	5	-	C	1	-	ZZ
210	43991	X	-	3	2	-	XX
210F4	43991	X	-	3	2	-	XX
210TF	43991	X	-	3	2	-	XX
1-6210	79938	5	-	5	9	-	CT
4376	79938	5	-	5	9	-	HD
12-Z-315-7	53711	1	-	C	1	-	ZZ
50BC02	70413	5	-	3	2	-	SB
6210	29337	4	-	5	2	-	9Z
4250327	89926	5	-	5	2	-	KZ
4250327-0	89926	5	-	3	2	-	KZ
ST-264	92679	3	-	C	1	-	ZZ
37127	23926	3	-	3	2	-	ZZ
D37127	23926	3	-	5	2	-	HD
30E04	05643	3	-	C	1	-	ZZ
R3769H	11562	5	-	C	1	-	ZZ
225825	12603	5	-	5	2	-	KZ
644A987-004	01289	1	-	C	1	-	ZZ
210	24355	3	-	C	1	-	ZZ
336D999H09	97942	5	-	5	2	-	9Z
111X05002X0000	81348	3	-	C	1	-	ZZ
FF-B-171/04J10A2E	81348	E	-	2	2	-	ZZ
FF-B-171/4	81348	E	-	4	1	-	ZZ
210	65666	1	-	C	1	-	ZZ
210	01212	X	-	3	2	-	XX
3210X1	24617	X	-	5	2	-	XX
3210XR1U9	24617	X	-	5	2	-	XX
1228J192	3D6E9	5	-	5	2	-	ZZ
1228J192	78500	5	-	5	9	-	AZ
210	43343	5	-	C	1	-	ZZ
T77	79218	5	-	5	9	-	HD
W16210	79218	3	-	3	2	-	HD
3178-018	66764	5	-	5	2	-	ZZ
SKF-6210 ITEM 80A	66764	5	-	5	9	-	KZ
0151197-00	83299	5	-	3	2	-	KZ
151197	83299	5	-	5	2	-	KZ
210K	21335	X	-	3	2	-	XX
00213-0913	79343	5	-	3	2	-	ZZ
7666248	19200	X	-	3	2	-	XX
201S0106A306A18S0000	38443	X	-	3	2	-	XX
210SB1STA006A14S00000	38443	X	-	3	2	-	XX
15566E3-18-1	63479	5	-	5	2	-	CT
1210	21760	X	-	3	2	-	XX
147094	56232	5	-	C	1	-	ZZ
232816	06853	X	-	3	2	-	XX
BG26122	18990	5	-	5	2	-	CT
ST264	89346	3	-	C	1	-	ZZ
3210X1	43334	X	-	3	2	-	XX
3210XR1U9	43334	X	-	3	2	-	XX
000625 006210	64678	E	-	C	1	-	AZ
509113	53930	3	-	C	1	-	ZZ
6210J	52676	X	-	3	2	-	XX
6210JDC	52676	X	-	3	2	-	XX
6210SKF	52676	3	-	C	1	-	ZZ
00213-0913	93568	5	-	5	9	-	KZ
213-0913	93568	1	-	5	9	-	KE
509113	78640	5	-	3	2	-	HD
1T0043	11083	4	-	5	2	-	9Z
7B3812	11083	4	-	5	1	-	9Z
50BC02	02989	5	-	5	2	-	KZ
302-1025P19	49956	4	-	C	1	-	48
6140TA	45152	3	-	C	1	-	ZZ
A-7848R-50	38151	6	-	C	1	-	ZZ
111-05002-0000	81349	4	-	5	9	-	BF

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

LINK-BELT CRANES, L.P., LLLP

CAGE: 2Y614

LEXINGTON , KY , 40509-1233

UNITED STATES

FAQs

Frequently asked questions for NSN 3110-00-542-0021

When the NSN 3110-00-542-0021 was assigned to the Federal Catalog?

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

Does the NSN 3110-00-542-0021 contain any precious metals?

Type/content is unknown

What is the NIIN of the NSN 3110-00-542-0021?

The National Item Identification Number (NIIN) of the NSN 3110-00-542-0021 is 00-542-0021

Does the NSN 3110-00-542-0021 contain any hazardous material?

No data in HMIRS

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