21306CC — BEARING,ROLLER,CYLINDRICAL

✓ Government record, cited

— · TAPERED BEARING

PRODUCT OVERVIEW

21306CC: BEARING,ROLLER,CYLINDRICAL.

The BEARING,ROLLER,CYLINDRICAL is a the manufacturer industrial component. Key specifications include material: STEEL COMP E52100 INNER RING, bore_shape: STRAIGHT, bore_diameter: 1.1807 INCHES MINIMUM AND 1.1811 INCHES MAXIMUM IN, overall_width: 0.7430 INCHES MINIMUM AND 0.7480 INCHES MAXIMUM IN, surface_finish: GROUND, locating_feature: TWO DIRECTION. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-702-1540, 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

21306CC

NSN: 3110-00-702-1540
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 52676 — SKF USA INC. (USA)

SPECIFICATIONS

material	STEEL COMP E52100 INNER RING
bore_shape	STRAIGHT
bore_diameter	1.1807 INCHES MINIMUM AND 1.1811 INCHES MAXIMUM IN
overall_width	0.7430 INCHES MINIMUM AND 0.7480 INCHES MAXIMUM IN
surface_finish	GROUND
locating_feature	TWO DIRECTION
style_designator	DOUBLE ROW, SPHERICAL ROLLERS, SELF-CONTAINED, OUTER AND INNER RACEWAYS CONCAVE, NON-SEPARABLE
internal_clearance	0.0016 INCHES MINIMUM RADIAL AND 0.0022 INCHES MAXIMUM RADIAL IN
overall_outside_diameter	2.8341 INCHES MINIMUM AND 2.8346 INCHES MAXIMUM IN
retainer_fabrication_method	MACHINED
standard_tolerance_designation	RBEC NO.1
material_document_and_classification	66 FED STD SINGLE MATERIAL RESPONSE OUTER RING
NSN	3110-00-702-1540

COMPONENT DIAGRAM

KEY FEATURES

•

RETAINER FABRICATION METHOD: MACHINED

•

INTERNAL CLEARANCE: 0.0016 INCHES MINIMUM RADIAL AND 0.0022 INCHES MAXIMUM RADIAL IN

•

LOCATING FEATURE: TWO DIRECTION

•

SURFACE FINISH: GROUND

•

STYLE DESIGNATOR: DOUBLE ROW, SPHERICAL ROLLERS, SELF-CONTAINED, OUTER AND INNER RACEWAYS CONCAVE, NON-SEPARABLE

•

MATERIAL DOCUMENT AND CLASSIFICATION: 66 FED STD SINGLE MATERIAL RESPONSE ROLLER

TECHNICAL CHARACTERISTICS

RETAINER FABRICATION METHOD	MACHINED
INTERNAL CLEARANCE	0.0016 INCHES MINIMUM RADIAL AND 0.0022 INCHES MAXIMUM RADIAL IN
LOCATING FEATURE	TWO DIRECTION
SURFACE FINISH	GROUND
STYLE DESIGNATOR	DOUBLE ROW, SPHERICAL ROLLERS, SELF-CONTAINED, OUTER AND INNER RACEWAYS CONCAVE, NON-SEPARABLE
MATERIAL DOCUMENT AND CLASSIFICATION	66 FED STD SINGLE MATERIAL RESPONSE ROLLER
MATERIAL DOCUMENT AND CLASSIFICATION	66 FED STD SINGLE MATERIAL RESPONSE OUTER RING
MATERIAL DOCUMENT AND CLASSIFICATION	66 FED STD SINGLE MATERIAL RESPONSE INNER RING
OVERALL WIDTH	0.7430 INCHES MINIMUM AND 0.7480 INCHES MAXIMUM IN
OVERALL OUTSIDE DIAMETER	2.8341 INCHES MINIMUM AND 2.8346 INCHES MAXIMUM IN

SUBSTITUTES & CROSS-REFERENCES 1

27388Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Insurance item — stocked against contingency demandDemilitarization required — critical (Q)

Ready to buy 21306CC?

Compare prices from verified sellers on eBay

Buy on eBay →

As an eBay Partner, PartsTable may earn a commission. Your price is not affected.

FREQUENTLY ASKED QUESTIONS

What is 21306CC?

21306CC is a BEARING,ROLLER,CYLINDRICAL.

What parts can replace 21306CC?

There is 1 known substitute for 21306CC: 27388. Substitute compatibility should be verified for your specific system.

What is the NSN for 21306CC?

21306CC is cataloged in the U.S. Government catalog under NSN 3110-00-702-1540. This indicates validated use in U.S. government and defense supply chains.

Community Feedback

21306CC — BEARING,ROLLER,CYLINDRICAL

Request a Quote — 21306CC