PartsTable
Technical Data Sheet
Download PDF

MB328P040 — BEARING,SLEEVE

✓ Government record, cited
— · BALL BEARING
PRODUCT OVERVIEW

MB328P040: BEARING,SLEEVE.

The BEARING,SLEEVE is a the manufacturer industrial component. Key specifications include material: TIN ALLOY INNER LAYER, corner_shape: SQUARE ALL CORNERS, hole_diameter: 0.0983 INCHES NOMINAL SECOND IN, overall_length: 1.8690 INCHES MINIMUM AND 1.8710 INCHES MAXIMUM IN, style_designator: SEGMENTED, EXTERNAL FLANGES BOTH ENDS, left_flange_width: 0.0760 INCHES MINIMUM AND 0.0780 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 3120-00-377-5094, 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
MB328P040
NSN: 3120-00-377-5094
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 0AX87 — JPI TRANSPORTATION PRODUCTS INC (USA)
SPECIFICATIONS
materialTIN ALLOY INNER LAYER
corner_shapeSQUARE ALL CORNERS
hole_diameter0.0983 INCHES NOMINAL SECOND IN
overall_length1.8690 INCHES MINIMUM AND 1.8710 INCHES MAXIMUM IN
style_designatorSEGMENTED, EXTERNAL FLANGES BOTH ENDS
left_flange_width0.0760 INCHES MINIMUM AND 0.0780 INCHES MAXIMUM IN
right_flange_width0.0760 INCHES MINIMUM AND 0.0780 INCHES MAXIMUM IN
body_inside_diameter2.4607 INCHES MINIMUM AND 2.4622 INCHES MAXIMUM IN
body_outside_diameter2.6565 INCHES MINIMUM AND 2.6575 INCHES MAXIMUM IN
left_flange_outside_diameter3.3070 INCHES MINIMUM AND 3.3170 INCHES MAXIMUM IN
right_flange_outside_diameter3.3070 INCHES MINIMUM AND 3.3170 INCHES MAXIMUM IN
antirotation/lubrication_type_and_quantity4 HOLE
NSN3120-00-377-5094
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: MB328P040 · 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
•
CORNER SHAPE: SQUARE ALL CORNERS
•
RIGHT FLANGE WIDTH: 0.0760 INCHES MINIMUM AND 0.0780 INCHES MAXIMUM IN
•
BODY OUTSIDE DIAMETER: 2.6565 INCHES MINIMUM AND 2.6575 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: SEGMENTED, EXTERNAL FLANGES BOTH ENDS
•
BODY INSIDE DIAMETER: 2.4607 INCHES MINIMUM AND 2.4622 INCHES MAXIMUM IN
•
RIGHT FLANGE OUTSIDE DIAMETER: 3.3070 INCHES MINIMUM AND 3.3170 INCHES MAXIMUM IN
•
LEFT FLANGE OUTSIDE DIAMETER: 3.3070 INCHES MINIMUM AND 3.3170 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
CORNER SHAPESQUARE ALL CORNERS
RIGHT FLANGE WIDTH0.0760 INCHES MINIMUM AND 0.0780 INCHES MAXIMUM IN
BODY OUTSIDE DIAMETER2.6565 INCHES MINIMUM AND 2.6575 INCHES MAXIMUM IN
STYLE DESIGNATORSEGMENTED, EXTERNAL FLANGES BOTH ENDS
OVERALL LENGTH1.8690 INCHES MINIMUM AND 1.8710 INCHES MAXIMUM IN
BODY INSIDE DIAMETER2.4607 INCHES MINIMUM AND 2.4622 INCHES MAXIMUM IN
RIGHT FLANGE OUTSIDE DIAMETER3.3070 INCHES MINIMUM AND 3.3170 INCHES MAXIMUM IN
LEFT FLANGE OUTSIDE DIAMETER3.3070 INCHES MINIMUM AND 3.3170 INCHES MAXIMUM IN
LEFT FLANGE WIDTH0.0760 INCHES MINIMUM AND 0.0780 INCHES MAXIMUM IN
ANTIROTATION/LUBRICATION TYPE AND QUANTITY4 HOLE
SUBSTITUTES & CROSS-REFERENCES 2
1311116Reference document
Same NSN cross-reference
Reference document — Secondary reference
78967AReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
Ready to buy MB328P040?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is MB328P040?
MB328P040 is a BEARING,SLEEVE.
What parts can replace MB328P040?
There are 2 known substitutes for MB328P040: 1311116, 78967A. Substitute compatibility should be verified for your specific system.
What is the NSN for MB328P040?
MB328P040 is cataloged in the U.S. Government catalog under NSN 3120-00-377-5094. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — MB328P040

✓ 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.