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4045T27P02 — BEARING,PLAIN,SELF-ALIGNING

✓ Government record, cited
— · BALL BEARING
PRODUCT OVERVIEW

4045T27P02: BEARING,PLAIN,SELF-ALIGNING.

The BEARING,PLAIN,SELF-ALIGNING is a the manufacturer industrial component. Key specifications include material: STEEL INNER MEMBER, bore_diameter: 0.1895 INCHES MINIMUM AND 0.1900 INCHES MAXIMUM IN, hardness_rating: 55.0 ROCKWELL C MINIMUM AND 62.0 ROCKWELL C MAXIMUM INNER MEMBER, style_designator: WITH INSERT AND/OR LINER WITH STAKING GROOVE, inner_member_width: 0.2790 INCHES MINIMUM AND 0.2810 INCHES MAXIMUM IN, outer_member_width: 0.2130 INCHES MINIMUM AND 0.2230 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 3120-01-102-6512, 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
4045T27P02
NSN: 3120-01-102-6512
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 15860 — NEW HAMPSHIRE BALL BEARINGS INC DIV ASTRO DIVISION (USA)
SPECIFICATIONS
materialSTEEL INNER MEMBER
bore_diameter0.1895 INCHES MINIMUM AND 0.1900 INCHES MAXIMUM IN
hardness_rating55.0 ROCKWELL C MINIMUM AND 62.0 ROCKWELL C MAXIMUM INNER MEMBER
style_designatorWITH INSERT AND/OR LINER WITH STAKING GROOVE
inner_member_width0.2790 INCHES MINIMUM AND 0.2810 INCHES MAXIMUM IN
outer_member_width0.2130 INCHES MINIMUM AND 0.2230 INCHES MAXIMUM IN
outer_member_outside_diameter0.5620 INCHES MINIMUM AND 0.5625 INCHES MAXIMUM IN
material_document_and_classificationAMS5643 MIL STD SINGLE MATERIAL RESPONSE OUTER RACE MEMBER
NSN3120-01-102-6512
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 4045T27P02 · 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
•
INNER MEMBER WIDTH: 0.2790 INCHES MINIMUM AND 0.2810 INCHES MAXIMUM IN
•
HARDNESS RATING: 55.0 ROCKWELL C MINIMUM AND 62.0 ROCKWELL C MAXIMUM INNER MEMBER
•
OUTER MEMBER WIDTH: 0.2130 INCHES MINIMUM AND 0.2230 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: WITH INSERT AND/OR LINER WITH STAKING GROOVE
•
MATERIAL DOCUMENT AND CLASSIFICATION: 992074045T27+01 MFR REF SINGLE MATERIAL RESPONSE RACE LINER
TECHNICAL CHARACTERISTICS
INNER MEMBER WIDTH0.2790 INCHES MINIMUM AND 0.2810 INCHES MAXIMUM IN
HARDNESS RATING55.0 ROCKWELL C MINIMUM AND 62.0 ROCKWELL C MAXIMUM INNER MEMBER
HARDNESS RATING23.0 ROCKWELL C MINIMUM AND 35.0 ROCKWELL C MAXIMUM OUTER RACE MEMBER
OUTER MEMBER WIDTH0.2130 INCHES MINIMUM AND 0.2230 INCHES MAXIMUM IN
STYLE DESIGNATORWITH INSERT AND/OR LINER WITH STAKING GROOVE
MATERIAL DOCUMENT AND CLASSIFICATION992074045T27+01 MFR REF SINGLE MATERIAL RESPONSE RACE LINER
MATERIAL DOCUMENT AND CLASSIFICATIONAMS5630 MIL STD SINGLE MATERIAL RESPONSE INNER MEMBER
MATERIAL DOCUMENT AND CLASSIFICATIONAMS5643 MIL STD SINGLE MATERIAL RESPONSE OUTER RACE MEMBER
BORE DIAMETER0.1895 INCHES MINIMUM AND 0.1900 INCHES MAXIMUM IN
MATERIALSTEEL INNER MEMBER
OTHER ITEMS IN FSC 3120 — Bearings, Plain, Unmounted
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3120-00-001-1288 3120-00-001-1835 3120-00-001-1838 3120-00-001-1928 3120-00-001-1934 3120-00-001-3933 3120-00-001-3937 3120-00-001-3938
SUBSTITUTES & CROSS-REFERENCES 6
03-413-03E-015Reference document
Same NSN cross-reference
Reference document — Secondary reference
4045T27Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
4045T27P04Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
ADB3V54Reference document
Same NSN cross-reference
Reference document — Secondary reference
4045T27P01Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
KR3-CNG-002Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 4045T27P02?
4045T27P02 is a BEARING,PLAIN,SELF-ALIGNING.
What parts can replace 4045T27P02?
There are 6 known substitutes for 4045T27P02: 03-413-03E-015, 4045T27, 4045T27P04 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 4045T27P02?
4045T27P02 is cataloged in the U.S. Government catalog under NSN 3120-01-102-6512. This indicates validated use in U.S. government and defense supply chains.
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