PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 530386M020
530386M020 ✓ 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 HALF,SLEEVE is a the manufacturer industrial component. Key specifications include material: OIL LUBRICATING LUBRICATION, corner_shape: CHAMFERED INSIDE RIGHT CORNER, hole_diameter: 0.2500 INCHES NOMINAL FIRST IN, overall_length: 1.2200 INCHES MINIMUM AND 1.2300 INCHES MAXIMUM IN, style_designator: HALF SLEEVE, PLAIN, NO OUTSIDE FLANGES, locking_lug_width: 0.1750 INCHES MINIMUM AND 0.1800 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 3120-00-446-5675, 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
530386M020
NSN: 3120-00-446-5675
FSC: 3120
CAGE: 28839 — TELEDYNE INDUSTRIES INC TELEDYNE POWER SYSTEMS DIV (USA)
SPECIFICATIONS
materialOIL LUBRICATING LUBRICATION
corner_shapeCHAMFERED INSIDE RIGHT CORNER
hole_diameter0.2500 INCHES NOMINAL FIRST IN
overall_length1.2200 INCHES MINIMUM AND 1.2300 INCHES MAXIMUM IN
style_designatorHALF SLEEVE, PLAIN, NO OUTSIDE FLANGES
locking_lug_width0.1750 INCHES MINIMUM AND 0.1800 INCHES MAXIMUM IN
surface_treatmentTIN ALLOY INSIDE DIAMETER SURFACE OF BODY
hole_spacing_angle88.0 DEGREES NOMINAL
locking_lug_height0.0450 INCHES MINIMUM AND 0.0550 INCHES MAXIMUM IN
locking_lug_length0.1900 INCHES NOMINAL IN
body_inside_diameter2.3555 INCHES MINIMUM AND 2.3565 INCHES MAXIMUM IN
body_outside_diameter2.5535 INCHES MINIMUM AND 2.5735 INCHES MAXIMUM IN
NSN3120-00-446-5675
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 530386M020 · 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
•
MATERIAL: OIL LUBRICATING LUBRICATION
•
STYLE DESIGNATOR: HALF SLEEVE, PLAIN, NO OUTSIDE FLANGES
•
CORNER SHAPE: CHAMFERED INSIDE LEFT CORNER
•
SURFACE GROOVE LOCATION AND QUANTITY: 1 INTERNAL
•
SURFACE TREATMENT: TIN ALLOY INSIDE DIAMETER SURFACE OF BODY
•
LOCKING LUG LENGTH: 0.1900 INCHES NOMINAL IN
•
HOLE SPACING ANGLE: 88.0 DEGREES NOMINAL
•
ANTIROTATION/LUBRICATION TYPE AND QUANTITY: 2 HOLE
TECHNICAL CHARACTERISTICS (FLIS)
MATERIALOIL LUBRICATING LUBRICATION
STYLE DESIGNATORHALF SLEEVE, PLAIN, NO OUTSIDE FLANGES
CORNER SHAPECHAMFERED INSIDE LEFT CORNER
SURFACE GROOVE LOCATION AND QUANTITY1 INTERNAL
SURFACE TREATMENTTIN ALLOY INSIDE DIAMETER SURFACE OF BODY
LOCKING LUG LENGTH0.1900 INCHES NOMINAL IN
HOLE SPACING ANGLE88.0 DEGREES NOMINAL
ANTIROTATION/LUBRICATION TYPE AND QUANTITY2 HOLE
LUBRICANT ACCOMMODATION STYLEGROOVED CIRCULAR
MATERIALCOPPER ALLOY INNER LAYER
VERIFIED SUBSTITUTES & CROSS-REFERENCES 2
7133Interchangeable
interchangeable cross-reference
interchangeable
71332Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 530386M020?
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 530386M020?
530386M020 is a BEARING HALF,SLEEVE.
What parts can replace 530386M020?
There are 2 known substitutes for 530386M020: 7133, 71332. Substitute compatibility should be verified for your specific system.
What is the NSN for 530386M020?
530386M020 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3120-00-446-5675. 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 — 530386M020

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026