PartsTable
Technical Data Sheet
PartsTable / MRO / 4211
4211 ✓ Verified by PartsTable
Hama · MRO · MRO_GENERAL
WHAT YOU NEED TO KNOW
Cup and cone sold separately — confirm both needed Timken series numbers indicate dimensions
Cup and cone NOT sold as set — verify order
PRODUCT OVERVIEW

- Dimensions: 6.5 x 5 x 2 cm.<br>- Weight: 45 g.<br>- Thread: 1/4"<br>- Video pin.<br>- Spirit level. Key specifications include phase: THREE, width: 2.970 INCHES NOMINAL IN, length: 3.080 INCHES NOMINAL IN, material: STEEL OVERALL, face_type: CONCAVE, pump_type: RECIPROCATING. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-166-0836, 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
MRO→ MRO_GENERAL→ 4211
NSN: 3110-00-166-0836
FSC: 3110
CAGE: 99557 — GUNNEBO JOHNSON CORPORATION DIV GUNNEBO INDUSTRIES, INC. (USA)
SPECIFICATIONS
phaseTHREE
width2.970 INCHES NOMINAL IN
length3.080 INCHES NOMINAL IN
materialSTEEL OVERALL
face_typeCONCAVE
pump_typeRECIPROCATING
body_styleCYLINDRICAL BUSHING MOUNTED
body_width1.125 INCHES MAXIMUM IN
bore_shapeSTRAIGHT
bore_styleW/ 2 KEYWAYS BOTH ENDS
stage_typeMECHANICAL
body_height1.000 INCHES MAXIMUM IN
NSN3110-00-166-0836
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 4211 · Hama ⚠ VERIFY BEFORE ORDERING Cup and cone sold separately — verify you are ordering BOTH parts or the correct component. Always replace cup and cone together — mismatched wear = premature failure ✓ BROKER TIP Taper angle determines axial load capacity. Steeper angle = higher axial load rating. Timken series numbers indicate dimensions — cross-reference carefully PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
BORE DIAMETER: 2.9994 INCHES MINIMUM AND 3.0000 INCHES MAXIMUM IN
•
BORE SHAPE: STRAIGHT
•
OVERALL OUTSIDE DIAMETER: 3.4982 INCHES MINIMUM AND 3.4989 INCHES MAXIMUM IN
•
TEST DATA DOCUMENT: 81349-MIL-P-23199 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
•
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS: MATERIAL MUST CONFORM TO SHIPS PARTS CONTROL CENTER SPECIAL QUALITY CONTROL PROVISIONS
•
SPECIAL TEST FEATURES: SPECIAL QUALITY CONTROL TESTING
TECHNICAL CHARACTERISTICS (FLIS)
BORE DIAMETER2.9994 INCHES MINIMUM AND 3.0000 INCHES MAXIMUM IN
SPECIAL FEATURESOIL HOLE AND GROOVE
BORE SHAPESTRAIGHT
OVERALL WIDTH2.0000 INCHES NOMINAL IN
OVERALL OUTSIDE DIAMETER3.4982 INCHES MINIMUM AND 3.4989 INCHES MAXIMUM IN
TEST DATA DOCUMENT81349-MIL-P-23199 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSMATERIAL MUST CONFORM TO SHIPS PARTS CONTROL CENTER SPECIAL QUALITY CONTROL PROVISIONS
SPECIAL TEST FEATURESSPECIAL QUALITY CONTROL TESTING
STYLE DESIGNATORSOLID INNER RACE, WITH BORE CHAMFER, JOURNAL AND NEEDLE
SURFACE FINISHGROUND
VERIFIED SUBSTITUTES & CROSS-REFERENCES 1
MI-48Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 4211?
4211 is a RESISTOR,VARIABLE,WIRE WOUND,NON manufactured by Hama. It is classified as a MRO (MRO_GENERAL).
What parts can replace 4211?
There is 1 known substitute for 4211: MI-48. Substitute compatibility should be verified for your specific system.
Is 4211 still available?
4211 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