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288869 — CYLINDER ASSEMBLY,HYDRAULIC BRAK

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

288869: CYLINDER ASSEMBLY,HYDRAULIC BRAK.

CYLINDER ASSEMBLY,HYDRAULIC BRAK. Key specifications include material: IRON CAST BODY, port_style: GASKET SEAL LOCATION NOT OTHERWISE SPECIFIED, overall_width: 2.250 INCHES NOMINAL IN, overall_height: 3.938 INCHES NOMINAL IN, reservoir_type: INTEGRAL, extended_length: 8.750 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-858-2416, 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
288869
NSN: 3110-00-858-2416
NIINs: 008582416, 011193876
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)
SPECIFICATIONS
materialIRON CAST BODY
port_styleGASKET SEAL LOCATION NOT OTHERWISE SPECIFIED
overall_width2.250 INCHES NOMINAL IN
overall_height3.938 INCHES NOMINAL IN
reservoir_typeINTEGRAL
extended_length8.750 INCHES NOMINAL IN
actuation_methodDIRECT
features_providedRUBBER BOOT
port_thread_class2B LOCATION NOT OTHERWISE SPECIFIED
mounting_provisionUNTHREADED MOUNTING HOLES
port_thread_diameter0.500 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
end_item_identificationFORK LIFT,HYSTER CO,MODEL E100B
NSN3110-00-858-2416
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 288869 · OEM ⚠ 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
•
RETAINER FABRICATION METHOD: MACHINED
•
INTERNAL CLEARANCE: 0.0001 INCHES MINIMUM RADIAL AND 0.0007 INCHES MAXIMUM RADIAL IN
•
SURFACE FINISH: GROUND
•
STYLE DESIGNATOR: NON-LOADING GROOVE, NON-SEPARABLE
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS 6440 ASSN STD SINGLE MATERIAL RESPONSE INNER RING
TECHNICAL CHARACTERISTICS
RETAINER FABRICATION METHODMACHINED
INTERNAL CLEARANCE0.0001 INCHES MINIMUM RADIAL AND 0.0007 INCHES MAXIMUM RADIAL IN
SURFACE FINISHGROUND
STYLE DESIGNATORNON-LOADING GROOVE, NON-SEPARABLE
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 6440 ASSN STD SINGLE MATERIAL RESPONSE INNER RING
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 6440 ASSN STD SINGLE MATERIAL RESPONSE BALL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 4616 ASSN STD SINGLE MATERIAL RESPONSE RETAINER
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 6440 ASSN STD SINGLE MATERIAL RESPONSE OUTER RING
OVERALL WIDTH12.0 MILLIMETERS NOMINAL MM
BORE SHAPESTRAIGHT
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 288869?
288869 is a CYLINDER ASSEMBLY,HYDRAULIC BRAK.
What is the NSN for 288869?
288869 is cataloged in the U.S. Government catalog under NSN 3110-00-858-2416. This indicates validated use in U.S. government and defense supply chains.
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