PartsTable
Technical Data Sheet
222-045 ✓ Verified by PartsTable
Hama · 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 Hama industrial component. Key specifications include material: COPPER ALLOY 360 OVERALL, thread_class: 2B, thread_length: 0.620 INCHES NOMINAL IN, overall_length: 3.295 INCHES MINIMUM AND 3.325 INCHES MAXIMUM IN, mounting_method: THREADED HOLE(S), handle_clearance: 1.000 INCHES NOMINAL IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3120-00-394-8552, 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
222-045
NSN: 3120-00-394-8552
FSC: 3120
CAGE: 62983 — EATON AEROSPACE, LLC DBA JACKSON SOUTH (USA)
SPECIFICATIONS
materialCOPPER ALLOY 360 OVERALL
thread_class2B
thread_length0.620 INCHES NOMINAL IN
overall_length3.295 INCHES MINIMUM AND 3.325 INCHES MAXIMUM IN
mounting_methodTHREADED HOLE(S)
handle_clearance1.000 INCHES NOMINAL IN
style_designatorROUND
thread_directionRIGHT-HAND
surface_treatmentOXIDE OVERALL
nominal_thread_size0.190 INCHES IN
thread_series_designatorUNF
mounting_facility_quantity2
NSN3120-00-394-8552
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 222-045 · Hama ⚠ 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
VERIFIED SUBSTITUTES & CROSS-REFERENCES 17
7283Interchangeable
interchangeable cross-reference
interchangeable
653Interchangeable
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3247Interchangeable
interchangeable cross-reference
interchangeable
MIL-DTL-55021/1Interchangeable
interchangeable cross-reference
interchangeable
MIL-C-55021/1Interchangeable
interchangeable cross-reference
interchangeable
BJ16C9-0-2SPInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 222-045?
222-045 is a BEARING,SLEEVE manufactured by Hama.
What parts can replace 222-045?
There are 17 known substitutes for 222-045: 7283, 653, 3247 and 14 more. Substitute compatibility should be verified for your specific system.
Is 222-045 still available?
222-045 is currently cancelled.
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