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21610-2 — REACTOR

✓ Government record, cited
— · BALL BEARING
PRODUCT OVERVIEW

21610-2: REACTOR.

The REACTOR is a the manufacturer industrial component. Key specifications include body_length: 0.460 INCHES MAXIMUM IN, rating_method: ELECTRICAL SINGLE COMPONENT SINGLE WINDING, inclosure_type: FULLY INCLOSED, mounting_method: THREADED HOLE(S) SINGLE GROUP, frequency_rating: 200.0 KILOHERTZ NOMINAL SINGLE COMPONENT, thread_direction: RIGHT-HAND. This part is cataloged in the U.S.

Government catalog under NSN 3120-00-573-6585, 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
21610-2
NSN: 3120-00-573-6585
NIINs: 005736585, 014345597, 016073132
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 01359 — TRIUMPH THERMAL SYSTEMS - MARYLAND, INC. (USA)
SPECIFICATIONS
body_length0.460 INCHES MAXIMUM IN
rating_methodELECTRICAL SINGLE COMPONENT SINGLE WINDING
inclosure_typeFULLY INCLOSED
mounting_methodTHREADED HOLE(S) SINGLE GROUP
frequency_rating200.0 KILOHERTZ NOMINAL SINGLE COMPONENT
thread_directionRIGHT-HAND
winding_quantity1 SINGLE COMPONENT
inductance_rating78.00 MICROHENRIES MINIMUM AND 90.00 MICROHENRIES MAXIMUM SINGLE COMPONENT SINGLE WINDING
nominal_thread_size0.112 INCHES SINGLE GROUP IN
body_outside_diameter0.875 INCHES MAXIMUM IN
reliability_indicatorNOT ESTABLISHED
end_item_identificationSWING DRIVE ASSEMBLY;HEAVY MAINTENANCE CRANE WHEEL MOUNTED 25 TON
NSN3120-00-573-6585
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 21610-2 · OEM ⚠ VERIFY BEFORE ORDERING ABEC grade: higher = tighter tolerance = higher cost. ABEC-1 is standard, ABEC-7+ for precision spindles. Open, shielded (ZZ), and sealed (2RS) versions have different max RPM ratings ✓ BROKER TIP 2RS = sealed for life (no maintenance). ZZ = shielded, re-greaseable. Open = must lubricate on install. Common interchange: 6205-2RS = 6205-2RSR = 6205-DDU (same bearing, different suffix) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 21610-2?
21610-2 is a REACTOR.
What is the NSN for 21610-2?
21610-2 is cataloged in the U.S. Government catalog under NSN 3120-00-573-6585. This indicates validated use in U.S. government and defense supply chains.
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