MR118KC100 — BEARING,ROLLER,CYLINDRICAL

✓ Government record, cited

— · TAPERED BEARING

PRODUCT OVERVIEW

MR118KC100: BEARING,ROLLER,CYLINDRICAL.

The BEARING,ROLLER,CYLINDRICAL is a the manufacturer industrial component. Key specifications include material: STEEL ROLLER, bore_shape: STRAIGHT, bore_diameter: 90.0 MILLIMETERS NOMINAL MM, overall_width: 24.0000 INCHES NOMINAL IN, surface_finish: GROUND, locating_feature: NONLOCATING. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-252-8540, 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

MR118KC100

NSN: 3110-00-252-8540
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 38443 — SKF USA INC. (USA)

SPECIFICATIONS

material	STEEL ROLLER
bore_shape	STRAIGHT
bore_diameter	90.0 MILLIMETERS NOMINAL MM
overall_width	24.0000 INCHES NOMINAL IN
surface_finish	GROUND
locating_feature	NONLOCATING
special_features	2. SLOTS 0.250 IN. W BY 0.100 IN. MIN,0.105 IN. MAX DEEP ON FACE OF OUTER RING IN
style_designator	SINGLE ROW, NON-LOCATING, TWO LIP INNER RING, CYLINDRICAL OUTER RING, SEPARABLE
internal_clearance	0.0042 INCHES MINIMUM RADIAL AND 0.0048 INCHES MAXIMUM RADIAL IN
overall_outside_diameter	115.0000 INCHES NOMINAL IN
retainer_fabrication_method	MACHINED
standard_tolerance_designation	RBEC NO.1
NSN	3110-00-252-8540

COMPONENT DIAGRAM

KEY FEATURES

•

RETAINER FABRICATION METHOD: MACHINED

•

INTERNAL CLEARANCE: 0.0042 INCHES MINIMUM RADIAL AND 0.0048 INCHES MAXIMUM RADIAL IN

•

LOCATING FEATURE: NONLOCATING

•

SURFACE FINISH: GROUND

•

STYLE DESIGNATOR: SINGLE ROW, NON-LOCATING, TWO LIP INNER RING, CYLINDRICAL OUTER RING, SEPARABLE

•

OVERALL OUTSIDE DIAMETER: 115.0000 INCHES NOMINAL IN

•

BORE SHAPE: STRAIGHT

TECHNICAL CHARACTERISTICS

RETAINER FABRICATION METHOD	MACHINED
INTERNAL CLEARANCE	0.0042 INCHES MINIMUM RADIAL AND 0.0048 INCHES MAXIMUM RADIAL IN
LOCATING FEATURE	NONLOCATING
SURFACE FINISH	GROUND
STYLE DESIGNATOR	SINGLE ROW, NON-LOCATING, TWO LIP INNER RING, CYLINDRICAL OUTER RING, SEPARABLE
OVERALL WIDTH	24.0000 INCHES NOMINAL IN
OVERALL OUTSIDE DIAMETER	115.0000 INCHES NOMINAL IN
BORE SHAPE	STRAIGHT
SPECIAL FEATURES	2. SLOTS 0.250 IN. W BY 0.100 IN. MIN,0.105 IN. MAX DEEP ON FACE OF OUTER RING IN
STANDARD TOLERANCE DESIGNATION	RBEC NO.1

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

44049D113Reference document

Same NSN cross-reference

Reference document — Vendor item drawing reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is MR118KC100?

MR118KC100 is a BEARING,ROLLER,CYLINDRICAL.

What parts can replace MR118KC100?

There is 1 known substitute for MR118KC100: 44049D113. Substitute compatibility should be verified for your specific system.

What is the NSN for MR118KC100?

MR118KC100 is cataloged in the U.S. Government catalog under NSN 3110-00-252-8540. This indicates validated use in U.S. government and defense supply chains.

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MR118KC100 — BEARING,ROLLER,CYLINDRICAL

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