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6844034 — HOUSING,BEARING UNIT

✓ Government record, cited
— · BALL BEARING
PRODUCT OVERVIEW

6844034: HOUSING,BEARING UNIT.

The HOUSING,BEARING UNIT is a the manufacturer industrial component. Key specifications include bore_diameter: 1.1240 INCHES MINIMUM AND 1.1250 INCHES MAXIMUM IN, housing_length: 2.199 INCHES NOMINAL IN, shaft_end_type: CLOSED, housing_diameter: 1.325 INCHES MINIMUM AND 1.326 INCHES MAXIMUM IN, special_features: BORE NARROWS TO 0.750 INCHES AT CLOSED END IN. This part is cataloged in the U.S.

Government catalog under NSN 3130-00-941-6733, 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
6844034
NSN: 3130-00-941-6733
FSC: 3130 — Bearings, Mounted
CAGE: 73342 — ALLISON TRANSMISSION INC DBA ALLISON TRANSMISSION, INC (USA)
SPECIFICATIONS
bore_diameter1.1240 INCHES MINIMUM AND 1.1250 INCHES MAXIMUM IN
housing_length2.199 INCHES NOMINAL IN
shaft_end_typeCLOSED
housing_diameter1.325 INCHES MINIMUM AND 1.326 INCHES MAXIMUM IN
special_featuresBORE NARROWS TO 0.750 INCHES AT CLOSED END IN
NSN3130-00-941-6733
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 6844034 · OEM ⚠ VERIFY BEFORE ORDERING ABEC grade: higher = tighter tolerance = higher cost. ABEC-1 is standard, ABEC-7+ for precision spindles. Open, shielded (ZZ), and sealed (2RS) versions have different max RPM ratings ✓ BROKER TIP 2RS = sealed for life (no maintenance). ZZ = shielded, re-greaseable. Open = must lubricate on install. Common interchange: 6205-2RS = 6205-2RSR = 6205-DDU (same bearing, different suffix) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
SHAFT END TYPE: CLOSED
•
BORE DIAMETER: 1.1240 INCHES MINIMUM AND 1.1250 INCHES MAXIMUM IN
•
HOUSING LENGTH: 2.199 INCHES NOMINAL IN
•
HOUSING DIAMETER: 1.325 INCHES MINIMUM AND 1.326 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
SHAFT END TYPECLOSED
SPECIAL FEATURESBORE NARROWS TO 0.750 INCHES AT CLOSED END IN
BORE DIAMETER1.1240 INCHES MINIMUM AND 1.1250 INCHES MAXIMUM IN
HOUSING LENGTH2.199 INCHES NOMINAL IN
HOUSING DIAMETER1.325 INCHES MINIMUM AND 1.326 INCHES MAXIMUM IN
OTHER ITEMS IN FSC 3130 — Bearings, Mounted
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3130-00-001-5118 3130-00-001-5137 3130-00-001-6585 3130-00-003-0422 3130-00-003-0455 3130-00-003-0794 3130-00-003-2802 3130-00-003-9535
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 6844034?
6844034 is a HOUSING,BEARING UNIT.
What is the NSN for 6844034?
6844034 is cataloged in the U.S. Government catalog under NSN 3130-00-941-6733. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.