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HSBG10-12 — 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 OVERALL, bore_diameter: 0.6245 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM IN, style_designator: WITHOUT INSERT OR LINER, inner_member_width: 0.6200 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM IN, outer_member_width: 0.5000 INCHES NOMINAL IN, outer_member_outside_diameter: 1.1870 INCHES MINIMUM AND 1.1875 INCHES MAXIMUM IN. This part is cataloged in the Federal Logistics Information System under NSN 3120-00-580-9860, 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
HSBG10-12
NSN: 3120-00-580-9860
FSC: 3120
CAGE: 97613 — SARGENT AEROSPACE & DEFENSE, LLC DBA KAHR BEARINGS (USA)
SPECIFICATIONS
materialSTEEL OVERALL
bore_diameter0.6245 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM IN
style_designatorWITHOUT INSERT OR LINER
inner_member_width0.6200 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM IN
outer_member_width0.5000 INCHES NOMINAL IN
outer_member_outside_diameter1.1870 INCHES MINIMUM AND 1.1875 INCHES MAXIMUM IN
NSN3120-00-580-9860
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: HSBG10-12 · 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: 0.6200 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM IN
•
OUTER MEMBER OUTSIDE DIAMETER: 1.1870 INCHES MINIMUM AND 1.1875 INCHES MAXIMUM IN
•
MATERIAL: STEEL OVERALL
•
STYLE DESIGNATOR: WITHOUT INSERT OR LINER
•
OUTER MEMBER WIDTH: 0.5000 INCHES NOMINAL IN
•
BORE DIAMETER: 0.6245 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
INNER MEMBER WIDTH0.6200 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM IN
OUTER MEMBER OUTSIDE DIAMETER1.1870 INCHES MINIMUM AND 1.1875 INCHES MAXIMUM IN
MATERIALSTEEL OVERALL
STYLE DESIGNATORWITHOUT INSERT OR LINER
OUTER MEMBER WIDTH0.5000 INCHES NOMINAL IN
BORE DIAMETER0.6245 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 9
55177InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
92-174InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
1N4385AInterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
IN4385InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
40407A2 R 18 ITEM 11InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
GB14B10InterchangeableGOVERNMENT REGISTRY
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusCANCELLEDGOVERNMENT REGISTRY
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is HSBG10-12?
HSBG10-12 is a BEARING,PLAIN,SELF-ALIGNING.
What parts can replace HSBG10-12?
There are 9 known substitutes for HSBG10-12: 55177, 92-174, 1N4385A and 6 more. Substitute compatibility should be verified for your specific system.
Is HSBG10-12 still available?
HSBG10-12 is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: October 2026