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165059-1 — BEARING,PLAIN,SELF-ALIGNING

✓ Government record, cited
— · BALL BEARING
PRODUCT OVERVIEW

165059-1: BEARING,PLAIN,SELF-ALIGNING.

The BEARING,PLAIN,SELF-ALIGNING is a the manufacturer industrial component. Key specifications include material: STEEL COMP 630 OUTER RACE MEMBER, bore_diameter: 0.3745 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM IN, style_designator: WITH INSERT AND/OR LINER WITH STAKING GROOVE, inner_member_width: 0.4980 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM IN, outer_member_width: 0.4010 INCHES MINIMUM AND 0.4110 INCHES MAXIMUM IN, outer_member_outside_diameter: 0.8120 INCHES MINIMUM AND 0.8125 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 3120-01-396-4331, 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
165059-1
NSN: 3120-01-396-4331
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 91145 — FLEET READINESS CENTER SOUTHWEST (USA)
SPECIFICATIONS
materialSTEEL COMP 630 OUTER RACE MEMBER
bore_diameter0.3745 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM IN
style_designatorWITH INSERT AND/OR LINER WITH STAKING GROOVE
inner_member_width0.4980 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM IN
outer_member_width0.4010 INCHES MINIMUM AND 0.4110 INCHES MAXIMUM IN
outer_member_outside_diameter0.8120 INCHES MINIMUM AND 0.8125 INCHES MAXIMUM IN
NSN3120-01-396-4331
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 165059-1 · 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
•
INNER MEMBER WIDTH: 0.4980 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM IN
•
OUTER MEMBER WIDTH: 0.4010 INCHES MINIMUM AND 0.4110 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: WITH INSERT AND/OR LINER WITH STAKING GROOVE
•
BORE DIAMETER: 0.3745 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM IN
•
MATERIAL: PLASTIC POLYTETRAFLUOROETHYLENE RACE LINER
•
OUTER MEMBER OUTSIDE DIAMETER: 0.8120 INCHES MINIMUM AND 0.8125 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
INNER MEMBER WIDTH0.4980 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM IN
OUTER MEMBER WIDTH0.4010 INCHES MINIMUM AND 0.4110 INCHES MAXIMUM IN
STYLE DESIGNATORWITH INSERT AND/OR LINER WITH STAKING GROOVE
BORE DIAMETER0.3745 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM IN
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE RACE LINER
MATERIALSTEEL COMP 630 OUTER RACE MEMBER
MATERIALSTEEL COMP 630 INNER MEMBER
OUTER MEMBER OUTSIDE DIAMETER0.8120 INCHES MINIMUM AND 0.8125 INCHES MAXIMUM IN
OTHER ITEMS IN FSC 3120 — Bearings, Plain, Unmounted
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3120-00-001-1288 3120-00-001-1835 3120-00-001-1838 3120-00-001-1928 3120-00-001-1934 3120-00-001-3933 3120-00-001-3937 3120-00-001-3938
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 165059-1?
165059-1 is a BEARING,PLAIN,SELF-ALIGNING.
What is the NSN for 165059-1?
165059-1 is cataloged in the U.S. Government catalog under NSN 3120-01-396-4331. This indicates validated use in U.S. government and defense supply chains.
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