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76588-041 — BEARING,PLAIN,SELF-ALIGNING

✓ Government record, cited
— · BALL BEARING
PRODUCT OVERVIEW

76588-041: BEARING,PLAIN,SELF-ALIGNING.

The BEARING,PLAIN,SELF-ALIGNING is a the manufacturer industrial component. Key specifications include material: STEEL COMP 440C INNER MEMBER, bore_diameter: 0.2495 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM IN, hardness_rating: 28.0 ROCKWELL C MINIMUM OUTER RACE MEMBER, style_designator: WITH INSERT AND/OR LINER, inner_member_width: 0.2760 INCHES MINIMUM AND 0.2810 INCHES MAXIMUM IN, outer_member_width: 0.2140 INCHES MINIMUM AND 0.2190 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 3120-00-179-7266, 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
76588-041
NSN: 3120-00-179-7266
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 09455 — RBC TRANSPORT DYNAMICS CORP DIV RBC TRANSPORT DYNAMICS (USA)
SPECIFICATIONS
materialSTEEL COMP 440C INNER MEMBER
bore_diameter0.2495 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM IN
hardness_rating28.0 ROCKWELL C MINIMUM OUTER RACE MEMBER
style_designatorWITH INSERT AND/OR LINER
inner_member_width0.2760 INCHES MINIMUM AND 0.2810 INCHES MAXIMUM IN
outer_member_width0.2140 INCHES MINIMUM AND 0.2190 INCHES MAXIMUM IN
static_radial_load_rating5700 POUNDS LBS
outer_member_outside_diameter0.7495 INCHES MINIMUM AND 0.7500 INCHES MAXIMUM IN
NSN3120-00-179-7266
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 76588-041 · 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: 0.2760 INCHES MINIMUM AND 0.2810 INCHES MAXIMUM IN
•
HARDNESS RATING: 56.0 ROCKWELL C MINIMUM INNER MEMBER
•
OUTER MEMBER WIDTH: 0.2140 INCHES MINIMUM AND 0.2190 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: WITH INSERT AND/OR LINER
•
STATIC RADIAL LOAD RATING: 5700 POUNDS LBS
•
BORE DIAMETER: 0.2495 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM IN
•
MATERIAL: PLASTIC POLYTETRAFLUOROETHYLENE RACE LINER
TECHNICAL CHARACTERISTICS
INNER MEMBER WIDTH0.2760 INCHES MINIMUM AND 0.2810 INCHES MAXIMUM IN
HARDNESS RATING56.0 ROCKWELL C MINIMUM INNER MEMBER
HARDNESS RATING28.0 ROCKWELL C MINIMUM OUTER RACE MEMBER
OUTER MEMBER WIDTH0.2140 INCHES MINIMUM AND 0.2190 INCHES MAXIMUM IN
STYLE DESIGNATORWITH INSERT AND/OR LINER
STATIC RADIAL LOAD RATING5700 POUNDS LBS
BORE DIAMETER0.2495 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM IN
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE RACE LINER
MATERIALSTEEL COMP 440C INNER MEMBER
MATERIALSTEEL COMP 410 OUTER RACE MEMBER
SUBSTITUTES & CROSS-REFERENCES 5
ATB4-5Reference document
Same NSN cross-reference
Reference document — Secondary reference
LHSSV4ADReference document
Same NSN cross-reference
Reference document — Secondary reference
KSBN4-41Reference document
Same NSN cross-reference
Reference document — Secondary reference
GB520S4ASame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
BLFN4-361Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 76588-041?
76588-041 is a BEARING,PLAIN,SELF-ALIGNING.
What parts can replace 76588-041?
There are 5 known substitutes for 76588-041: ATB4-5, LHSSV4AD, KSBN4-41 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 76588-041?
76588-041 is cataloged in the U.S. Government catalog under NSN 3120-00-179-7266. This indicates validated use in U.S. government and defense supply chains.
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