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2305400 — CAP,PILLOW BLOCK

✓ Government record, cited
— · BALL BEARING
PRODUCT OVERVIEW

2305400: CAP,PILLOW BLOCK.

The CAP,PILLOW BLOCK is a the manufacturer industrial component. Key specifications include special_features: NHATRANS, PSE, 2 GEAR, NO TACH CARB, GEAR, end_item_identification: 4210-01-486-1035; TRUCK, FIRE FIGHTING, part_name_assigned_by_controlling_agency: CAP, BEARING, PSE. This part is cataloged in the U.S.

Government catalog under NSN 3130-01-570-0569, 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
2305400
NSN: 3130-01-570-0569
FSC: 3130 — Bearings, Mounted
CAGE: 5B337 — W S DARLEY & CO DIV DARLEY PUMP DIVISION (USA)
SPECIFICATIONS
special_featuresNHATRANS, PSE, 2 GEAR, NO TACH CARB, GEAR
end_item_identification4210-01-486-1035; TRUCK, FIRE FIGHTING
part_name_assigned_by_controlling_agencyCAP, BEARING, PSE
NSN3130-01-570-0569
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 2305400 · 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
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESNHATRANS, PSE, 2 GEAR, NO TACH CARB, GEAR
PART NAME ASSIGNED BY CONTROLLING AGENCYCAP, BEARING, PSE
END ITEM IDENTIFICATION4210-01-486-1035; TRUCK, FIRE FIGHTING
OTHER ITEMS IN FSC 3130 — Bearings, Mounted
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3130-00-001-5118 3130-00-001-5137 3130-00-001-6585 3130-00-003-0422 3130-00-003-0455 3130-00-003-0794 3130-00-003-2802 3130-00-003-9535
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 2305400?
2305400 is a CAP,PILLOW BLOCK.
What is the NSN for 2305400?
2305400 is cataloged in the U.S. Government catalog under NSN 3130-01-570-0569. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.