PartsTable
Technical Data Sheet
Download PDF

633876 — BEARING,ROLLER,CYLINDRICAL

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

633876: BEARING,ROLLER,CYLINDRICAL.

The BEARING,ROLLER,CYLINDRICAL is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY, overall_length: 1.690 INCHES NOMINAL IN, orifice_diameter: 0.094 INCHES NOMINAL IN, features_provided: INTEGRAL STRAINER, inlet_connection_size: 1/2 INCH NPT IN, inlet_connection_type: THREADED. This part is cataloged in the U.S.

Government catalog under NSN 3110-01-081-7416, 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
633876
NSN: 3110-01-081-7416
NIINs: 010817416, 014664790, 014739959
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)
SPECIFICATIONS
materialCOPPER ALLOY
overall_length1.690 INCHES NOMINAL IN
orifice_diameter0.094 INCHES NOMINAL IN
special_featuresBRASS NOZZLE WITH MONEL STRAINER, SPRAYS FLUID OR GAS (I.E. CO2 CARBON DIOXIDE); INTERNAL 1/2 INCH NPT THREAD ON INLET SIDE IN
features_providedINTEGRAL STRAINER
inlet_connection_size1/2 INCH NPT IN
inlet_connection_typeTHREADED
inlet_thread_locationINTERNAL
end_item_identificationFIRE FIGHTING EQUIPMENT
media_for_which_designedGAS AND FLUID
NSN3110-01-081-7416
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 633876 · 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: FORGED
•
INTERNAL FIT-UP DESIGNATION: STANDARD
•
LOCATING FEATURE: NONLOCATING
•
SURFACE FINISH: GROUND
•
STYLE DESIGNATOR: SINGLE ROW, CYLINDRICAL ROLLERS, EXTERNAL SELF-ALIGNING WITH ALIGNING RING, TWO LIP INNER RING, CYLINDRICAL OUTER RING WITH TWO ROLLER RETAINMENT RINGS, NON-SEPARABLE
•
OVERALL OUTSIDE DIAMETER: 5.1996 INCHES MINIMUM AND 5.2000 INCHES MAXIMUM IN
•
BORE SHAPE: STRAIGHT
TECHNICAL CHARACTERISTICS
RETAINER FABRICATION METHODFORGED
INTERNAL FIT-UP DESIGNATIONSTANDARD
LOCATING FEATURENONLOCATING
SURFACE FINISHGROUND
STYLE DESIGNATORSINGLE ROW, CYLINDRICAL ROLLERS, EXTERNAL SELF-ALIGNING WITH ALIGNING RING, TWO LIP INNER RING, CYLINDRICAL OUTER RING WITH TWO ROLLER RETAINMENT RINGS, NON-SEPARABLE
OVERALL WIDTH1.2548 INCHES MINIMUM AND 1.2598 INCHES MAXIMUM IN
OVERALL OUTSIDE DIAMETER5.1996 INCHES MINIMUM AND 5.2000 INCHES MAXIMUM IN
BORE SHAPESTRAIGHT
SPECIAL FEATURESACTION ID 45464836
BORE DIAMETER3.9497 INCHES MINIMUM AND 3.9500 INCHES MAXIMUM IN
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedDemilitarization required — critical (Q)
Ready to buy 633876?
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 633876?
633876 is a BEARING,ROLLER,CYLINDRICAL.
What is the NSN for 633876?
633876 is cataloged in the U.S. Government catalog under NSN 3110-01-081-7416. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 633876