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BC17756-1 — BEARING,ROLLER,NEEDLE

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

BC17756-1: BEARING,ROLLER,NEEDLE.

The BEARING,ROLLER,NEEDLE is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, bore_diameter: 0.1870 INCHES MINIMUM AND 0.1885 INCHES MAXIMUM IN, alignment_type: RIGID, special_features: INNER RING CHAMFERED ON BOTH ENDS,NEOPRENE TIRE ON STEEL BASE MOLDED OVER OURTER RING, surface_treatment: CADMIUM ALL EXTERNAL/EXPOSED METAL SURFACES, overall_outside_diameter: 0.8450 INCHES MINIMUM AND 0.8600 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-159-1696, 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
BC17756-1
NSN: 3110-00-159-1696
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 3NPS1 — RBC AIRCRAFT PRODUCTS, INC. (USA)
SPECIFICATIONS
materialSTEEL OVERALL
bore_diameter0.1870 INCHES MINIMUM AND 0.1885 INCHES MAXIMUM IN
alignment_typeRIGID
special_featuresINNER RING CHAMFERED ON BOTH ENDS,NEOPRENE TIRE ON STEEL BASE MOLDED OVER OURTER RING
surface_treatmentCADMIUM ALL EXTERNAL/EXPOSED METAL SURFACES
overall_outside_diameter0.8450 INCHES MINIMUM AND 0.8600 INCHES MAXIMUM IN
NSN3110-00-159-1696
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: BC17756-1 · 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
•
OVERALL OUTSIDE DIAMETER: 0.8450 INCHES MINIMUM AND 0.8600 INCHES MAXIMUM IN
•
ALIGNMENT TYPE: RIGID
•
SURFACE TREATMENT: CADMIUM ALL EXTERNAL/EXPOSED METAL SURFACES
•
BORE DIAMETER: 0.1870 INCHES MINIMUM AND 0.1885 INCHES MAXIMUM IN
•
MATERIAL: STEEL OVERALL
TECHNICAL CHARACTERISTICS
OVERALL OUTSIDE DIAMETER0.8450 INCHES MINIMUM AND 0.8600 INCHES MAXIMUM IN
ALIGNMENT TYPERIGID
SPECIAL FEATURESINNER RING CHAMFERED ON BOTH ENDS,NEOPRENE TIRE ON STEEL BASE MOLDED OVER OURTER RING
SURFACE TREATMENTCADMIUM ALL EXTERNAL/EXPOSED METAL SURFACES
BORE DIAMETER0.1870 INCHES MINIMUM AND 0.1885 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: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is BC17756-1?
BC17756-1 is a BEARING,ROLLER,NEEDLE.
What is the NSN for BC17756-1?
BC17756-1 is cataloged in the U.S. Government catalog under NSN 3110-00-159-1696. This indicates validated use in U.S. government and defense supply chains.
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