Annular Ball Bearing

BT33780

(NSN) National Stock Number

3110-00-554-2983

Federal Supply Classification

3110 Unmounted Antifriction Bearings

Item Name Code

00014

Schedule B Code

8482105028

Summary

21.0 millimeters nominal overall width, 55.00 millimeters nominal bore diameter, 100.00 millimeters nominal overall outside diameter, ground surface finish, pressed retainer fabrication method, radial load direction

DAC	HCC	DMIL	RNCC
X	-	-	5

RNVC	SADC	MSDS	RNAAC
2	-	-	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

21.0 millimeters nominal

Details

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

Bore Diameter

55.00 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

100.00 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

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
MT211	43991	X	-	5	2	-	XX
MT211TF	43991	X	-	5	2	-	XX
122357-55	10001	X	-	3	9	-	XX
274337-12	10001	X	-	5	9	-	XX
55BL02	70413	X	-	5	2	-	XX
2X118	57533	X	-	5	2	-	XX
1211	29337	X	-	5	2	-	XX
M6211	29337	X	-	5	2	-	XX
1211	61465	5	-	5	2	-	KZ
12515	61465	5	-	5	2	-	KZ
827766	61465	5	-	5	2	-	KZ
12817	33844	X	-	5	9	-	XX
BB19	66328	5	-	5	9	-	ZZ
11291	45RP7	3	-	3	2	-	ZZ
4254060	89926	4	-	5	1	-	KZ
BB545	54845	X	-	5	2	-	XX
41211	04627	5	-	C	1	-	ZZ
700540	21450	1	-	5	1	-	BF
44986	23926	3	-	5	9	-	ZZ
80332	23926	3	-	5	9	-	ZZ
D44986	23926	3	-	5	1	-	HD
H80332	23926	3	-	5	1	-	HD
ST279	29930	5	-	5	9	-	KZ
R3805	35311	X	-	5	9	-	XX
U952	92392	5	-	5	9	-	XX
129-596	72915	X	-	5	9	-	XX
4444D	31007	X	-	5	9	-	XX
ST279	31007	5	-	5	9	-	KZ
00F211WX	16662	5	-	5	9	-	KZ
23926	44986	6	-	5	9	-	ZZ
RT3623	33947	X	-	5	9	-	XX
658021	12603	4	-	5	9	-	KZ
00F211WX	66654	5	-	C	1	-	ZZ
5935421P18	24446	X	-	5	9	-	XX
1211	01212	X	-	5	9	-	XX
1211	24617	X	-	5	1	-	XX
1211X1	24617	X	-	5	1	-	XX
129-596	24617	X	-	5	9	-	XX
901211	24617	X	-	5	2	-	XX
129-596	7X677	5	-	C	1	-	ZZ
FT3328	81240	X	-	5	9	-	XX
211W	8E499	5	-	5	9	-	KZ
41211	30076	X	-	5	9	-	XX
K165	83299	5	-	5	1	-	KZ
K165	66821	X	-	5	9	-	XX
ASD1512	49185	5	-	5	1	-	ZZ
211W	21335	X	-	5	2	-	XX
211CA	38443	X	-	5	2	-	XX
211M	38443	X	-	5	2	-	XX
211MQ6	38443	X	-	5	9	-	XX
211MQ6A7	38443	X	-	5	9	-	XX
211MQ6B7	38443	X	-	5	9	-	XX
1211M	21760	X	-	3	2	-	XX
211M	80038	X	-	5	9	-	XX
BX35G33780	12356	X	-	5	2	-	XX
211	77237	5	-	C	1	-	ZZ
211W	77237	5	-	C	1	-	ZZ
658021	77237	5	-	5	1	-	ZZ
35362	76894	X	-	5	9	-	XX
901211	30379	5	-	5	9	-	KZ
1211	43334	X	-	5	9	-	XX
1211X1	43334	X	-	5	9	-	XX
211	40152	5	-	5	9	-	KZ
211W	40152	X	-	5	9	-	XX
ASD1512	75535	X	-	5	9	-	XX
46AX 492	89619	5	-	5	1	-	KZ
K-500-CH-0184	59556	5	-	5	1	-	KZ
9-904-103202	12361	3	-	C	1	-	ZZ
211	1X0J7	5	-	5	2	-	ZZ
211W	1X0J7	6	-	5	2	-	ZZ
211M	32537	X	-	5	9	-	XX
1211	07638	X	-	5	9	-	XX
BB19	24047	5	-	5	9	-	ZZ
26120850	88853	5	-	5	9	-	HD
Q740PC71	88853	5	-	5	9	-	HD
1B7617	11083	X	-	5	2	-	XX
58059	11083	X	-	5	2	-	XX
901211	97907	5	-	5	1	-	KZ
GX148	72328	X	-	5	2	-	XX
9C1211	23382	X	-	3	2	-	XX
9D1211	23382	X	-	5	2	-	XX
22CT42	45152	X	-	5	9	-	XX
22CT42	75Q65	5	-	5	2	-	ZZ
211W	34161	5	-	5	9	-	KZ
ASD1512	02280	5	-	5	9	-	ZZ

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.

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Manufacturer

CINCINNATI MACHINE CO

CAGE: 12356

CINCINNATI , OH , 45209-1025

UNITED STATES

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FAQs

Frequently asked questions for NSN 3110-00-554-2983

What is the NIIN of the NSN 3110-00-554-2983?

The National Item Identification Number (NIIN) of the NSN 3110-00-554-2983 is 00-554-2983

When the NSN 3110-00-554-2983 was assigned to the Federal Catalog?

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

Does the NSN 3110-00-554-2983 contain any precious metals?

Type/content is unknown

Does the NSN 3110-00-554-2983 contain any hazardous material?

No data in HMIRS

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