MIL134 623 — BEARING,ROLLER,CYLINDRICAL

✓ Government record, cited

— · TAPERED BEARING

PRODUCT OVERVIEW

MIL134 623: BEARING,ROLLER,CYLINDRICAL.

The BEARING,ROLLER,CYLINDRICAL is a the manufacturer industrial component. Key specifications include body_width: 3.812 INCHES NOMINAL IN, body_height: 3.750 INCHES NOMINAL IN, body_length: 4.125 INCHES NOMINAL IN, inclosure_type: OPEN, mounting_method: THREADED HOLE(S) SINGLE GROUP, frequency_rating: 400.0 HERTZ NOMINAL SINGLE COMPONENT. This part is cataloged in the U.S.

Government catalog under NSN 3110-01-668-7303, 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

MIL134 623

NSN: 3110-01-668-7303
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 3WRY5 — AIRGAS USA, LLC (USA)

SPECIFICATIONS

body_width	3.812 INCHES NOMINAL IN
body_height	3.750 INCHES NOMINAL IN
body_length	4.125 INCHES NOMINAL IN
inclosure_type	OPEN
mounting_method	THREADED HOLE(S) SINGLE GROUP
frequency_rating	400.0 HERTZ NOMINAL SINGLE COMPONENT
special_features	CENTER TAP OF SECONDARY WINDING NO. 1 IS USED AS COMMON FOR 222 V AND 305 V TAPS V
nominal_thread_size	0.164 INCHES SINGLE GROUP IN
reliability_indicator	NOT ESTABLISHED
thread_quantity_per_inch	32 SINGLE GROUP
thread_series_designator	UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
mounting_facility_quantity	4 SINGLE GROUP
NSN	3110-01-668-7303

COMPONENT DIAGRAM

SUBSTITUTES & CROSS-REFERENCES 2

134 623Reference document

Same NSN cross-reference

Reference document — Secondary reference

AA59644-104EXBBSame NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

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 MIL134 623?

MIL134 623 is a BEARING,ROLLER,CYLINDRICAL.

What parts can replace MIL134 623?

There are 2 known substitutes for MIL134 623: 134 623, AA59644-104EXBB. Substitute compatibility should be verified for your specific system.

What is the NSN for MIL134 623?

MIL134 623 is cataloged in the U.S. Government catalog under NSN 3110-01-668-7303. This indicates validated use in U.S. government and defense supply chains.

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MIL134 623 — BEARING,ROLLER,CYLINDRICAL

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