PartsTable
Technical Data Sheet
PartsTable / COMPONENT / CB2026-36
CB2026-36 ✓ 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 BUSHING,SLEEVE is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY 932 OVERALL, overall_length: 4.5000 INCHES NOMINAL IN, body_inside_diameter: 1.2500 INCHES NOMINAL IN, body_outside_diameter: 1.6250 INCHES NOMINAL 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 3120-01-239-3591, 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
CB2026-36
NSN: 3120-01-239-3591
FSC: 3120
CAGE: 71366 — BUNTING BEARINGS CORP (USA)
SPECIFICATIONS
materialCOPPER ALLOY 932 OVERALL
overall_length4.5000 INCHES NOMINAL IN
body_inside_diameter1.2500 INCHES NOMINAL IN
body_outside_diameter1.6250 INCHES NOMINAL IN
NSN3120-01-239-3591
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: CB2026-36 · 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
•
MATERIAL: COPPER ALLOY 932 OVERALL
•
BODY OUTSIDE DIAMETER: 1.6250 INCHES NOMINAL IN
•
BODY INSIDE DIAMETER: 1.2500 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
MATERIALCOPPER ALLOY 932 OVERALL
BODY OUTSIDE DIAMETER1.6250 INCHES NOMINAL IN
OVERALL LENGTH4.5000 INCHES NOMINAL IN
BODY INSIDE DIAMETER1.2500 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
H1027Interchangeable
interchangeable cross-reference
interchangeable
55172Interchangeable
interchangeable cross-reference
interchangeable
H1177Interchangeable
interchangeable cross-reference
interchangeable
10177H1027Interchangeable
interchangeable cross-reference
interchangeable
EL-263-5 PIECE 48Interchangeable
Same NIIN cross-reference
interchangeable
CR10M48Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is CB2026-36?
CB2026-36 is a BUSHING,SLEEVE.
What parts can replace CB2026-36?
There are 6 known substitutes for CB2026-36: H1027, 55172, H1177 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for CB2026-36?
CB2026-36 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3120-01-239-3591. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026