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Technical Data Sheet

300751 — Technical Data Sheet

✓ Verified by PartsTable
— · MRO · MRO_GENERAL
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 BEARING,PLAIN,SELF-ALIGNING is a the manufacturer industrial component. Key specifications include material: PLASTIC LOCATION NOT OTHERWISE SPECIFIED, closure_type: CAP, usage_design: DEIONIZED H20, bore_diameter: 0.6247 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM IN, overall_length: 4.470 INCHES NOMINAL IN, capacity_rating: 500.0 MILLILITERS. This part is cataloged in the Federal Logistics Information System under NSN 3120-00-897-6020, 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
MRO→ MRO_GENERAL→ 300751
NSN: 3120-00-897-6020
FSC: 3120
CAGE: K4733 — HYSTER (EUROPE) LTD (GBR)
SPECIFICATIONS
materialPLASTIC LOCATION NOT OTHERWISE SPECIFIED
closure_typeCAP
usage_designDEIONIZED H20
bore_diameter0.6247 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM IN
overall_length4.470 INCHES NOMINAL IN
capacity_rating500.0 MILLILITERS
hardness_rating57.0 ROCKWELL C NOMINAL OUTER RACE MEMBER
special_featuresWIDE MOUTH BOTTLES FEATURE ONE-PIECE LEAK-PROOF CAP AND NOZZLES; BOTTLE LABELED DEIONIZED WATER; SOLD IN PACKAGE OF 6, WEIGHING 0.8 LBS; DISTRIBUTED AS DECON EQUIPMENT DESIGN LBS
style_designatorWITHOUT INSERT OR LINER
features_providedLEAKPROOF CAP AND WIDE MOUTH
inner_member_width0.5420 INCHES MINIMUM AND 0.5470 INCHES MAXIMUM IN
outer_member_width0.4640 INCHES MINIMUM AND 0.4690 INCHES MAXIMUM IN
NSN3120-00-897-6020
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 300751 · 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
KEY FEATURES
•
LUBRICATION FEATURE: GROOVE EXTERNAL OUTER MEMBER
•
STYLE DESIGNATOR: WITHOUT INSERT OR LINER
•
MATERIAL: STEEL INNER MEMBER
•
HARDNESS RATING: 60.0 ROCKWELL C NOMINAL INNER MEMBER
•
STATIC RADIAL LOAD RATING: 39100 POUNDS LBS
•
INNER MEMBER WIDTH: 0.5420 INCHES MINIMUM AND 0.5470 INCHES MAXIMUM IN
•
OUTER MEMBER OUTSIDE DIAMETER: 1.0621 INCHES MINIMUM AND 1.0625 INCHES MAXIMUM IN
•
OUTER MEMBER WIDTH: 0.4640 INCHES MINIMUM AND 0.4690 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
LUBRICATION FEATUREGROOVE EXTERNAL OUTER MEMBER
STYLE DESIGNATORWITHOUT INSERT OR LINER
MATERIALSTEEL INNER MEMBER
HARDNESS RATING60.0 ROCKWELL C NOMINAL INNER MEMBER
STATIC RADIAL LOAD RATING39100 POUNDS LBS
INNER MEMBER WIDTH0.5420 INCHES MINIMUM AND 0.5470 INCHES MAXIMUM IN
OUTER MEMBER OUTSIDE DIAMETER1.0621 INCHES MINIMUM AND 1.0625 INCHES MAXIMUM IN
OUTER MEMBER WIDTH0.4640 INCHES MINIMUM AND 0.4690 INCHES MAXIMUM IN
MATERIALSTEEL OUTER RACE MEMBER
LUBRICATION FEATUREPERFORATION OUTER RACE MEMBER
VERIFIED SUBSTITUTES & CROSS-REFERENCES 23
57310InterchangeableGOVERNMENT REGISTRY
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93112KC10159InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
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310MFFInterchangeableGOVERNMENT REGISTRY
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2910PL0885077InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
272895R91InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
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9070-1-002InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
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LIFECYCLE
StatusCANCELLEDGOVERNMENT REGISTRY
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 300751?
300751 is a BEARING,PLAIN,SELF-ALIGNING. It is classified as a MRO (MRO_GENERAL).
What parts can replace 300751?
There are 23 known substitutes for 300751: 57310, 93112KC10159, 310MFF and 20 more. Substitute compatibility should be verified for your specific system.
Is 300751 still available?
300751 is currently cancelled.
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