A2126 — CUP,TAPERED ROLLER BEARING

✓ Government record, cited

— · IT_GENERAL · PRINTER

PRODUCT OVERVIEW

A2126: CUP,TAPERED ROLLER BEARING.

The CUP,TAPERED ROLLER BEARING is a the manufacturer tape media or drive component used in enterprise backup, archival, and disaster recovery environments. Key specifications include material: STEEL OVERALL, memory_size: 64.0 GIGABYTES, unit_design: PORTABLE, overall_width: 6.1 MILLIMETERS NOMINAL MM, overall_height: 0.24 MILLIMETERS NOMINAL MM, overall_length: 203.2 MILLIMETERS NOMINAL MM. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-100-0628, 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

IT_GENERAL→ PRINTER→ A2126

NSN: 3110-00-100-0628
NIINs: 001000628, 016835695
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 60038 — THE TIMKEN CORPORATION (USA)

SPECIFICATIONS

material	STEEL OVERALL
memory_size	64.0 GIGABYTES
unit_design	PORTABLE
overall_width	6.1 MILLIMETERS NOMINAL MM
overall_height	0.24 MILLIMETERS NOMINAL MM
overall_length	203.2 MILLIMETERS NOMINAL MM
outside_diameter	1.2595 INCHES NOMINAL IN
special_features	IPS LCD CAPACITIVE TOUCHSCREEN, 16M COLORS; 1536 X 2048 PIXELS, SCRATCH-RESISTANT GLASS, IOS 12.1.3; 3.5MM JACK; WI-FI 802.11, DUAL-BAND,HOTSPOT. UP TO 10 HOUR TALKTIME PER CHARGE. MM
style_designator	NORMAL ANGLE
data_storage_capacity	256.0 GIGABYTES
backface_corner_radius	0.0460 INCHES NOMINAL IN
standard_tolerance_designation	AFBMA CLASS 2
NSN	3110-00-100-0628

COMPONENT DIAGRAM

KEY FEATURES

•

STYLE DESIGNATOR: NORMAL ANGLE

•

OUTSIDE DIAMETER: 1.2595 INCHES NOMINAL IN

•

BACKFACE CORNER RADIUS: 0.0460 INCHES NOMINAL IN

•

STANDARD TOLERANCE DESIGNATION: AFBMA CLASS 2

•

MATERIAL: STEEL OVERALL

TYPICAL APPLICATIONS

Long-term data archival and compliance retention
Offsite backup and disaster recovery
Air-gapped ransomware protection
Cold storage tier for infrequently accessed data

TECHNICAL CHARACTERISTICS

STYLE DESIGNATOR	NORMAL ANGLE
OVERALL WIDTH	0.3125 INCHES NOMINAL IN
OUTSIDE DIAMETER	1.2595 INCHES NOMINAL IN
BACKFACE CORNER RADIUS	0.0460 INCHES NOMINAL IN
STANDARD TOLERANCE DESIGNATION	AFBMA CLASS 2
MATERIAL	STEEL OVERALL

SUBSTITUTES & CROSS-REFERENCES 4

11388AReference document

Same NSN cross-reference

Reference document — Secondary reference

10390975Reference document

Same NSN cross-reference

Reference document — Informative reference only

RL15-5CUPReference document

Same NSN cross-reference

Reference document — Secondary reference

FF-B-187Reference document

Same NSN cross-reference

Reference document — Identification reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is A2126?

A2126 is a CUP,TAPERED ROLLER BEARING. It is classified as a IT_GENERAL (PRINTER).

What parts can replace A2126?

There are 4 known substitutes for A2126: 11388A, 10390975, RL15-5CUP and 1 more. Substitute compatibility should be verified for your specific system.

What is the NSN for A2126?

A2126 is cataloged in the U.S. Government catalog under NSN 3110-00-100-0628. This indicates validated use in U.S. government and defense supply chains.

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A2126 — CUP,TAPERED ROLLER BEARING

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