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403V1968 — BEARING,ROLLER,NEEDLE

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

403V1968: BEARING,ROLLER,NEEDLE.

The BEARING,ROLLER,NEEDLE is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, bore_diameter: 2.2500 INCHES NOMINAL IN, overall_width: 1.7500 INCHES NOMINAL IN, alignment_type: RIGID, special_features: OIL HOLE AND OIL GROOVE IN OUTER RACE, lubrication_material: LUBRICANT. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-256-7440, 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
403V1968
NSN: 3110-00-256-7440
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 8E499 — KOEHRING CRANES AND EXCAVATORS INC SUB OF NORTHWEST ENGINEERING CO (USA)
SPECIFICATIONS
materialSTEEL OVERALL
bore_diameter2.2500 INCHES NOMINAL IN
overall_width1.7500 INCHES NOMINAL IN
alignment_typeRIGID
special_featuresOIL HOLE AND OIL GROOVE IN OUTER RACE
lubrication_materialLUBRICANT
overall_outside_diameter3.0000 INCHES NOMINAL IN
standard_tolerance_designationAFBMA STD TOLERANCE FOR INDUSTRIAL NEEDLE BEARINGS
NSN3110-00-256-7440
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 403V1968 · 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
•
LUBRICATION MATERIAL: LUBRICANT
•
OVERALL OUTSIDE DIAMETER: 3.0000 INCHES NOMINAL IN
•
ALIGNMENT TYPE: RIGID
•
STANDARD TOLERANCE DESIGNATION: AFBMA STD TOLERANCE FOR INDUSTRIAL NEEDLE BEARINGS
•
BORE DIAMETER: 2.2500 INCHES NOMINAL IN
•
MATERIAL: STEEL OVERALL
TECHNICAL CHARACTERISTICS
LUBRICATION MATERIALLUBRICANT
OVERALL WIDTH1.7500 INCHES NOMINAL IN
OVERALL OUTSIDE DIAMETER3.0000 INCHES NOMINAL IN
ALIGNMENT TYPERIGID
SPECIAL FEATURESOIL HOLE AND OIL GROOVE IN OUTER RACE
STANDARD TOLERANCE DESIGNATIONAFBMA STD TOLERANCE FOR INDUSTRIAL NEEDLE BEARINGS
BORE DIAMETER2.2500 INCHES NOMINAL IN
MATERIALSTEEL OVERALL
SUBSTITUTES & CROSS-REFERENCES 4
H5F11Reference document
Same NSN cross-reference
Reference document — Secondary reference
D10104Reference document
Same NSN cross-reference
Reference document — Secondary reference
GR36Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
26450700Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 403V1968?
403V1968 is a BEARING,ROLLER,NEEDLE.
What parts can replace 403V1968?
There are 4 known substitutes for 403V1968: H5F11, D10104, GR36 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 403V1968?
403V1968 is cataloged in the U.S. Government catalog under NSN 3110-00-256-7440. This indicates validated use in U.S. government and defense supply chains.
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