2A605 — BALL,BEARING

✓ Government record, cited

— · TAPERED BEARING

PRODUCT OVERVIEW

2A605: BALL,BEARING.

The BALL,BEARING is a the manufacturer industrial component. Key specifications include special_features: MIN SURF. HARDNESS RC 60.0, style_designator: BALL, rolling_element_diameter: 0.3125 INCHES NOMINAL IN, standard_tolerance_designation: AFBMA STD TOLERANCE FOR BALLS, GRADE 100, material_document_and_classification: 66 FED STD ALL MATERIAL RESPONSES OVERALL.

This part is cataloged in the U.S. Government catalog under NSN 3110-00-185-6305, indicating validated use in U.S. government and defense logistics supply chains.

Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS

2A605

NSN: 3110-00-185-6305
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 30760 — INGERSOLL RAND CO (USA)

SPECIFICATIONS

special_features	MIN SURF. HARDNESS RC 60.0
style_designator	BALL
rolling_element_diameter	0.3125 INCHES NOMINAL IN
standard_tolerance_designation	AFBMA STD TOLERANCE FOR BALLS, GRADE 100
material_document_and_classification	66 FED STD ALL MATERIAL RESPONSES OVERALL
NSN	3110-00-185-6305

COMPONENT DIAGRAM

KEY FEATURES

•

ROLLING ELEMENT DIAMETER: 0.3125 INCHES NOMINAL IN

•

STYLE DESIGNATOR: BALL

•

MATERIAL DOCUMENT AND CLASSIFICATION: 66 FED STD ALL MATERIAL RESPONSES OVERALL

•

STANDARD TOLERANCE DESIGNATION: AFBMA STD TOLERANCE FOR BALLS, GRADE 100

•

MATERIAL: STEEL COMP 1008 OR STEEL COMP 1009 OR STEEL COMP 1010 OR STEEL COMP 1011 OR STEEL COMP 1012 OR STEEL COMP 1013 OR STEEL COMP 1015 OR STEEL COMP 1016 OR STEEL COMP 1017 OR STEEL COMP 1018 OR STEEL COMP 1019 OR STEEL COMP 1020 OR STEEL COMP 1021 OR STEEL COMP 1022 OVERALL

TECHNICAL CHARACTERISTICS

ROLLING ELEMENT DIAMETER	0.3125 INCHES NOMINAL IN
STYLE DESIGNATOR	BALL
MATERIAL DOCUMENT AND CLASSIFICATION	66 FED STD ALL MATERIAL RESPONSES OVERALL
SPECIAL FEATURES	MIN SURF. HARDNESS RC 60.0
STANDARD TOLERANCE DESIGNATION	AFBMA STD TOLERANCE FOR BALLS, GRADE 100
MATERIAL	STEEL COMP 1008 OR STEEL COMP 1009 OR STEEL COMP 1010 OR STEEL COMP 1011 OR STEEL COMP 1012 OR STEEL COMP 1013 OR STEEL COMP 1015 OR STEEL COMP 1016 OR STEEL COMP 1017 OR STEEL COMP 1018 OR STEEL COMP 1019 OR STEEL COMP 1020 OR STEEL COMP 1021 OR STEEL COMP 1022 OVERALL

SUBSTITUTES & CROSS-REFERENCES 7

145487Reference document

Same NSN cross-reference

Reference document — Secondary reference

872523Reference document

Same NSN cross-reference

Reference document — Advisory reference — outside the item-of-supply concept

453591Reference document

Same NSN cross-reference

Reference document — Secondary reference

453610Reference document

Same NSN cross-reference

Reference document — Secondary reference

02436Reference document

Same NSN cross-reference

Reference document — Advisory reference — outside the item-of-supply concept

MS19061-10009Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusCancelled· U.S. Government catalog

Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 2A605?

2A605 is a BALL,BEARING.

What parts can replace 2A605?

There are 7 known substitutes for 2A605: 145487, 872523, 453591 and 4 more. Substitute compatibility should be verified for your specific system.

What is the NSN for 2A605?

2A605 is cataloged in the U.S. Government catalog under NSN 3110-00-185-6305. This indicates validated use in U.S. government and defense supply chains.

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