PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 7609-LOR
7609-LOR ✓ 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

CONNECTOR,RECEPTACLE,ELECTRICAL. Key specifications include material: COPPER ALLOY OVERALL, corner_shape: ROUND LEFT FLANGE BODY CORNER, overall_length: 4.2400 INCHES MINIMUM AND 4.2500 INCHES MAXIMUM IN, style_designator: SEGMENTED, EXTERNAL FLANGES BOTH ENDS, left_flange_width: 0.3070 INCHES MINIMUM AND 0.3100 INCHES MAXIMUM IN, right_flange_width: 0.3070 INCHES MINIMUM AND 0.3100 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 3120-00-447-8481, 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
7609-LOR
NSN: 3120-00-447-8481
FSC: 3120
CAGE: 8E499 — KOEHRING CRANES AND EXCAVATORS INC SUB OF NORTHWEST ENGINEERING CO (USA)
SPECIFICATIONS
materialCOPPER ALLOY OVERALL
corner_shapeROUND LEFT FLANGE BODY CORNER
overall_length4.2400 INCHES MINIMUM AND 4.2500 INCHES MAXIMUM IN
style_designatorSEGMENTED, EXTERNAL FLANGES BOTH ENDS
left_flange_width0.3070 INCHES MINIMUM AND 0.3100 INCHES MAXIMUM IN
right_flange_width0.3070 INCHES MINIMUM AND 0.3100 INCHES MAXIMUM IN
body_inside_diameter4.8750 INCHES MINIMUM AND 4.8770 INCHES MAXIMUM IN
body_outside_diameter5.5000 INCHES MINIMUM AND 5.5024 INCHES MAXIMUM IN
left_flange_outside_diameter6.6150 INCHES MINIMUM AND 6.6350 INCHES MAXIMUM IN
lubricant_accommodation_styleGROOVED SINGLE X
right_flange_outside_diameter6.6150 INCHES MINIMUM AND 6.6350 INCHES MAXIMUM IN
antirotation/lubrication_type_and_quantity1 HOLE
NSN3120-00-447-8481
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 7609-LOR · 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
•
STYLE DESIGNATOR: SEGMENTED, EXTERNAL FLANGES BOTH ENDS
•
CORNER SHAPE: SQUARE RIGHT FLANGE OUTSIDE LEFT CORNER
•
LEFT FLANGE OUTSIDE DIAMETER: 6.6150 INCHES MINIMUM AND 6.6350 INCHES MAXIMUM IN
•
BODY OUTSIDE DIAMETER: 5.5000 INCHES MINIMUM AND 5.5024 INCHES MAXIMUM IN
•
BODY INSIDE DIAMETER: 4.8750 INCHES MINIMUM AND 4.8770 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS (FLIS)
STYLE DESIGNATORSEGMENTED, EXTERNAL FLANGES BOTH ENDS
CORNER SHAPESQUARE RIGHT FLANGE OUTSIDE LEFT CORNER
CORNER SHAPESQUARE OUTSIDE RIGHT CORNER
CORNER SHAPEROUND INSIDE RIGHT CORNER
LEFT FLANGE OUTSIDE DIAMETER6.6150 INCHES MINIMUM AND 6.6350 INCHES MAXIMUM IN
BODY OUTSIDE DIAMETER5.5000 INCHES MINIMUM AND 5.5024 INCHES MAXIMUM IN
BODY INSIDE DIAMETER4.8750 INCHES MINIMUM AND 4.8770 INCHES MAXIMUM IN
OVERALL LENGTH4.2400 INCHES MINIMUM AND 4.2500 INCHES MAXIMUM IN
LUBRICANT ACCOMMODATION STYLEGROOVED SINGLE X
RIGHT FLANGE WIDTH0.3070 INCHES MINIMUM AND 0.3100 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 14
7609Interchangeable
interchangeable cross-reference
interchangeable
A1626Interchangeable
interchangeable cross-reference
interchangeable
54133Interchangeable
interchangeable cross-reference
interchangeable
7907609Interchangeable
interchangeable cross-reference
interchangeable
327Interchangeable
interchangeable cross-reference
interchangeable
327TYPE2Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 7609-LOR?
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 7609-LOR?
7609-LOR is a CONNECTOR,RECEPTACLE,ELECTRICAL.
What parts can replace 7609-LOR?
There are 14 known substitutes for 7609-LOR: 7609, A1626, 54133 and 11 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 7609-LOR?
7609-LOR is cataloged in the Federal Logistics Information System (FLIS) under NSN 3120-00-447-8481. 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 — 7609-LOR

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