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1707-280 — BEARING,ROLLER,THRUST

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

1707-280: BEARING,ROLLER,THRUST.

The BEARING,ROLLER,THRUST is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, bore_diameter: 1.2550 INCHES MINIMUM AND 1.2600 INCHES MAXIMUM IN, alignment_type: RIGID, overall_height: 0.7606 INCHES MINIMUM AND 0.7706 INCHES MAXIMUM IN, surface_finish: GROUND, special_features: W.0 OIL HOLE IN BAND ALSO BORE CHAMFERED 1.32 IN. BY 45 DEG IN.

This part is cataloged in the U.S. Government catalog under NSN 3110-00-293-8368, 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
1707-280
NSN: 3110-00-293-8368
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 6K4C8 — GOODRICH CORPORATION (USA)
SPECIFICATIONS
materialSTEEL OVERALL
bore_diameter1.2550 INCHES MINIMUM AND 1.2600 INCHES MAXIMUM IN
alignment_typeRIGID
overall_height0.7606 INCHES MINIMUM AND 0.7706 INCHES MAXIMUM IN
surface_finishGROUND
special_featuresW.0 OIL HOLE IN BAND ALSO BORE CHAMFERED 1.32 IN. BY 45 DEG IN
style_designatorTAPERED ROLLERS, BANDED OD
overall_outside_diameter2.6250 INCHES MINIMUM AND 2.6300 INCHES MAXIMUM IN
thrust_directional_capability_designationSINGLE
NSN3110-00-293-8368
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 1707-280 · 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
•
SURFACE FINISH: GROUND
•
STYLE DESIGNATOR: TAPERED ROLLERS, BANDED OD
•
THRUST DIRECTIONAL CAPABILITY DESIGNATION: SINGLE
•
OVERALL OUTSIDE DIAMETER: 2.6250 INCHES MINIMUM AND 2.6300 INCHES MAXIMUM IN
•
ALIGNMENT TYPE: RIGID
•
BORE DIAMETER: 1.2550 INCHES MINIMUM AND 1.2600 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.7606 INCHES MINIMUM AND 0.7706 INCHES MAXIMUM IN
SURFACE FINISHGROUND
STYLE DESIGNATORTAPERED ROLLERS, BANDED OD
THRUST DIRECTIONAL CAPABILITY DESIGNATIONSINGLE
OVERALL OUTSIDE DIAMETER2.6250 INCHES MINIMUM AND 2.6300 INCHES MAXIMUM IN
ALIGNMENT TYPERIGID
SPECIAL FEATURESW.0 OIL HOLE IN BAND ALSO BORE CHAMFERED 1.32 IN. BY 45 DEG IN
BORE DIAMETER1.2550 INCHES MINIMUM AND 1.2600 INCHES MAXIMUM IN
MATERIALSTEEL OVERALL
OTHER ITEMS IN FSC 3110 — Bearings, Antifriction, Unmounted
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3110-00-001-1937 3110-00-001-1938 3110-00-001-4661 3110-00-001-4662 3110-00-001-4689 3110-00-001-4722
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1707-280?
1707-280 is a BEARING,ROLLER,THRUST.
What is the NSN for 1707-280?
1707-280 is cataloged in the U.S. Government catalog under NSN 3110-00-293-8368. This indicates validated use in U.S. government and defense supply chains.
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