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Technical Data Sheet

F1764B — Technical Data Sheet

✓ 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,PLAIN,SELF-ALIGNING is a the manufacturer industrial component. Key specifications include material: STEEL COMP E52100 INNER MEMBER, bore_diameter: 1.2495 INCHES MINIMUM AND 1.2500 INCHES MAXIMUM IN, style_designator: WITHOUT INSERT OR LINER, surface_treatment: CHROMIUM INNER MEMBER, inner_member_width: 1.8700 INCHES MINIMUM AND 1.8750 INCHES MAXIMUM IN, outer_member_width: 0.8750 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System under NSN 3120-00-984-7419, 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
F1764B
NSN: 3120-00-984-7419
FSC: 3120
CAGE: 60380 — TIMKEN AEROSPACE, INC DBA TORRINGTON PRODUCT (USA)
SPECIFICATIONS
materialSTEEL COMP E52100 INNER MEMBER
bore_diameter1.2495 INCHES MINIMUM AND 1.2500 INCHES MAXIMUM IN
style_designatorWITHOUT INSERT OR LINER
surface_treatmentCHROMIUM INNER MEMBER
inner_member_width1.8700 INCHES MINIMUM AND 1.8750 INCHES MAXIMUM IN
outer_member_width0.8750 INCHES NOMINAL IN
lubrication_featureGROOVE INTERNAL INNER MEMBER
outer_member_outside_diameter2.3743 INCHES MINIMUM AND 2.3750 INCHES MAXIMUM IN
NSN3120-00-984-7419
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: F1764B · 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
•
SURFACE TREATMENT: CHROMIUM INNER MEMBER
•
INNER MEMBER WIDTH: 1.8700 INCHES MINIMUM AND 1.8750 INCHES MAXIMUM IN
•
MATERIAL: STEEL COMP 1118 OUTER RACE MEMBER
•
BORE DIAMETER: 1.2495 INCHES MINIMUM AND 1.2500 INCHES MAXIMUM IN
•
OUTER MEMBER OUTSIDE DIAMETER: 2.3743 INCHES MINIMUM AND 2.3750 INCHES MAXIMUM IN
•
LUBRICATION FEATURE: PERFORATION INNER MEMBER
•
STYLE DESIGNATOR: WITHOUT INSERT OR LINER
TECHNICAL CHARACTERISTICS
SURFACE TREATMENTCHROMIUM INNER MEMBER
INNER MEMBER WIDTH1.8700 INCHES MINIMUM AND 1.8750 INCHES MAXIMUM IN
MATERIALSTEEL COMP 1118 OUTER RACE MEMBER
BORE DIAMETER1.2495 INCHES MINIMUM AND 1.2500 INCHES MAXIMUM IN
OUTER MEMBER OUTSIDE DIAMETER2.3743 INCHES MINIMUM AND 2.3750 INCHES MAXIMUM IN
LUBRICATION FEATUREPERFORATION INNER MEMBER
LUBRICATION FEATUREGROOVE INTERNAL INNER MEMBER
STYLE DESIGNATORWITHOUT INSERT OR LINER
MATERIALSTEEL COMP E52100 INNER MEMBER
OUTER MEMBER WIDTH0.8750 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 11
200422InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
26440InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
104643InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
4274-90InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
VF90InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
672-1296-00InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVEGOVERNMENT REGISTRY
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is F1764B?
F1764B is a BEARING,PLAIN,SELF-ALIGNING.
What parts can replace F1764B?
There are 11 known substitutes for F1764B: 200422, 26440, 104643 and 8 more. Substitute compatibility should be verified for your specific system.
What is the NSN for F1764B?
F1764B is cataloged in the Federal Logistics Information System under NSN 3120-00-984-7419. This indicates validated use in U.S. government and defense supply chains.
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