R-108-KG-86 — BEARING,ROLLER,CYLINDRICAL

✓ Government record, cited

— · TAPERED BEARING

PRODUCT OVERVIEW

R-108-KG-86: BEARING,ROLLER,CYLINDRICAL.

The BEARING,ROLLER,CYLINDRICAL is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY SEPARATOR, bore_shape: STRAIGHT, bore_diameter: 1.5748 INCHES NOMINAL IN, overall_width: 0.5906 INCHES NOMINAL IN, surface_finish: GROUND, locating_feature: ONE DIRECTION. This part is cataloged in the U.S.

Government catalog under NSN 3110-01-046-6932, 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

R-108-KG-86

NSN: 3110-01-046-6932
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 38443 — SKF USA INC. (USA)

SPECIFICATIONS

material	COPPER ALLOY SEPARATOR
bore_shape	STRAIGHT
bore_diameter	1.5748 INCHES NOMINAL IN
overall_width	0.5906 INCHES NOMINAL IN
surface_finish	GROUND
locating_feature	ONE DIRECTION
style_designator	SINGLE ROW, ONE-DIRECTION LOCATING, ONE LIP INNER RING, TWO LIP OUTER RING, SEPARABLE
internal_clearance	0.0600 INCHES NOMINAL AXIAL AND 0.0012 INCHES MINIMUM RADIAL AND 0.0019 INCHES MAXIMUM RADIAL IN
overall_outside_diameter	2.6772 INCHES NOMINAL IN
retainer_fabrication_method	MACHINED
standard_tolerance_designation	RBEC NO.5
material_document_and_classification	AMS 6444 ASSN STD SINGLE MATERIAL RESPONSE INNER RING
NSN	3110-01-046-6932

COMPONENT DIAGRAM

KEY FEATURES

•

RETAINER FABRICATION METHOD: MACHINED

•

INTERNAL CLEARANCE: 0.0600 INCHES NOMINAL AXIAL AND 0.0012 INCHES MINIMUM RADIAL AND 0.0019 INCHES MAXIMUM RADIAL IN

•

LOCATING FEATURE: ONE DIRECTION

•

SURFACE FINISH: GROUND

•

STYLE DESIGNATOR: SINGLE ROW, ONE-DIRECTION LOCATING, ONE LIP INNER RING, TWO LIP OUTER RING, SEPARABLE

•

MATERIAL DOCUMENT AND CLASSIFICATION: AMS 6444 ASSN STD SINGLE MATERIAL RESPONSE ROLLER

TECHNICAL CHARACTERISTICS

RETAINER FABRICATION METHOD	MACHINED
INTERNAL CLEARANCE	0.0600 INCHES NOMINAL AXIAL AND 0.0012 INCHES MINIMUM RADIAL AND 0.0019 INCHES MAXIMUM RADIAL IN
LOCATING FEATURE	ONE DIRECTION
SURFACE FINISH	GROUND
STYLE DESIGNATOR	SINGLE ROW, ONE-DIRECTION LOCATING, ONE LIP INNER RING, TWO LIP OUTER RING, SEPARABLE
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 6444 ASSN STD SINGLE MATERIAL RESPONSE ROLLER
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 6444 ASSN STD SINGLE MATERIAL RESPONSE INNER RING
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 6444 ASSN STD SINGLE MATERIAL RESPONSE OUTER RING
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 4616 ASSN STD SINGLE MATERIAL RESPONSE SEPARATOR
OVERALL WIDTH	0.5906 INCHES NOMINAL IN

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 1

6887772Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

Demilitarization required — critical (Q)

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FREQUENTLY ASKED QUESTIONS

What is R-108-KG-86?

R-108-KG-86 is a BEARING,ROLLER,CYLINDRICAL.

What parts can replace R-108-KG-86?

There is 1 known substitute for R-108-KG-86: 6887772. Substitute compatibility should be verified for your specific system.

What is the NSN for R-108-KG-86?

R-108-KG-86 is cataloged in the U.S. Government catalog under NSN 3110-01-046-6932. This indicates validated use in U.S. government and defense supply chains.

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R-108-KG-86 — BEARING,ROLLER,CYLINDRICAL

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