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Technical Data Sheet
PartsTable / COMPONENT / 164B133
164B133 ✓ 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,SLEEVE is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY 932 OVERALL, corner_shape: SQUARE ALL CORNERS, overall_length: 1.9950 INCHES MINIMUM AND 2.0050 INCHES MAXIMUM IN, style_designator: SOLID, PLAIN, NO OUTSIDE FLANGES, body_inside_diameter: 1.4990 INCHES MINIMUM AND 1.5010 INCHES MAXIMUM IN, body_outside_diameter: 1.7520 INCHES MINIMUM AND 1.7530 INCHES MAXIMUM IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3120-00-899-4522, 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
164B133
NSN: 3120-00-899-4522
FSC: 3120
CAGE: 82646 — ALLIED PRODUCTS CORP LOADCRAFT DIV (USA)
SPECIFICATIONS
materialCOPPER ALLOY 932 OVERALL
corner_shapeSQUARE ALL CORNERS
overall_length1.9950 INCHES MINIMUM AND 2.0050 INCHES MAXIMUM IN
style_designatorSOLID, PLAIN, NO OUTSIDE FLANGES
body_inside_diameter1.4990 INCHES MINIMUM AND 1.5010 INCHES MAXIMUM IN
body_outside_diameter1.7520 INCHES MINIMUM AND 1.7530 INCHES MAXIMUM IN
material_document_and_classificationSAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL
NSN3120-00-899-4522
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 164B133 · 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
•
BODY OUTSIDE DIAMETER: 1.7520 INCHES MINIMUM AND 1.7530 INCHES MAXIMUM IN
•
MATERIAL: COPPER ALLOY 932 OVERALL
•
STYLE DESIGNATOR: SOLID, PLAIN, NO OUTSIDE FLANGES
•
MATERIAL DOCUMENT AND CLASSIFICATION: SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
CORNER SHAPE: SQUARE ALL CORNERS
•
BODY INSIDE DIAMETER: 1.4990 INCHES MINIMUM AND 1.5010 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS (FLIS)
BODY OUTSIDE DIAMETER1.7520 INCHES MINIMUM AND 1.7530 INCHES MAXIMUM IN
MATERIALCOPPER ALLOY 932 OVERALL
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES
MATERIAL DOCUMENT AND CLASSIFICATIONSAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL
OVERALL LENGTH1.9950 INCHES MINIMUM AND 2.0050 INCHES MAXIMUM IN
CORNER SHAPESQUARE ALL CORNERS
BODY INSIDE DIAMETER1.4990 INCHES MINIMUM AND 1.5010 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 11
21-489Interchangeable
interchangeable cross-reference
interchangeable
Z120S2220Interchangeable
interchangeable cross-reference
interchangeable
007857548Interchangeable
interchangeable cross-reference
interchangeable
H9515-650-3Interchangeable
interchangeable cross-reference
interchangeable
H650-3Interchangeable
interchangeable cross-reference
interchangeable
F159263 REV - ITEM NO 7Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 164B133?
164B133 is a BEARING,SLEEVE.
What parts can replace 164B133?
There are 11 known substitutes for 164B133: 21-489, Z120S2220, 007857548 and 8 more. Substitute compatibility should be verified for your specific system.
Is 164B133 still available?
164B133 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: July 2026