PartsTable
Technical Data Sheet
DR-33512-F PIECE 21 ✓ Verified by PartsTable
· BALL BEARING
WHAT YOU NEED TO KNOW
2RS = sealed for life, ZZ = shielded re-greaseable ABEC grade: higher = tighter tolerance
ABEC-1 standard, ABEC-7+ for precision spindles
PRODUCT OVERVIEW

The BUSHING,SLEEVE is a the manufacturer industrial component. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3120-01-213-9864, 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
DR-33512-F PIECE 21
NSN: 3120-01-213-9864
FSC: 3120
CAGE: 14959 — CRANE CO DIV VALVE DIV (USA)
SPECIFICATIONS
Part NumberDR-33512-F PIECE 21
NSN3120-01-213-9864
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: DR-33512-F PIECE 21 · 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
VERIFIED SUBSTITUTES & CROSS-REFERENCES 3
HYDR0K1TInterchangeable
interchangeable cross-reference
interchangeable
D134Interchangeable
interchangeable cross-reference
interchangeable
300241Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is DR-33512-F PIECE 21?
DR-33512-F PIECE 21 is a BUSHING,SLEEVE.
What parts can replace DR-33512-F PIECE 21?
There are 3 known substitutes for DR-33512-F PIECE 21: HYDR0K1T, D134, 300241. Substitute compatibility should be verified for your specific system.
What is the NSN for DR-33512-F PIECE 21?
DR-33512-F PIECE 21 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3120-01-213-9864. This indicates validated use in U.S. government and defense supply chains.
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