PartsTable
Technical Data Sheet
4B19MS8-010 ✓ 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: STEEL COMP 4130 OR STEEL COMP 4135 OVERALL, corner_shape: SQUARE ALL CORNERS, overall_length: 0.2975 INCHES MINIMUM AND 0.3025 INCHES MAXIMUM IN, surface_finish: 125.0 MICROINCHES OVERALL, style_designator: SOLID, PLAIN, NO OUTSIDE FLANGES, surface_treatment: CADMIUM AND CHROMATE RIGHT END SURFACE OF BODY. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3120-00-293-5316, 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
4B19MS8-010
NSN: 3120-00-293-5316
FSC: 3120
CAGE: 43999 — THE BOEING COMPANY DIV LEGACY AM&M (USA)
SPECIFICATIONS
materialSTEEL COMP 4130 OR STEEL COMP 4135 OVERALL
corner_shapeSQUARE ALL CORNERS
overall_length0.2975 INCHES MINIMUM AND 0.3025 INCHES MAXIMUM IN
surface_finish125.0 MICROINCHES OVERALL
style_designatorSOLID, PLAIN, NO OUTSIDE FLANGES
surface_treatmentCADMIUM AND CHROMATE RIGHT END SURFACE OF BODY
body_inside_diameter0.4995 INCHES MINIMUM AND 0.5005 INCHES MAXIMUM IN
body_outside_diameter0.6260 INCHES MINIMUM AND 0.6270 INCHES MAXIMUM IN
material_document_and_classificationMIL-T-6736 COND N MIL SPEC 1ST MATERIAL RESPONSE OR AMS 6372 ASSN STD 2ND MATERIAL RESPONSE OVERALL
surface_treatment_document_and_classificationQQ-P-416,CL 3 FED SPEC ALL TREATMENT RESPONSES OUTSIDE DIAMETER SURFACE OF BODY
NSN3120-00-293-5316
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 4B19MS8-010 · 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 DOCUMENT AND CLASSIFICATION: QQ-P-416,CL 3 FED SPEC ALL TREATMENT RESPONSES RIGHT END SURFACE OF BODY
SURFACE TREATMENT: CADMIUM AND CHROMATE LEFT END SURFACE OF BODY
CORNER SHAPE: SQUARE ALL CORNERS
SURFACE FINISH: 125.0 MICROINCHES OVERALL
TECHNICAL CHARACTERISTICS (FLIS)
OVERALL LENGTH0.2975 INCHES MINIMUM AND 0.3025 INCHES MAXIMUM IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,CL 3 FED SPEC ALL TREATMENT RESPONSES RIGHT END SURFACE OF BODY
SURFACE TREATMENTCADMIUM AND CHROMATE LEFT END SURFACE OF BODY
SURFACE TREATMENTCADMIUM AND CHROMATE OUTSIDE DIAMETER SURFACE OF BODY
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,CL 3 FED SPEC ALL TREATMENT RESPONSES LEFT END SURFACE OF BODY
CORNER SHAPESQUARE ALL CORNERS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,CL 3 FED SPEC ALL TREATMENT RESPONSES OUTSIDE DIAMETER SURFACE OF BODY
SURFACE FINISH125.0 MICROINCHES OVERALL
MATERIALSTEEL COMP 4130 OR STEEL COMP 4135 OVERALL
SURFACE TREATMENTCADMIUM AND CHROMATE RIGHT END SURFACE OF BODY
VERIFIED SUBSTITUTES & CROSS-REFERENCES 12
12001-1Interchangeable
interchangeable cross-reference
interchangeable
12001Interchangeable
interchangeable cross-reference
interchangeable
12Z46PC7Interchangeable
interchangeable cross-reference
interchangeable
43B21150-60Interchangeable
interchangeable cross-reference
interchangeable
MIL-DTL-1222 TY I GR 5Interchangeable
interchangeable cross-reference
interchangeable
052243AND44Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
Ready to buy 4B19MS8-010?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 4B19MS8-010?
4B19MS8-010 is a BEARING,SLEEVE.
What parts can replace 4B19MS8-010?
There are 12 known substitutes for 4B19MS8-010: 12001-1, 12001, 12Z46PC7 and 9 more. Substitute compatibility should be verified for your specific system.
Is 4B19MS8-010 still available?
4B19MS8-010 is currently cancelled.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 4B19MS8-010