RM9301KE7257 — BEARING,BALL,ANNULAR

✓ Government record, cited

— · TAPERED BEARING

PRODUCT OVERVIEW

RM9301KE7257: BEARING,BALL,ANNULAR.

The BEARING,BALL,ANNULAR is a the manufacturer industrial component. Key specifications include material: STEEL COMP E52100 BALL, bore_shape: STRAIGHT, bore_diameter: 0.4721 INCHES MINIMUM AND 0.4727 INCHES MAXIMUM IN, overall_width: 0.2310 INCHES MINIMUM AND 0.2360 INCHES MAXIMUM IN, load_direction: RADIAL, surface_finish: GROUND. This part is cataloged in the U.S.

Government catalog under NSN 3110-01-175-9310, 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

RM9301KE7257

NSN: 3110-01-175-9310
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 21335 — TIMKEN CO DIV THE TIMKEN COMPANY (USA)

SPECIFICATIONS

material	STEEL COMP E52100 BALL
bore_shape	STRAIGHT
bore_diameter	0.4721 INCHES MINIMUM AND 0.4727 INCHES MAXIMUM IN
overall_width	0.2310 INCHES MINIMUM AND 0.2360 INCHES MAXIMUM IN
load_direction	RADIAL
surface_finish	GROUND
style_designator	LOADING GROOVE, NON-SEPARABLE
end_item_identification	165000-757-3862 DRIVE CONSTANT SPEED
overall_outside_diameter	0.9445 INCHES MINIMUM AND 0.9453 INCHES MAXIMUM IN
retainer_fabrication_method	MACHINED
NSN	3110-01-175-9310

COMPONENT DIAGRAM

KEY FEATURES

•

RETAINER FABRICATION METHOD: MACHINED

•

SURFACE FINISH: GROUND

•

STYLE DESIGNATOR: LOADING GROOVE, NON-SEPARABLE

•

OVERALL OUTSIDE DIAMETER: 0.9445 INCHES MINIMUM AND 0.9453 INCHES MAXIMUM IN

•

BORE SHAPE: STRAIGHT

•

LOAD DIRECTION: RADIAL

TECHNICAL CHARACTERISTICS

RETAINER FABRICATION METHOD	MACHINED
SURFACE FINISH	GROUND
STYLE DESIGNATOR	LOADING GROOVE, NON-SEPARABLE
OVERALL WIDTH	0.2310 INCHES MINIMUM AND 0.2360 INCHES MAXIMUM IN
OVERALL OUTSIDE DIAMETER	0.9445 INCHES MINIMUM AND 0.9453 INCHES MAXIMUM IN
BORE SHAPE	STRAIGHT
LOAD DIRECTION	RADIAL
END ITEM IDENTIFICATION	165000-757-3862 DRIVE CONSTANT SPEED
BORE DIAMETER	0.4721 INCHES MINIMUM AND 0.4727 INCHES MAXIMUM IN
MATERIAL	STEEL COMP E52100 BALL

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 3

RM9301KMBR-E7257Reference document

Same NSN cross-reference

Reference document — Secondary reference

733B904P01Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

9301K-E-7257Reference 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 RM9301KE7257?

RM9301KE7257 is a BEARING,BALL,ANNULAR.

What parts can replace RM9301KE7257?

There are 3 known substitutes for RM9301KE7257: RM9301KMBR-E7257, 733B904P01, 9301K-E-7257. Substitute compatibility should be verified for your specific system.

What is the NSN for RM9301KE7257?

RM9301KE7257 is cataloged in the U.S. Government catalog under NSN 3110-01-175-9310. This indicates validated use in U.S. government and defense supply chains.

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RM9301KE7257 — BEARING,BALL,ANNULAR

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