PartsTable
Technical Data Sheet
5189987 ✓ Verified by PartsTable
· BALL BEARING
WHAT YOU NEED TO KNOW
2RS = sealed for life, ZZ = shielded re-greaseable ABEC grade: higher = tighter tolerance
ABEC-1 standard, ABEC-7+ for precision spindles
PRODUCT OVERVIEW

The BEARING,SLEEVE is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY 841 OVERALL, corner_shape: SQUARE ALL CORNERS, overall_length: 0.7450 INCHES MINIMUM AND 0.7550 INCHES MAXIMUM IN, style_designator: SOLID, PLAIN, NO OUTSIDE FLANGES, body_inside_diameter: 0.5010 INCHES MINIMUM AND 0.5030 INCHES MAXIMUM IN, body_outside_diameter: 0.8780 INCHES MINIMUM AND 0.8800 INCHES MAXIMUM IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3120-01-303-3934, 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
5189987
NSN: 3120-01-303-3934
FSC: 3120
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
materialCOPPER ALLOY 841 OVERALL
corner_shapeSQUARE ALL CORNERS
overall_length0.7450 INCHES MINIMUM AND 0.7550 INCHES MAXIMUM IN
style_designatorSOLID, PLAIN, NO OUTSIDE FLANGES
body_inside_diameter0.5010 INCHES MINIMUM AND 0.5030 INCHES MAXIMUM IN
body_outside_diameter0.8780 INCHES MINIMUM AND 0.8800 INCHES MAXIMUM IN
material_document_and_classificationASTM B438,TY 1,GR 1 ASSN STD SINGLE MATERIAL RESPONSE OR MIL-B-5687,TY 1,GR 1 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
NSN3120-01-303-3934
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 5189987 · 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
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM B438,TY 1,GR 1 ASSN STD SINGLE MATERIAL RESPONSE OR MIL-B-5687,TY 1,GR 1 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
STYLE DESIGNATOR: SOLID, PLAIN, NO OUTSIDE FLANGES
MATERIAL: COPPER ALLOY 841 OVERALL
BODY INSIDE DIAMETER: 0.5010 INCHES MINIMUM AND 0.5030 INCHES MAXIMUM IN
BODY OUTSIDE DIAMETER: 0.8780 INCHES MINIMUM AND 0.8800 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS (FLIS)
OVERALL LENGTH0.7450 INCHES MINIMUM AND 0.7550 INCHES MAXIMUM IN
CORNER SHAPESQUARE ALL CORNERS
MATERIAL DOCUMENT AND CLASSIFICATIONASTM B438,TY 1,GR 1 ASSN STD SINGLE MATERIAL RESPONSE OR MIL-B-5687,TY 1,GR 1 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES
MATERIALCOPPER ALLOY 841 OVERALL
BODY INSIDE DIAMETER0.5010 INCHES MINIMUM AND 0.5030 INCHES MAXIMUM IN
BODY OUTSIDE DIAMETER0.8780 INCHES MINIMUM AND 0.8800 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 13
136772Interchangeable
interchangeable cross-reference
interchangeable
P546Interchangeable
interchangeable cross-reference
interchangeable
P601Interchangeable
interchangeable cross-reference
interchangeable
841-0054Interchangeable
interchangeable cross-reference
interchangeable
M1024PC4014Interchangeable
interchangeable cross-reference
interchangeable
667AInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 5189987?
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 5189987?
5189987 is a BEARING,SLEEVE.
What parts can replace 5189987?
There are 13 known substitutes for 5189987: 136772, P546, P601 and 10 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 5189987?
5189987 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3120-01-303-3934. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 5189987